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| 1 40v precision low power operational amplifiers isl28117, isl28217, isl28417 the isl28117, isl28217 and isl28417 are a family of very high precision amplifiers featuring lo w noise vs power consumption, low offset voltage, low i bias current and low temperature drift making them the ideal choice for applications requiring both high dc accuracy and ac performance. the combination of precision, low noise, and small footprint prov ides the user with outstanding value and flexibility relative to similar competitive parts. applications for these amplifiers include precision active filters, medical and analytical instrumentation, precision power supply controls, and industrial controls. the isl28117 single and isl28217 dual are offered in an 8 ld soic, msop and tdfn packages. the isl28417 is offered in 14 ld soic, 14 ld tssop and 16 ld qfn packages. all devices are offered in standard pin configurations and operate over the extended temperature range from -40c to +125c. related literature ?see an1508 ?isl281x7soiceval1z evaluation board user?s guide? ?see an1509 ?isl282x7soiceval2z evaluation board user?s guide? features ? low input offset . . . . . . . . . . . . . . . . . . . . . . . . . . . 50v, max. ? superb offset tc . . . . . . . . . . . . . . . . . . . . . . . 0.6v/c, max. ? input bias current . . . . . . . . . . . . . . . . . . . . . . . . . . 1na, max. ? input bias current tc. . . . . . . . . . . . . . . . . . . . .5pa/c, max. ? low current consumption . . . . . . . . . . . . . . . . . . . . . . . 440a ? voltage noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8nv/hz ? wide supply range . . . . . . . . . . . . . . . . . . . . . . . . .4.5v to 40v ? operating temperature range. . . . . . . . . . .-40c to +125c ?small package offerings in single, dual and quad ? pb-free (rohs compliant) applications ? precision instruments ? medical instrumentation ? spectral analysis equipment ? active filter blocks ? thermocouples and rtd reference buffers ? data acquisition ? power supply control figure 1. typical application figure 2. v os temperature coefficient (v os tc) - + output v + r 1 v - r 2 c 1 c 2 sallen-key low pass filter (10khz) v in 1.84k 4.93k 3.3nf 8.2nf v s = 15v 0 2 4 6 8 10 12 14 16 18 -0.45 -0.30 -0.15 0 0.15 0.30 0.45 v os tc (v/c) number of amplifiers october 13, 2011 fn6632.8 caution: these devices are sensitive to electrostatic discharge; follow proper ic handling procedures. 1-888-intersil or 1-888-468-3774 | copyright intersil americas inc. 2009-2011. all rights reserved intersil (and design) is a trademark owned by intersil corporation or one of its subsidiaries. all other trademarks mentioned are the property of their respective owners.
isl28117, isl28217, isl28417 2 october 13, 2011 fn6632.8 ordering information part number (notes 1, 2, 3) part marking v os (max) (v) package (pb-free) pkg. dwg. # isl28117fbbz 28117 fbz 50 (b grade) 8 ld soic m8.15e isl28117fbz 28117 fbz -c 100 (c grade) 8 ld soic m8.15e isl28117fubz 8117z 70 (b grade) 8 ld msop m8.118 isl28117fuz 8117z -c 150 (c grade) 8 ld msop m8.118 isl28117frtbz 8117 75 (b grade) 8 ld tdfn l8.3x3a isl28117frtz -c 8117 150 (c grade) 8 ld tdfn l8.3x3a isl28217fbbz 28217 fbz 50 (b grade) 8 ld soic m8.15e isl28217fbz 28217 fbz -c 100 (c grade) 8 ld soic m8.15e coming soon isl28217fubz 8217z tbd (b grade) 8 ld msop m8.118 isl28217fuz 8217z -c 150 (c grade) 8 ld msop m8.118 isl28217frtbz 8217 70 (b grade) 8 ld tdfn l8.3x3a isl28217frtz -c 8217 150 (c grade) 8 ld tdfn l8.3x3a isl28417fbbz 28417 fbz 120 (b grade) 14 ld soic mdp0027 isl28417fbz 28417 fbz -c 200 (c grade) 14 ld soic mdp0027 coming soon isl28417fvz 28417 fvz -40 to +125 14 ld tssop m14.173 coming soon ISL28417FRZ 28 417frz -40 to +125 16 ld qfn l16.4x4 isl28117soiceval1z evaluation board isl28217soiceval2z evaluation board notes: 1. add ?-t*? suffix for tape and reel. please refer to tb347 for details on reel specifications. 2. these intersil pb-free plastic packaged products employ spec ial pb-free material sets, molding compounds/die attach materials , and 100% matte tin plate plus anneal (e3 termination finish , which is rohs compliant and compatible wi th both snpb and pb-free soldering opera tions). intersil pb-free products are msl classified at pb-fr ee peak reflow temperatures that meet or exceed the pb-free requirements of ipc/jed ec j std-020. 3. for moisture sensitivity level (msl), please see device information page for isl28117 , isl28217 , isl28417. for more information on msl please see techbrief tb363 . isl28117, isl28217, isl28417 3 october 13, 2011 fn6632.8 pin configurations isl28117 (8 ld soic, msop) top view isl28117 (8 ld tdfn) top view isl28217 (8 ld soic, msop) top view isl28217 (8 ld tdfn) top view isl28417 (14 ld soic, tssop) top view isl28417 (16 ld qfn) top view nc -in +in v - 1 2 3 4 8 7 6 5 nc v+ v out nc + - 2 3 4 1 7 6 5 8 nc -in +in v- nc v+ v out nc + - v out _a -in_a +in_a v - 1 2 3 4 8 7 6 5 v+ v out _b -in_b +in_b + - +- 2 3 4 1 7 6 5 8 v out _a -in_a +in_a v- v+ v out _b -in_b +in_b + - + - -+ - + -+ - + bc ad v out _a -in_a +in_a v + 1 2 3 4 5 6 7 10 9 8 11 12 13 14 +in_b -in_b v out _b v - +in_c -in_c v out _c v out _d -in_d +in_d -+ a - + d -+ b - + c +in_d -in_a +in_a v + +in_b -in_b v out _b -in_c v out _c v - +in_c v out _a v out _d nc nc 1 2 3 4 5 678 12 11 10 9 13 14 15 16 -in_d isl28117, isl28217, isl28417 4 october 13, 2011 fn6632.8 pin descriptions isl28117 (8 ld soic, msop, tdfn) isl28217 (8 ld soic, msop, tdfn) isl28417 (14 ld soic, tssop) isl28417 (16 ld qfn) pin name equivalent circuit description 3 - - - +in circuit 1 amplifier non-inverting input - 3 3 2 +in_a - 5 5 4 +in_b --109+in_c - - 12 11 +in_d 4 4 11 10 v- circuit 3 negative power supply 2 - - - -in circuit 1 amplifier inverting input -221-in_a -665-in_b --98-in_c --1312-in_d 7 8 4 3 v+ circuit 3 positive power supply 6- - -v out circuit 2 amplifier output -1115v out _a -776v out _b --87v out _c - - 14 14 v out _d 1, 5, 8 - - 13, 16 nc - no internal connection pd pd - pd pd - thermal pad - tdfn and qfn packages only. connect thermal pad to ground or most negative potential. circuit 2 circuit 1 v+ v- circuit 3 capacitively coupled esd clamp in- v+ v- in+ 500 ? 500 ? v+ v- out isl28117, isl28217, isl28417 5 october 13, 2011 fn6632.8 table of contents absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 thermal information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 recommended operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 electrical specifications v s 15v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 electrical specifications v s 5v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 typical performance curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 applications information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 operating voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 input performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 input esd diode protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 output current limiting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 output phase reversal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 unused channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 isl28117, isl28217 and isl28417 spice model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 license statement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 characterization vs simulation results. