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an important notice at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. production data. tlc2274am-mil slos986 ? june 2017 tlc2274am-mil advanced lincmos rail-to-rail operational amplifier 1 1 features 1 ? output swing includes both supply rails ? low noise: 9 nv/ hz typical at f = 1 khz ? low-input bias current: 1-pa typical ? fully-specified for both single-supply and split- supply operation ? common-mode input voltage range includes negative rail ? high-gain bandwidth: 2.2-mhz typical ? high slew rate: 3.6-v/ s typical ? low input offset voltage: 2.5 mv maximum at t a = 25 c ? macromodel included ? performance upgrades for the tlc272 and tlc274 ? available in q-temp automotive 2 applications ? white goods (refrigerators, washing machines) ? hand-held monitoring systems ? configuration control and print support ? transducer interfaces ? battery-powered applications 3 description the tlc2274am-mil device is a quadruple operational amplifier from texas instruments. the device exhibits rail-to-rail output performance for increased dynamic range in single- or split-supply applications. the tlc2274am-mil device offers 2 mhz of bandwidth and 3 v/ s of slew rate for higher- speed applications. thee device offers comparable ac performance while having better noise, input offset voltage, and power dissipation than existing cmos operational amplifiers. the tlc2274am-mil device has a noise voltage of 9 nv/ hz, two times lower than competitive solutions. the tlc2274am-mil device, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for high-impedance sources such as piezoelectric transducers. because of the micropower dissipation levels, the device works well in hand-held monitoring and remote-sensing applications. in addition, the rail-to-rail output feature, with single- or split-supplies, makes this device a great choice when interfacing with analog-to-digital converters (adcs). for precision applications, the tlc2272am-mil device is available with a maximum input offset voltage of 950 v. this device is fully characterized at 5 v and 5 v. the tlc2274am-mil device also makes a great upgrade to the tlc272 in standard designs, offering increased output dynamic range, lower noise voltage, and lower input offset voltage. this enhanced feature set allows the device to be used in a wider range of applications. for applications that require higher output drive and wider input voltage range, see the tlv2432 and tlv2442 devices. if the design requires single amplifiers, see the tlv2211, tlv2221 and tlv2231 family. these devices are single rail-to-rail operational amplifiers in the sot-23 package. their small size and low power consumption make them ideal for high density, battery-powered equipment. device information (1) part number package body size (nom) tlc2274am-mil soic (14) 3,91 mm 8,65 mm cdip (14) 6,67 mm 19,56 mm lccc (20) 8,89 mm 8,89 mm cfp (14) 6,35 mm 19,30 mm (1) for all available packages, see the orderable addendum at the end of the data sheet. maximum peak-to-peak output voltage vs supply voltage |v dd | ? supply voltage ? v 10 86 4 4 6 8 12 14 16 10 12 14 16 t a = 25 c i o = 50 a i o = 500 a v(opp) ? maximum peak-to-peak output voltage ? v v o(pp) productfolder ordernow technical documents tools & software support &community
2 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated table of contents 1 features .................................................................. 1 2 applications ........................................................... 1 3 description ............................................................. 1 4 revision history ..................................................... 2 5 pin configuration and functions ......................... 3 6 specifications ......................................................... 5 6.1 absolute maximum ratings ...................................... 5 6.2 esd ratings .............................................................. 5 6.3 recommended operating conditions ....................... 5 6.4 thermal information .................................................. 5 6.5 electrical characteristics v dd = 5 v .......................... 6 6.6 electrical characteristics v dd = 5 v ...................... 8 6.7 typical characteristics .............................................. 9 7 detailed description ............................................ 19 7.1 overview ................................................................. 19 7.2 functional block diagram ....................................... 19 7.3 feature description ................................................. 19 7.4 device functional modes ........................................ 