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 revision history. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 package outline drawing (m8.15e). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 package outline drawing (m8.118). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 package outline drawing (l8.3x3a) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 package outline drawing (mdp0027) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 package outline drawing (m14.173). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 package outline drawing (l16.4x4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 isl28117, isl28217, isl28417 6 october 13, 2011 fn6632.8 absolute maximum rating s thermal information maximum supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....42v maximum differential input current . . . . . . . . . . . . . . . . . . . . . . . . . . 20ma maximum differential input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42v min/max input voltage . . . . . . . . . . . . . . . . . . . . . . . . v- - 0.5v to v+ + 0.5v max/min input current for input voltage >v+ or isl28117, isl28217, isl28417 8 october 13, 2011 fn6632.8 in current noise density f = 1khz 0.1 pa/ hz thd + n total harmonic distortion 1khz, g = 1, v o = 3.5v rms , r l = 2k 0.0009 % 1khz, g = 1, v o = 3.5v rms , r l = 10k 0.0005 % transient response sr slew rate, v out 20% to 80% a v = 11, r l = 2k , v o = 4v p-p 0.5 v/s t r , t f , small signal rise time 10% to 90% of v out a v = 1, v out = 50mv p-p , r l = 10k to v cm 130 ns fall time 90% to 10% of v out a v = 1, v out = 50mv p-p , r l = 10k to v cm 130 ns t s settling time to 0.1% 10v step; 10% to v out a v = -1, v out = 10v p-p , r l = 5k to v cm 21 s settling time to 0.01% 10v step; 10% to v out a v = -1, v out = 10v p-p , r l = 5k to v cm 24 s settling time to 0.1% 4v step; 10% to v out a v = -1, v out = 4v p-p , r l = 5k to v cm 13 s settling time to 0.01% 4v step; 10% to v out a v = -1, v out = 4v p-p , r l = 5k to v cm 18 s t ol output positive overload recovery time a v = -100, v in = 0.2 v p-p, r l = 2k to v cm 5.6 s output negative overload recovery time a v = -100, v in = 0.2 v p-p, r l = 2k to v cm 10.6 s electrical specifications v s 5v, v cm = 0, v o = 0v, t a = +25c, unless otherwise noted . boldface limits apply over the operating temperature range, -40c to +125c. parameter description conditions min (note 8) typ max (note 8) unit v os input offset voltage, soic package isl28x17 b grade -50 8 50 v -110 110 v isl28x17 c grade -100 4 100 v -190 190 v isl28417 b grade -70 10 70 v -120 120 v isl28417 c grade -110 10 110 v t a = -40c to +85c -160 160 v t a = -40c to +125c -200 200 v input offset voltage, msop package isl28117 b grade -70 -10 70 v -150 150 v isl28117 c grade -150 4 150 v -250 250 v isl28217 c grade -150 10 150 v -250 250 v input offset voltage, tdfn package isl28117 b grade -75 -10 75 v -160 160 v isl28217 b grade -70 10 70 v -140 140 v isl28x17 c grade -150 10 150 v -250 250 v electrical specifications v s 15v, v cm = 0, v o = 0v, t a = +25c, unless otherwise noted. boldface limits apply over the operating temperature range, -40c to +125c. (continued) parameter description conditions min (note 8) typ max (note 8) unit isl28117, isl28217, isl28417 9 october 13, 2011 fn6632.8 tcv os input offset voltage temperature coefficient; soic package isl28x17 b grade -0.6 0.14 0.6 v/c isl28x17 c grade -0.9 0.14 0.9 v/c isl28417 b grade -0.75 0.2 0.75 v/c isl28417 c grade -0.9 0.3 0.9 v/c input offset voltage temperature coefficient; msop package isl28117 b grade -0.8 0.1 0.8 v/c isl28117 c grade -1 0.14 1 v/c isl28217 c grade -1 0.14 1 v/c input offset voltage temperature coefficient; tdfn package isl28117 b grade -0.9 0.1 0.9 v/c isl28217 b grade -0.7 0.1 0.7 v/c isl28x17 c grade -1 0.1 1 v/c i b input bias current -1 0.18 1 na -1.5 1.5 na tci b input bias current temperature coefficient -5 1 5 pa/c i os input offset current -1.5 0.3 1.5 na -1.85 1.85 na tci os input offset current temperature coefficient -3 0.42 3 pa/c isl28417 soic b and c grade -4.0 0.45 4.0 pa/c v cm input voltage range -3 3 v cmrr common-mode rejection ratio v cm = -3v to +3v 120 145 db 120 db psrr power supply rejection ratio v s = 2.25v to 5v 120 145 db 120 db a vol open-loop gain v o = -3.0v to +3.0v, r l = 10k to ground 130 143 db v oh output voltage high r l = 10k to ground 3.5 3.7 v 3.2 v r l = 2k to ground 3.3 3.55 v 3.1 v v ol output voltage low r l = 10k to ground -3.7 -3.5 v -3.2 v r l = 2k to ground -3.55 -3.3 v -3.1 v i s supply current/amplifier 0.44 0.53 ma 0.68 ma i sc short-circuit 43 ma ac specifications gbwp gain bandwidth product a v = 1k, r l = 2k 1.5 mhz e np-p voltage noise 0.1hz to 10hz 0.25 v p-p e n voltage noise density f = 10hz 12 nv/ hz e n voltage noise density f = 100hz 8.6 nv/ hz e n voltage noise density f = 1khz 8 nv/ hz electrical specifications v s 5v, v cm = 0, v o = 0v, t a = +25c, unless otherwise noted . boldface limits apply over the operating temperature range, -40c to +125c. (continued) parameter description conditions min (note 8) typ max (note 8) unit isl28117, isl28217, isl28417 10 october 13, 2011 fn6632.8 e n voltage noise density f = 10khz 8 nv/ hz in current noise density f = 1khz 0.1 pa/ hz transient response sr slew rate, v out 20% to 80% a v =11, r l = 2k , v o =4v p-p 0.5 v/s t r , t f , small signal rise time 10% to 90% of v out a v = 1, v out = 50mv p-p , r l = 10k to v cm 130 ns fall time 90% to 10% of v out a v = 1, v out = 50mv p-p , r l = 10k to v cm 130 ns t s settling time to 0.1% 4v step; 10% to v out a v = -1, v out = 4v p-p , r l = 5k to v cm 12 s settling time to 0.01% 4v step; 10% to v out a v = -1, v out = 4v p-p , r l = 5k to v cm 19 s t ol output positive overload recovery time a v = -100, v in = 0.2v p-p r l = 2k to v cm 7s output negative overload recovery time a v = -100, v in = 0.2v p-p r l = 2k to v cm 5.8 s note: 8. compliance to datasheet limits is assu red by one or more methods: production test, characterization and/or design. electrical specifications v s 5v, v cm = 0, v o = 0v, t a = +25c, unless otherwise noted . boldface limits apply over the operating temperature range, -40c to +125c. (continued) parameter description conditions min (note 8) typ max (note 8) unit typical performance curves v s = 15v, v cm = 0v, r l = open, unless otherwise specified. figure 3. v os distribution for grade b figure 4. v os distribution for grade b v s = 5v 0 20 40 60 80 100 120 140 -50 -30 -10 10 30 50 v os (v) number of amplifiers isl28217fbbz v s = 15v 0 20 40 60 80 100 120 140 -50 -30 -10 10 30 50 v os (v) number of amplifiers isl28217fbbz isl28117, isl28217, isl28417 11 october 13, 2011 fn6632.8 figure 5. v os distribution for grade c figure 6. v os distribution for grade c figure 7. v os range vs temperature figure 8. tcv os vs number of amplifiers figure 9. v os range vs temperature figure 10. tcv os vs number of amplifiers typical performance curves v s = 15v, v cm = 0v, r l = open, unless otherwise specified. (continued) v s = 15v 0 50 100 150 200 250 300 -100 -60 -20 20 60 100 v os (v) number of amplifiers isl28217fbz v s = 5v 0 50 100 150 200 250 300 -100 -60 -20 20 60 100 v os (v) number of amplifiers isl28217fbz v os (v) temperature (c) v s = 15v -100 -50 0 50 100 -50 0 50 100 150 v s = 15v 0 2 4 6 8 10 12 14 16 18 -0.45 -0.30 -0.15 0 0.15 0.30 0.45 v os tc (v/c) number of amplifiers v os (v) temperature (c) v s = 5v -100 -50 0 50 100 -50 0 50 100 150 v s = 5v 0 2 4 6 8 10 12 14 16 -0.45 -0.30 -0.15 0 0.15 0.30 0.45 v os tc (v/c) number of amplifiers isl28117, isl28217, isl28417 12 october 13, 2011 fn6632.8 figure 11. i b + range vs temperature figure 12. tci b + vs number of amplifiers figure 13. i b - range vs temperature figure 14. tci b - vs number of amplifiers figure 15. i b + range vs temperature figure 16. tci b + vs number of amplifiers typical performance curves v s = 15v, v cm = 0v, r l = open, unless otherwise specified. (continued) v s = 15v -500 -400 -300 -200 -100 0 100 200 300 400 500 -50 0 50 100 150 temperature (c) i b+ (pa) v s = 15v 0 10 20 30 40 50 60 70 -3.5 -2.5 -1.5 -0.5 0.5 1.5 2.5 3.5 more i b +tc (pa/c) number of amplifiers v s = 15v -500 -400 -300 -200 -100 0 100 200 300 400 500 -50 0 50 100 150 temperature (c) i b- (pa) v s = 15v 0 10 20 30 40 50 60 70 -3.5 -2.5 -1.5 -0.5 0.5 1.5 2.5 3.5 i b -tc (pa/c) number of amplifiers v s = 5v -500 -400 -300 -200 -100 0 100 200 300 400 500 -50 0 50 100 150 temperature (c) i b+ (pa) v s = 5v 0 10 20 30 40 50 60 70 80 -3.5 -2.5 -1.5 -0.5 0.5 1.5 2.5 3.5 i b +tc(pa/c) number of amplifiers isl28117, isl28217, isl28417 13 october 13, 2011 fn6632.8 figure 17. i b - range vs temperature figure 18. tci b - vs number of amplifiers figure 19. i os range vs temperature figure 20. i os tc vs number of amplifiers figure 21. i os range vs temperature figure 22. i os tc vs number of amplifiers typical performance curves v s = 15v, v cm = 0v, r l = open, unless otherwise specified. (continued) v s = 5v -500 -400 -300 -200 -100 0 100 200 300 400 500 -50 0 50 100 150 temperature (c) i b- (pa) v s = 5v 0 10 20 30 40 50 60 70 80 90 -3.5 -2.5 -1.5 -0.5 0.5 1.5 2.5 3.5 i b -tc(pa/c) number of amplifiers v s = 15v -500 -400 -300 -200 -100 0 100 200 300 400 500 -50 0 50 100 150 temperature (c) i os (pa) v s = 15v 0 10 20 30 40 50 60 70 80 90 -3.5 -2.5 -1.5 -0.5 0.5 1.5 2.5 3.5 tci os (pa/c) number of amplifiers v s = 5v -500 -400 -300 -200 -100 0 100 200 300 400 500 -50 0 50 100 150 temperature (c) i os (pa) v s = 5v 0 10 20 30 40 50 60 70 80 90 100 -3.5 -2.5 -1.5 -0.5 0.5 1.5 2.5 3.5 tci os (pa/c) number of amplifiers isl28117, isl28217, isl28417 14 october 13, 2011 fn6632.8 figure 23. supply current per amp vs temperature figure 24. av ol vs temperature figure 25. psrr vs temperature f igure 26. cmrr vs temperature figure 27. positive short circuit current vs temperature figure 28. negative short circuit current vs temperature typical performance curves v s = 15v, v cm = 0v, r l = open, unless otherwise specified. (continued) 15v 0.3 0.4 0.5 0.6 0.7 -50 0 50 100 150 temperature (c) isupply (ma) 2.25v 10000 15000 20000 -50 0 50 100 150 temperature (c) av ol (v/mv) v o = 13v -155 -150 -145 -140 -50 0 50 100 150 temperature (c) psrr (db) v s = 2.25v to 20v -160 -155 -150 -145 -140 -135 -130 -50 0 50 100 150 temperature (c) cmrr (db) v cm = 13v 25 30 35 40 45 50 55 60 -50 0 50 100 150 temperature (c) i sc + (ma) i sc + @ 15v 25 30 35 40 45 50 55 60 -50 0 50 100 150 temperature (c) i sc - (ma) i sc - @ 15v isl28117, isl28217, isl28417 15 october 13, 2011 fn6632.8 figure 29. input v os vs input common mode voltage, v s = 15 figure 30. input v os vs input common mode voltage, v s = 5v figure 31. v oh vs temperature figure 32. v ol vs temperature, figure 33. v oh vs temperature figure 34. v ol vs temperature typical performance curves v s = 15v, v cm = 0v, r l = open, unless otherwise specified. (continued) -60 -40 -20 0 20 40 60 80 100 -15 -10 -5 0 5 10 15 vcm (v) v os (v) v s = 15v +125c +25c -40c -60 -40 -20 0 20 40 60 80 100 -5 -3 -1 1 3 5 v cm (v) v os (v) v s = 5v +125c +25c -40c 13.2 13.4 13.6 13.8 14.0 14.2 14.4 -50 0 50 100 150 temperature (c) v oh (v) v s = 15v r l = 10k ? -14.4 -14.2 -14.0 -13.8 -13.6 -13.4 -13.2 -50 0 50 100 150 temperature (c) v ol (v) v s = 15v r l = 10k ? 13.2 13.4 13.6 13.8 14.0 14.2 14.4 -50 0 50 100 150 temperature (c) v oh (v) v s = 15v r l = 2k ? -14.4 -14.2 -14.0 -13.8 -13.6 -13.4 -13.2 -50 0 50 100 150 temperature (c) v ol (v) v s = 15v r l = 2k ? isl28117, isl28217, isl28417 16 october 13, 2011 fn6632.8 figure 35. input noise voltage 0.1hz to 10hz fi gure 36. input noise voltage spectral density figure 37. input noise current sp ectral density figure 38. open-loop gain, phase vs frequency, r l =10k , c l = 10pf figure 39. open-loop gain, phase vs frequency, r l = 10k , c l = 100pf figure 40. cmrr vs frequency, v s = 2.25, 5v, 15v typical performance curves v s = 15v, v cm = 0v, r l = open, unless otherwise specified. (continued) time (s) input noise voltage (nv) 012345678910 -250 -200 -150 -100 -50 0 50 100 150 200 250 v+ = 36.4v r g = 10, r f = 100k av = 10,000 frequency (hz) 1 10 100 1 10 100 1k 10k 100k input noise voltage (nv/ hz) v s = 18.2v av = 1 frequency (hz) 1 10 100 1k 10k 100k 1 input noise current (pa/ hz) 0.1 v s = 18.2v av = 1 open loop gain (db)/phase () frequency (hz) -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160 180 200 0.1m 1m 10m 100m 1 10 100 1k 10k 100k 1m 10m 100m r l = 10k simulation c l = 10pf gain phase open loop gain (db)/phase () frequency (hz) -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160 180 200 0.1m 1m 10m 100m 1 10 100 1k 10k 100k 1m 10m 100m r l = 10k simulation c l = 100pf gain phase cmrr (db) frequency (hz) 0 20 40 60 80 100 120 140 160 180 200 220 1m 10m 100m 1 10 100 1k 10k 100k 1m 10m 100m r l = inf simulation c l = 10pf v s = 2.5v v s = 5v v s = 15v isl28117, isl28217, isl28417 17 october 13, 2011 fn6632.8 figure 41. psrr vs frequency, v s = 5v, 15v figure 42. frequency response vs closed loop gain figure 43. frequency response vs feedback resistance r f /r g figure 44. gain vs frequency vs r l figure 45. gain vs frequency vs c l figure 46. gain vs frequency vs supply voltage typical performance curves v s = 15v, v cm = 0v, r l = open, unless otherwise specified. (continued) 0 psrr (db) 100 1k 10k 100k 1m 10m frequency (hz) 10 20 40 60 80 100 120 -10 10 30 50 70 90 110 r l = inf av = +1 v cm = 1v p-p c l = 4pf psrr+ and psrr- v s = 15v psrr+ and psrr- v s = 2.25v frequency (hz) gain (db) 100k 1m 10m 10 10k 1k -10 0 10 20 30 40 50 60 70 100 av = 1 av = 100 av = 1000 v s = 20v v out = 50mv p-p c l = 4pf r l = 10k r g = 10k, r f = 100k av = 10 r g = 1k, r f = 100k r g = open, r f = 0 r g = 100, r f = 100k normalized gain (db) -10 -8 -6 -4 -2 0 2 4 -16 -14 -12 frequency (hz) 100k 1m 10m 10 10k 1k 100 r f = r g = 100k r f = r g = 100 r f = r g = 10k r f = r g = 1k v s = 20v r l = 10k av = +2 v out = 50mv p-p c l = 4pf frequency (hz) 100k 1m 10m 10 10k 1k 100 gain (db) -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 v s = 20v av = +1 v out = 50mv p-p c l = 4pf r l = 499 r l = 100 r l = 4.99k r l = 10k r l = 1k frequency (hz) 100k 1m 10m 10 10k 1k 100 gain (db) -8 -6 -4 -2 0 2 4 6 8 10 12 v s = 2.5v r l = 10k av = +1 v out = 50mv p-p c l = 0.01f c l = 270pf c l = 47pf c l = 1000pf c l = 470pf c l = 4pf c l = 100pf frequency (hz) 100k 1m 10m 10 10k 1k 100 gain (db) -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 c l = 4pf r l = 10k av = +1 v out = 50mv p-p v s = 5v v s = 20v v s = 2.25v v s = 15v isl28117, isl28217, isl28417 18 october 13, 2011 fn6632.8 figure 47. crosstalk, v s = 15v figure 48. large signal transient response vs r l v s = 5v, 15v figure 49. small signal transient response, v s = 5v, 15v figure 50. positive output overload response time, v s = 5v, 15v figure 51. negative output overload response time, v s = 5v, 15v figure 52. % overshoot vs load capacitance, v s = 15v typical performance curves v s = 15v, v cm = 0v, r l = open, unless otherwise specified. (continued) 0 20 40 60 80 100 120 140 160 180 10 100 1k 10k 100k 1m 10m frequency (hz) crosstalk (db) v s = 15v r l -driver ch. = open av = +1 v source = 1v p-p c l = 4pf r l -receiving ch. = 10k time (s) large signal (v) -2.4 -2.0 -1.6 -1.2 -0.8 -0.4 0 0.4 0.8 1.2 1.6 2.0 2.4 0 102030405060708090100 av = +1 cl = 4pf v out = 4v p-p v s = 5v, rl = 2k, 10k v s = 15v, rl = 2k, 10k time (s) small signal (mv) -10 0 10 20 30 40 50 60 0 5 10 15 20 25 30 35 40 rl = 10k av = +1 cl = 4pf v out = 50mv p-p v s = 15v time (s) output (v) input (v) -0.28 -0.24 -0.20 -0.16 -0.12 -0.08 -0.04 0.04 0 102030405060708090100 -2 0 2 4 6 8 10 12 14 0 input output @ vs = 15v r l = 2k av = -100 c l = 4pf r f = 100k, r g = 1k v in = 200mv p-p output @ v s = 5v time (s) output (v) input (v) 0 102030405060708090100 -0.08 -0.04 0 0.04 0.08 0.12 0.16 0.20 0.24 -12 -10 -8 -6 -4 -2 0 2 4 input output @ v s = 15v r l = 2k av = -100 c l = 4pf r f = 100k, r g = 1k v in = 200mv p-p output @ v s = 5v capacitance (pf) 0 10 20 30 40 50 60 70 80 10 100 1k 10k overshoot (%) 1 o v e r s h o o t + v s = 15v r l = 10k av = 1 v out = 50mv p-p o v e r s h o o t - isl28117, isl28217, isl28417 19 october 13, 2011 fn6632.8 applications information functional description the isl28117, isl28217 and isl28417 are single, dual and quad, low noise precision op amps. both devices are fabricated in a new precision 40v compleme ntary bipolar di process. a super-beta npn input stage with input bias current cancellation provides low input bias current (180pa typical), low input offset voltage (13v typical), low input noise voltage (8nv/ hz), and low 1/f noise corner frequency (~8hz). these amplifiers also feature high open loop gain (18kv/mv) for excellent cmrr (145db) and thd+n performance (0.0005% @ 3.5v rms , 1khz into 2k ). a complimentary bipolar output stage enables high capacitive load drive without external compensation. operating voltage range the devices are designed to operate over the 4.5v (2.25v) to 40v (20v) range and are fully characterized at 10v (5v) and 30v (15v). the power supply rejection ratio typically exceeds 140db over the full operating voltage range and 120db minimum over the -40c to +1 25c temperature range. the worst case common mode input voltage range over temperature is 2v to each rail. with 15v supplies, cmrr performance is typically >130db over-tempe rature. the minimum cmrr performance over the -40c to +125c temperature range is >120db for power supply voltages from 5v (10v) to 15v (30v). input performance the super-beta npn input pair provides excellent frequency response while maintaining high input precision. high npn beta (>1000) reduces input bias current while maintaining good frequency response, low input bias current and low noise. input bias cancellation circuits pr ovide additional bias current reduction to <1na, and excellent temperature stabilization. figures 11 through 18 show the high degree of bias current stability at 5v and 15v supplies that is maintained across the -40c to +125c temperature range. the low bias current tc also produces very low input offset current tc, which reduces dc input offset errors in precision, high impedance amplifiers. the +25c maximum input offset voltage (v os ) for the ?b? grade is 50v and 100v for the ?c? grade. input offset voltage temperature coefficients (v os tc) are a maximum of 0.6v/c for the ?b? and 0.9v/c for the ?c? grade. figures 3 through 6 show the typical gaussian-like distribution over th e 5v to 15v supply range and over the full temperature range. the v os temperature behavior is smooth (figures 7 through 10) maintaining constant tc across the entire temperature range. input esd diode protection the input terminals (in+ and in-) have internal esd protection diodes to the positive and negative supply rails, series connected 500 current limiting resistors and an anti-parallel diode pair across the inputs (figure 53). the series resistors limit the high feed-through currents that can occur in pulse applications when the input dv/dt exceeds the 0.5v/s slew rate of the amplifier. without the series resistors, the input can forward-bias the anti-parallel diodes causing current to flow to the output resulting in se vere distortion and possible diode failure. figure 48 provides an example of distortion free large signal response using a 4v p-p input pulse with an input rise time of <1ns. the series resistors enable the inpu t differential voltage to be equal to the maximum power supply voltage (40v) without damage. in applications where one or both amplifier input terminals are at risk of exposure to high voltages beyond the power supply rails, current limiting resistors may be needed at the input terminal to limit the current through the power supply esd diodes to 20ma max. output current limiting the output current is internally limited to approximately 45ma at +25c and can withstand a short circuit to either rail as long as the power dissipation limits are not exceeded. this applies to only 1 amplifier at a time for the dual op amp. continuous operation under these conditio ns may degrade long term reliability. figures 27 and 28 show the current limit variation with temperature. output phase reversal output phase reversal is a change of polarity in the amplifier transfer function when the input voltage exceeds the supply voltage. the isl28117, isl28217 and isl28417 are immune to output phase reversal, even when the input voltage is 1v beyond the supplies. unused channels the isl28217 is a dual op-amp. if the application only requires one channel, the user must configure the unused channel to prevent it from oscillating. the unused channel oscillates if the input and output pins are floating. this results in higher than expected supply currents and possible noise injection into the channel being used. the proper way to prevent this oscillation is to short the output to the inverting input and ground the positive input, as shown in figure 54. figure 53. input esd diode current limiti ng- unity gain - + r l v in v out v+ v- 500 500 figure 54. preventing oscilla tions in unused channels - + isl28117, isl28217, isl28417 20 october 13, 2011 fn6632.8 power dissipation it is possible to exceed the +150c maximum junction temperatures under certain load and power supply conditions. it is therefore important to ca lculate the maximum junction temperature (t jmax ) for all applications to determine if power supply voltages, load conditions , or package type need to be modified to remain in the safe operating area. these parameters are related using equation 1: where: ?p dmaxtotal is the sum of the maximum power dissipation of each amplifier in the package (pd max ) ?pd max for each amplifier can be calculated using equation 2: where: ?t max = maximum ambient temperature ? ja = thermal resistance of the package ?pd max = maximum power dissipa tion of 1 amplifier ?v s = total supply voltage ?i qmax = maximum quiescent supply current of 1 amplifier ?v outmax = maximum output voltage swing of the application isl28117, isl28217 and isl28417 spice model figure 55 shows the spice model schematic and figure 56 shows the net list for the isl28117, isl28217 and isl28417 spice model for a grade ?b? part. the model is a simplified version of the actual device an d simulates important ac and dc parameters. ac parameters incorporated into the model are: 1/f and flatband noise, slew rate, cmrr, gain and phase. the dc parameters are vos, ios, total supply current and output voltage swing. the model uses typical parameters given in the ?electrical specifications? table beginning on page 6. the avol is adjusted for 155db with the dominate pole at 0.02hz. the cmrr is set (210db, f cm = 10hz). the input stage models the actual device to present an accurate ac represen tation. the model is configured for ambient temperature of +25c. figures 57 through 67 show the characterization vs simulation results for the noise voltage, closed loop gain vs frequency, closed loop gain vs rl, large si gnal step response, open loop gain phase and simulated cmrr vs frequency. license statement the information in this spice model is protected under the united states copyright laws. intersil corporation hereby grants users of this macro-model hereto referred to as ?licensee?, a nonexclusive, nontransferable licence to use this model as long as the licensee abides by the terms of this agreement. before using this macro-model, the licensee should read this license. if the licensee does not accept these terms, permission to use the model is not granted. the licensee may not sell, loan, rent, or license the macro- model, in whole, in part, or in modified form, to anyone outside the licensee?s company. the licensee may modify the macro- model to suit his/her specific applications, and the licensee may make copies of this macro-mode l for use within their company only. this macro-model is provided ?as is, where is, and with no warranty of any kind either expressed or implied, including buy not limited to any implied warranties of merchantability and fitness for a particular purpose.? in no event will intersil be liable for special, collateral, incidental, or consequential damages in connection with or arising out of the use of this macro-model. intersil reserves the right to make changes to the product and the macro-model without prior notice. t jmax t max ja xpd maxtotal + = (eq. 1) pd max v s i qmax v s ( - v outmax ) v outmax r l ------------------------ + = (eq. 2) isl28117, isl28217, isl28417 21 october 13, 2011 fn6632.8 . figure 55. spice schematic v in - v out v+ v- + - + - + - + - + - d12 r17 290 ios 0.3na r1 5e11 r2 5e11 dn 0.1v v5 in+ vin- vcm superb q1 q2 superb cascode cascode q4 q5 r3 4.45k r4 4.45k iee1 96e-6 d1 dx mirror q3 iee 200e-6 1 2 3 4 5 6 v++ + - + - v in + 24 25 4 5 v++ vc vmid v-- vcm + - vos 13e-6 + - + - d2 dx d3 dx v1 1.86v v2 1.86v g1 g2 r5 1 r6 1 4 5 v++ 11 12 10 + - + - + - + - d4 dx d5 dx v3 1.86v v4 1.86v g3 g4 r7 1.99e10 r8 vg 14 13 c2 400pf c3 r9 2.1e3 r10 2.1e3 400pf 1.99e10 vmid vmid + - + - g5 g6 r11 1 r12 18 17 l1 15.9159e l2 15.9159e 1 vcm eos + - + - isy 0.44ma v++ v- v+ + - + - g7 g8 r15 90 r16 22 23 90 v-- vcm vc + - + - d10 dy d11 dy d8 dx d9 dx d6 dx d7 dx vg v++ v-- v-- + - + - v5 v6 1.12v 1.12v vg + - + - vc g10 g9 vout 20 21 8 9 7 en voltage noise input stage 1 st gain stage mid supply ref 2 nd gain stage common mode gain stage supply isolation stage e2 e3 output stage c6 1.2pf c4 2pf c5 2pf isl28117, isl28217, isl28417 22 october 13, 2011 fn6632.8 * source isl28117_spicemodel * revision b, november 20th 2009 lafontaine * model for grade b noise, supply currents, 210db f=10hz cmrr, 155db f=0.02hz aol, sr = 0.5v/sec *copyright 2009 by intersil corporation *refer to data sheet ?license statement? use of *this model indicates your acceptance with the *terms and provisions in the license statement. * connections: +input * | -input * | | +vsupply * | | | -vsupply * | | | | output * | | | | | .subckt isl28117subckt vin+ vin-v+ v- vout * source isl28107subckt * *voltage noise e_en in+ vin+ 25 0 1 r_r17 25 0 290 d_d12 24 25 dn v_v7 24 0 0.1 * *input stage i_ios in+ vin- dc 0.08e-9 c_c6 in+ vin- 1.2e-12 r_r1 vcm vin- 5e11 r_r2 in+ vcm 5e11 q_q1 2 vin- 1 superb q_q2 3 8 1 superb q_q3 v-- 1 7 mirror q_q4 4 6 2 cascode q_q5 5 6 3 cascode r_r3 4 v++ 4.45e3 r_r4 5 v++ 4.45e3 c_c4 vin- 0 2e-12 c_c5 8 0 2e-12 d_d1 6 7 dx i_iee 1 v-- dc 200e-6 i_iee1 v++ 6 dc 96e-6 v_vos 9 in+ 8e-6 e_eos 8 9 vc vmid 1 * *1st gain stage g_g1 v++ 11 4 5 8.129384e-2 g_g2 v-- 11 4 5 8.129384e-2 r_r5 11 v++ 1 r_r6 v-- 11 1 d_d2 10 v++ dx d_d3 v-- 12 dx v_v1 10 11 1.86 v_v2 11 12 1.86 * *2nd gain stage g_g3 v++ vg 11 vmid 2.83e-3 g_g4 v-- vg 11 vmid 2.83e-3 r_r7 vg v++ 1.99e10 r_r8 v-- vg 1.99e10 c_c2 vg v++ 4e-10 c_c3 v-- vg 4e-10 d_d4 13 v++ dx d_d5 v-- 14 dx v_v3 13 vg 1.86 v_v4 vg 14 1.86 * *mid supply ref r_r9 vmid v++ 2.1e3 r_r10 v-- vmid 2.1e3 i_isy v+ v- dc 0.44e-3 e_e2 v++ 0 v+ 0 1 e_e3 v-- 0 v- 0 1 * *common mode gain stage with zero g_g5 v++ vc vcm vmid 3.162277 g_g6 v-- vc vcm vmid 3.162277 r_r11 vc 17 1 r_r12 18 vc 1 l_l1 17 v++ 15.9159e-3 l_l2 18 v-- 15.9159e-3 * *output stage with correction current sources g_g7 vout v++ v++ vg 1.11e-2 g_g8 v-- vout vg v-- 1.11e-2 g_g9 22 v-- vout vg 1.11e-2 g_g10 23 v-- vg vout 1.11e-2 d_d6 vg 20 dx d_d7 21 vg dx d_d8 v++ 22 dx d_d9 v++ 23 dx d_d10 v-- 22 dy d_d11 v-- 23 dy v_v5 20 vout 1.12 v_v6 vout 21 1.12 r_r15 vout v++ 9e1 r_r16 v-- vout 9e1 * .model superb npn + is=184e-15 bf=30e3 va=15 ik=70e-3 rb=50 + re=0.065 rc=35 cje=1.5e-12 cjc=2e-12 + kf=0 af=0 .model cascode npn + is=502e-18 bf=150 va=300 ik=17e-3 rb=140 + re=0.011 rc=900 cje=0.2e-12 cjc=0.16e-12f + kf=0 af=0 .model mirror pnp + is=4e-15 bf=150 va=50 ik=138e-3 rb=185 + re=0.101 rc=180 cje=1.34e-12 cjc=0.44e-12 + kf=0 af=0 .model dn d(kf=6.69e-9 af=1) .model dx d(is=1e-12 rs=0.1) .model dy d(is=1e-15 bv=50 rs=1) .ends isl28117subckt figure 56. spice net list isl28117, isl28217, isl28417 23 october 13, 2011 fn6632.8 characterization vs simulation results figure 57. characterized input noise voltage figure 58. simulated input noise voltage figure 59. characterized closed loop gain vs frequency figure 60. simulated closed loop gain vs frequency figure 61. characterized closed loop gain vs r l figure 62. simulated closed loop gain vs r l frequency (hz) 1 10 100 1 10 100 1k 10k 100k input noise voltage (nv/ hz) v s = 18.2v av = 1 1.0 10 100 1.0k 10k 100k 1.0 10 100 frequency (hz) input noise voltage (nv/ hz) frequency (hz) gain (db) 100k 1m 10m 10 10k 1k -10 0 10 20 30 40 50 60 70 100 av = 1 av = 100 av = 1000 v s = 20v v out = 50mv p-p c l = 4pf r l = 10k r g = 10k, r f = 100k av = 10 r g = 1k, r f = 100k r g = open, r f = 0 r g = 100, r f = 100k 10 100 1.0k 10k 100k 1.0m 10m 0 20 40 60 -10 70 frequency (hz) gain (db) av = 1 av = 100 av = 1000 r g = 10k, r f = 100k av = 10 r g = 100, r f = 100k v s = 15v v out = 50mv p-p c l = 4pf r l = 10k r g = open, r f = 0 r g = 1k, r f = 100k frequency (hz) 100k 1m 10m 10 10k 1k 100 gain (db) -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 v s = 20v av = +1 v out = 50mv p-p c l = 4pf r l = 499 r l = 100 r l = 4.99k r l = 10k r l = 1k 10 100 1.0k 10k 100k 1.0m 10m -8 -6 -4 -2 0 1 frequency (hz) gain (db) v s = 15v av = +1 v out = 50mv p-p c l = 4pf r l = 499 r l = 10k r l = 1k r l =100 r l = 4.99k isl28117, isl28217, isl28417 24 october 13, 2011 fn6632.8 figure 63. characterized large signal transient response vs r l v s = 15v figure 64. simulated large signal 10v step response figure 65. simulated open-loop gain, phase vs frequenc y figure 66. simulated open-loop gain, phase vs frequency figure 67. simulated cmrr vs frequency characterization vs simulation results (continued) time (s) large signal (v) -2.4 -2.0 -1.6 -1.2 -0.8 -0.4 0 0.4 0.8 1.2 1.6 2.0 2.4 0 102030405060708090100 av = +1 cl = 4pf v out = 4v p-p v s = 15v, rl =10k 0 20406080100 -3 -2 -1 0 1 2 3 time (s) large signal (v) av = +1 c l = 4pf v out = 4v p-p input output open loop gain (db)/phase () frequency (hz) -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160 180 200 0.1m 1m 10m 100m 1 10 100 1k 10k 100k 1m 10m 100m r l = 10k simulation c l = 10pf gain phase 1.0m 10m 0.1 1 10 100 1k 10k 100k 1m 10m 100m -40 0 40 80 120 160 200 open loop gain (db)/phase () frequency (hz) gain phase cmrr (db) frequency (hz) 1m 10m 0.1 1 10 100 1k 10k 100k 1m 10m 100m 50 100 150 200 250 isl28117, isl28217, isl28417 25 october 13, 2011 fn6632.8 revision history the revision history provided is for informational purposes only and is believed to be accurate, but not warranted. please go t o web to make sure you have the latest rev. date revision change 10/11/11 fn6632.8 figure 27 added ?positive? to short circuit current title figure 28 added ?negative? to short circuit current title figure 36 y axis label units changed from (nv/?hz) to (nv/ hz) figure 37 y axis label units changed from pa/?hz to pa/ hz figure 31, 33 changed from vout vs temperature to voh vs temperature figure 32, 34 changed from vout vs temperature to vol vs temparature table of contents on page 5 updated to list all package outline drawings changed pod m14.15 to mdp0027 changed tcios for isl28417 soic grade b and c on pages 7 and 9 from 3.5pa/c to 4.0pa/c 10/7/11 1. pg 2 ordering information: a.added ordering information rows for isl28417fbbz (b grade) and isl28417fbz (c grade). b. add table of contents 2. pg 5 abs max and thermal information tables: a. added hbm, mm, and cdm esd levels for the ?417 b. added ja and jc values for the 14 ld soic 3. pg 6 15v electrical specs a. added isl28417 b & c grade vos and limits b. added isl28417 b & c grade tcvos and limits c. added isl28417 b & c grade tcios and limits 4. pg 7 a. converted avol limits and units from 3k v/mv min and 14kv/mv typ to 130db and 143db respectively 5. pg 8 5v electrical specs a. added isl28417 b & c grade vos and limits 6. pg 9 a. added isl28417 b & c grade tcvos and limits b. added isl28417 b & c grade tcios and limits c. converted avol limits and units from 3k v/mv min and 14kv/mv typ to 130db and 143db respectively 7. pg 17 applications information a. added unused channels paragraph and figure 54. 7/12/11 fn6632.7 1. releasing isl28217fuz msop grade c packag e. remove 'coming soon' from order information table 2. page 5, added: machine model (isl28217 msop only). . . . . 300v 3. under electrical spec 15v and 5v tables, changed ty pical rise time and fall time from: rise time 100ns, fall time 120ns, to: rise time 130ns, fall time 130ns. 4. under electrical spec 15v and 5v table for vos and tcvos, added in row for isl28217 msop grade c package. added vos and tcvos limits for 25c and full temp. 5. for typical performance curves for vos histograms, added note that histogram is based on isl28217fbbz for grade b figures and isl28217fbz for grad e c figures. (figures 3-6, added part number label to graph below vs) 6. under electrical spec 15v and 5v tables, changed typ for open loop gain from 18,000v/mv to 14,000v/mv 12/2/10 fn6632.6 1. updated ?ordering information? table on page 2. removed coming soon for isl28117frtbz and isl28117fubz parts. added in the vos (max) numbers in those rows (75 and 70 respectively). 2. corrected part marking in ?ordering information? table on page 2 for isl28117frtz from 8117 -c to -c 8117 3. corrected part marking in ?ordering information? tabl e on page 2 for isl28217frtz from 8217 -c to -c 8217 4. updated tape & reel note in ?ordering information? table on page 2 from "add "-t7", "-t7a" or "-t13" suffix for tape and reel." to new standard "add "-t*" suffix for ta pe and reel." the "*" covers all possible tape and reel options 5. updated ?electrical specifications? table for ?v os ? on page 6 and ?tcvos? on page 7 a. added data row for offset voltage; msop grade b package; isl28117 b. added data row for offset voltage; tdfn grade b package; isl28117 c. added data row for input offset voltage temperature coefficient; msop grade b package; isl28117 d. added data row for input offset voltage temperature coefficient; tdfn grade b package; isl28117 6. removed "temperature data established by charac terization" from common conditions of spec table. removed note "parameters with min and/or max limits are 100% tested at +25c, unless otherwise specified. temperature limits established by char acterization and are not production tested." from min max columns of spec table. replaced with new standard note in min ma x columns, ?compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design.? isl28117, isl28217, isl28417 26 october 13, 2011 fn6632.8 8/31/10 fn6632.5 1. general changes: a. added in quad devices to the datasheet for soic, tssop and qfn packages. b. added in tdfn packages for single and dual devices. c. added in new vos and tcvos limits for tdfn packages d. added tja and tjc notes for tdfn package which are ?direct attach (tja) ? and ?bottom (tjc)? 2. specific changes: a. added in isl28417 to title and front page info on page 1 b. added in isl28117frtz, isl28117frtbz, isl28217frtz, isl28217frtbz, isl28417fbz, isl28417fvz, and ISL28417FRZ packages to ordering information on page 2 and page 2. added in -t7 and -t7a tape and reel extensions where applicable. c. added in tdfn, 14 ld soic, 14 ld tssop and 16 ld qfn to pin configurations on page 3 and page 3. d. updated pin descriptions tables with new added in packages on page 4. e. abs max table added in thermal packag ing info for tdfn packages on page 6. f. electrical specifications table - added two new line items for vos spec. tdfn package isl28217 grade b limits 70uv 25c and 140uv full temp. tdfn package isl28x17 grade c limits 150uv 25c and 250uv full temp on page 6 and page 8. g. electrical specifications table - added two new line items for tcvos spec. tdfn package isl28217 grade b limits 0.7uv/c full temp. tdfn package isl28x17 grade c limits 1uv/c on page 7 and page 9. h. added in pods for l8.3x3a, m14.15, m14.173, and l16.4x4 3/18/10 fn6632.4 1. updated ?ordering information? on page 2 by adding two rows for msop packages isl28117fubz and isl28117fuz, which are scheduled to release q2 2010. added pinout accordingly. 2. added pod for msop m8.118 to the end of datasheet 3. in ?ordering information? on page 2, separated each part number with it's own specific -t7 and -t13 suffix and removed ?add ?-t7? or ?-t13? suffix for tape and reel.? from note 1. 4. updated 15 and 5v electrical specif ication table with the following edits: a) separated vos specs for soic and msop grade c packages. added new vos specs for msop grade c package. b) separated tcvos specs for soic and msop grade c packages. added new tcvos specs for msop grade c package. 5. added ?thermal information? on page 6 for isl28117 msop package. 3/3/10 added ?related literature? on page 1. added evaluation boards to ?ordering information? on page 2. added theta jc values to ?thermal information? on page 6. added applicable theta jc note 7. updated theta ja for isl28217 8 ld soic from 115c/w to 105c/w. 1/21/10 part marking in ?ordering information? on page 2 changed as follows: isl28117fbbz changed from "28117 fbz -b" to "28117 fbz" isl28117fbz changed from "28117 fbz" to "28117 fbz -c" isl28217fbbz changed from "28217 fbz -b" to "28217 fbz" isl28217fbz changed from "28217 fbz" to "28217 fbz -c" 12/24/09 on page 10: changed label in figure 3 from ?v s = +5v? to ?v s = 5v? on page 10: changed label in figure 4 from ?v s = +15v? to ?v s = 15v? 11/25/09 changed typical vos spec from ?13? to ?8? (b grade), ?19? to ?4? (c grade), ib from ?0.18? to ?0.08, ios from ?0.3? to ?0.08?. edited spice schematic - l1 from ?95.4957? to ?15.9159e?, r1 from ?6k? to 1, r9 from ?1? to ?2.1e3?, r10 from ?1? to ?2.1e3, r12 from ?6k? to ?1?, l2 from ?95.4957? to ?15.9159e?. edited spice net list - changed revision from ?a? to ?b?, date change from ?october 29th 2009? to ?november 20th 2009?, added after aol ?sr = 0.5v/sec, input stage changed in i_ios from ?0.3e-9? to 0.08e-9?, v_vos ?13e-6? to ?8e-6?, mid supply ref r_r9 and r_r10 changed ?1? to ?2.1e3?, common mode gain stage with zero change in g_g5 and g_g6 ?5.27046e-15? to ?3.162277?, r_r11 and r_r12 ?6.3? to ?1?, l_l1 and l_l2 ?95.4957? to ?15.9159e-3? 11/12/09 fn6632.3 updated typical performance curves figure 5, 7, 9, 11, 13, 15, 17 and 19. added spice model and license statement. replaced typical application schematic . revision history the revision history provided is for informational purposes only and is believed to be accurate, but not warranted. please go t o web to make sure you have the latest rev. (continued) date revision change isl28117, isl28217, isl28417 27 intersil products are manufactured, assembled and tested utilizing iso9000 quality systems as noted in the quality certifications found at www.intersil.com/design/quality intersil products are sold by description only. intersil corporat ion reserves the right to make changes in circuit design, soft ware and/or specifications at any time without notice. accordingly, the reader is cautioned to verify that data sheets are current before placing orders. information furnished by intersil is believed to be accurate and reliable. however, no responsi bility is assumed by intersil or its subsid iaries for its use; nor for any infringem ents of patents or other rights of third parties which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of i ntersil or its subsidiaries. for information regarding intersil corporation and its products, see www.intersil.com october 13, 2011 fn6632.8 for additional products, see www.intersil.com/product_tree products intersil corporation is a leader in the design and manufacture of high-performance analog semico nductors. the company's product s address some of the industry's fastest growing markets, such as , flat panel displays, cell phones, handheld products, and noteb ooks. intersil's product families address power management and analog signal processi ng functions. go to www.intersil.com/products for a complete list of intersil product families. *for a complete listing of applications, related documentation an d related parts, please see the respective device information page on intersil.com: isl28117 , isl28217 , isl28417 to report errors or suggestions for this datasheet, please go to www.intersil.com/askourstaff fits are available from our website at http://rel.intersil.com/reports/search.php 10/16/09 fn6632.2 on page 2 ?ordering information?, changed the following: a) corrected part marking for isl28117fbbz from "28117 -b fbz" to "28117 fbz -b". corrected part marking for isl28217fbbz from "28217-b fbz" to "28217 fbz -b" b) updated package outline drawing to most recent re vision (no changes were ma de to package dimensions; land pattern was added and dimensions were moved from table onto drawing) c) added "add ?-t7? or ?-t13? suffix for tape and reel." to the tape and reel note 1. d) added note 3 callout to all parts (note 3 reads: "for moisture sensitivity level (msl), please see device information page for isl28117, isl28217. for more information on msl please see techbrief tb363.") e) removed "coming soon" from isl28117fbbz, isl28117fbz & isl28217fbbz devices 10/08/09 fn6632.1 1. removed ?very? from ?...low noise..? 1st sentence, page 1. 2. removed ?low? from 6th bullet under features, page 1. 3. modified typical characteristics curves to show conservative performance. specific channel designations removed. on temperature curves, changed formatting to indicate range from typical value. changes include: a. removed former figures 1, 3, 5, 7, 9, 10, 13, 14, 17, 18, 21, 22, 25, 26, 29, 30, 33, 34, 37 & 38 (all channel a curves) b. replaced former figures 19, 20, 23, 24, 27, 28, 31, 32, 35, 36, 39 & 40 with new figures 9 thru 20 (all ?conservative channels?) c. added figures 30, 31, 32 4. updated tcvos histogram on page 1 to matc h tcvos histogram figure 6 on page 7 (same graphic) 5. added temp labels to figures 28 & 29 09/03/09 fn6632.0 initial release revision history the revision history provided is for informational purposes only and is believed to be accurate, but not warranted. please go t o web to make sure you have the latest rev. (continued) date revision change isl28117, isl28217, isl28417 28 october 13, 2011 fn6632.8 package outline drawing ( m8.15e) m8.15e 8 lead narrow body small outline plastic package rev 0, 08/09 unless otherwise specified, tolerance : decimal 0.05 the pin #1 identifier may be either a mold or mark feature. interlead flash or protrusions shall not exceed 0.25mm per side. dimension does not include interlead flash or protrusions. dimensions in ( ) for reference only. dimensioning and tolerancing conform to amse y14.5m-1994. 3. 5. 4. 2. dimensions are in millimeters. 1. notes: detail "a" side view ?a typical recommended land pattern top view a b 4 4 0.25 a mc b c 0.10 c 5 id mark pin no.1 (0.35) x 45 seating plane gauge plane 0.25 (5.40) (1.50) 4.90 0.10 3.90 0.10 1.27 0.43 0.076 0.63 0.23 4 4 detail "a" 0.22 0.03 0.175 0.075 1.45 0.1 1.75 max (1.27) (0.60) 6.0 0.20 reference to jedec ms-012. 6. side view ?b? isl28117, isl28217, isl28417 29 october 13, 2011 fn6632.8 package outline drawing ( m8.118) m8.118 8 lead mini small outline plastic package rev 3, 3/10 detail "x" side view 2 typical recommended land pattern top view pin# 1 id 0.25 - 0.036 detail "x" 0.10 0.05 (4.40) (3.00) (5.80) h c 1.10 max 0.09 - 0.20 33 gauge plane 0.25 0.95 ref 0.55 0.15 b 0.08 c a-b d 3.00.05 12 8 0.85010 seating plane a 0.65 bsc 3.00.05 4.90.15 (0.40) (1.40) (0.65) d 5 5 side view 1 dimensioning and tolerancing conform to jedec mo-187-aa plastic interlead protrusions of 0.15mm max per side are not dimensions in ( ) are for reference only. dimensions are measured at datum plane "h". plastic or metal protrusions of 0.15mm max per side are not dimensions are in millimeters. 3. 4. 5. 6. notes: 1. 2. and amsey14.5m-1994. included. included. 0.10 c m isl28117, isl28217, isl28417 30 october 13, 2011 fn6632.8 package outline drawing ( l8.3x3a) l8.3x3a 8 lead thin dual flat no-lead plastic package rev 4, 2/10 located within the zone indicated. the pin #1 identifier may be unless otherwise specified, tolerance : decimal 0.05 tiebar shown (if present) is a non-functional feature. the configuration of the pin #1 id entifier is optional, but must be between 0.15mm and 0.20mm from the terminal tip. dimension applies to the metallized terminal and is measured dimensions in ( ) for reference only. dimensioning and tolerancing c onform to asme y14.5m-1994. 6. either a mold or mark feature. 3. 5. 4. 2. dimensions are in millimeters. 1. notes: bottom view detail "x" side view typical recommended land pattern top view c 0 . 2 ref 0 . 05 max. 0 . 02 nom. 5 3.00 a b 3.00 (4x) 0.15 6 pin 1 index area pin #1 6x 0.65 1.50 0.10 8 1 8x 0.30 0.10 6 0.75 0.05 see detail "x" 0.08 0.10 c c c ( 2.90 ) (1.50) ( 8 x 0.30) ( 8x 0.50) ( 2.30) ( 1.95) 2.30 0.10 0.10 8x 0.30 0.05 a mc b 4 2x 1.950 (6x 0.65) index area pin 1 compliant to jedec mo-229 weec-2 except for the foot length. 7. isl28117, isl28217, isl28417 31 october 13, 2011 fn6632.8 small outline package family (so) gauge plane a2 a1 l l1 detail x 4 4 seating plane e h b c 0.010 b m ca 0.004 c 0.010 b m ca b d (n/2) 1 e1 e n n (n/2)+1 a pin #1 i.d. mark h x 45 a see detail ?x? c 0.010 mdp0027 small outline package family (so) symbol inches tolerance notes so-8 so-14 so16 (0.150?) so16 (0.300?) (sol-16) so20 (sol-20) so24 (sol-24) so28 (sol-28) a 0.068 0.068 0.068 0.104 0.104 0.104 0.104 max - a1 0.006 0.006 0.006 0.007 0.007 0.007 0.007 0.003 - a2 0.057 0.057 0.057 0.092 0.092 0.092 0.092 0.002 - b 0.017 0.017 0.017 0.017 0.017 0.017 0.017 0.003 - c 0.009 0.009 0.009 0.011 0.011 0.011 0.011 0.001 - d 0.193 0.341 0.390 0.406 0.504 0.606 0.704 0.004 1, 3 e 0.236 0.236 0.236 0.406 0.406 0.406 0.406 0.008 - e1 0.154 0.154 0.154 0.295 0.295 0.295 0.295 0.004 2, 3 e 0.050 0.050 0.050 0.050 0.050 0.050 0.050 basic - l 0.025 0.025 0.025 0.030 0.030 0.030 0.030 0.009 - l1 0.041 0.041 0.041 0.056 0.056 0.056 0.056 basic - h 0.013 0.013 0.013 0.020 0.020 0.020 0.020 reference - n 8 14 16 16 20 24 28 reference - rev. m 2/07 notes: 1. plastic or metal protrusions of 0.006? maximum per side are not included. 2. plastic interlead protrusions of 0.010? maximum per side are not included. 3. dimensions ?d? and ?e1? are measured at datum plane ?h?. 4. dimensioning and tolerancing per asme y14.5m - 1994 package outline drawing ( mdp0027) isl28117, isl28217, isl28417 32 october 13, 2011 fn6632.8 package outline drawing ( m14.173) m14.173 14 lead thin shrink small outline package (tssop) rev 3, 10/09 detail "x" side view typical recommended land pattern top view b a 17 8 14 c plane seating 0.10 c 0.10 c b a h pin #1 i.d. mark 5.00 0.10 4.40 0.10 0.25 +0.05/-0.06 6.40 0.20 c b a 0.05 0-8 gauge plane see 0.90 +0.15/-0.10 0.60 0.15 0.09-0.20 5 2 3 1 3 1.00 ref 0.65 1.20 max 0.25 0.05 min 0.15 max (1.45) (5.65) (0.65 typ) (0.35 typ) detail "x" 1. dimension does not include mold flash, protrusions or gate burrs. mold flash, protrusions or gate burrs shall not exceed 0.15 per side. 2. dimension does not include interlead flash or protrusion. interlead flash or protrusion shall not exceed 0.25 per side. 3. dimensions are measured at datum plane h. 4. dimensioning and tolerancing per asme y14.5m-1994. 5. dimension does not include dambar protrusion. allowable protrusion shall be 0.80mm total in excess of dimension at maximum material condition. minimum space between protrusion and adjacent lead is 0.07mm. 6. dimension in ( ) are for reference only. 7. conforms to jedec mo-153, variation ab-1. notes: end view isl28117, isl28217, isl28417 33 october 13, 2011 fn6632.8 package outline drawing ( l16.4x4) l16.4x4 16 lead quad flat no-lead plastic package rev 6, 02/08 located within the zone indicated. the pin #1 identifier may be unless otherwise specified, tolerance : decimal 0.05 tiebar shown (if present) is a non-functional feature. the configuration of the pin #1 identifier is optional, but must be between 0.15mm and 0.30mm from the terminal tip. dimension b applies to the metallized terminal and is measured dimensions in ( ) for reference only. dimensioning and tolerancing conform to amse y14.5m-1994. 6. either a mold or mark feature. 3. 5. 4. 2. dimensions are in millimeters. 1. notes: bottom view detail "x" side view typical recommended land pattern top view index area (4x) 0.15 pin 1 6 4.00 4.00 a b +0.15 -0.10 16x 0 . 60 2 . 10 0 . 15 0.28 +0.07 / -0.05 pin #1 index area 5 8 4 0.10 c m 12 9 4 0.65 12x 13 4x 1.95 16 1 6 a b ( 3 . 6 typ ) ( 2 . 10 ) ( 12x 0 . 65 ) ( 16x 0 . 28 ) ( 16 x 0 . 8 ) see detail "x" base plane 1.00 max 0 . 2 ref 0 . 00 min. 0 . 05 max. c 5 0.08 c c seating plane 0.10 c |
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