19 8 application and implementation ........................ 20 8.1 application information ............................................ 20 8.2 typical application .................................................. 21 9 power supply recommendations ...................... 23 10 layout ................................................................... 24 10.1 layout guidelines ................................................. 24 10.2 layout example .................................................... 24 11 device and documentation support ................. 25 11.1 receiving notification of documentation updates 25 11.2 community resources .......................................... 25 11.3 trademarks ........................................................... 25 11.4 electrostatic discharge caution ............................ 25 11.5 glossary ................................................................ 25 12 mechanical, packaging, and orderable information ........................................................... 25 4 revision history date revision note june 2017 * initial release
3 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated 5 pin configuration and functions d or j package 14-pin soic or cdip top view fk package 20-pin lccc top view nc ? no internal connection w package 10-pin cfp top view nc ? no internal connection 1 1out 14 4out 2 1in 13 4in 3 1in+ 12 4in+ 4 v dd + 11 v dd /gnd 5 2in+ 10 3in+ 6 2in 9 3in 7 2out 8 3out not to scale 4 1in+ 5 nc 6 v dd + 7 nc 8 2in+ 9 2in 10 2out 11 nc 12 3out 13 3in 14 3in+ 15 nc 16 v dd /gnd 17 nc 18 4in+ 19 4in 20 4out 1 nc 2 1out 3 1in not to scale 1 1out 14 4out 2 1in 13 4in 3 1in+ 12 4in+ 4 v dd + 11 v dd 5 2in+ 10 3in+ 6 2in 9 3in 7 2out 8 3out not to scale
4 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated pin functions pin i/o description name no. d, j, n, or w fk 1in+ 3 4 i non-inverting input, channel 1 1in ? 2 3 i inverting input, channel 1 1out 1 2 o output, channel 1 2in+ 5 8 i non-inverting input, channel 2 2in ? 6 9 i inverting input, channel 2 2out 7 10 o output, channel 2 3in+ 10 14 i non-inverting input, channel 3 3in ? 9 13 i inverting input, channel 3 3out 8 12 o output, channel 3 4in+ 12 18 i non-inverting input, channel 4 4in ? 13 19 i inverting input, channel 4 4out 14 20 o output, channel 4 v dd + 4 6 ? positive (highest) supply v dd ? 11 16 ? negative (lowest) supply v dd ? /gnd ? ? ? negative (lowest) supply nc ? 1, 5, 7, 11, 15, 17 ? no connection
5 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated (1) stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. these are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions . exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. (2) all voltage values, except differential voltages, are with respect to the midpoint between v dd + and v dd ? . (3) differential voltages are at in+ with respect to in ? . excessive current will flow if input is brought below v dd ? ? 0.3 v. (4) the output may be shorted to either supply. temperature or supply voltages must be limited to ensure that the maximum dissipation rating is not exceeded. 6 specifications 6.1 absolute maximum ratings over operating ambient temperature range (unless otherwise noted) (1) min max unit supply voltage, v dd + (2) 8 v v dd ? (2) ? 8 v differential input voltage, v id (3) 16 v input voltage, v i (any input) (2) v dd ? ? 0.3 v dd + v input current, i i (any input) 5 ma output current, i o 50 ma total current into v dd + 50 ma total current out of v dd ? 50 ma duration of short-circuit current at (or below) 25 c (4) unlimited operating ambient temperature range, t a ? 55 125 storage temperature, t stg ? 65 150 c (1) aec q100-002 indicates that hbm stressing shall be in accordance with the ansi/esda/jedec js-001 specification. 6.2 esd ratings value unit v (esd) electrostatic discharge human-body model (hbm), per aec q100-002 (1) devices in d packages 2000 v charged-device model (cdm), per aec q100-011 devices in d packages 1000 6.3 recommended operating conditions min max unit v dd supply voltage 2.2 8 v v i input voltage v dd ? v dd + ? 1.5 v v ic common-mode input voltage v dd ? v dd + ? 1.5 v t a operating ambient temperature ? 55 125 c (1) for more information about traditional and new thermal metrics, see semiconductor and ic package thermal metrics . (2) maximum power dissipation is a function of t j(max) , r ja , and t a . the maximum allowable power dissipation at any allowable ambient temperature is p d = (t j(max) ? t a ) / r ja . operating at the absolute maximum t j of 150 c can affect reliability. (3) the package thermal impedance is calculated in accordance with jesd 51-7 (plastic) or mil-std-883 method 1012 (ceramic). 6.4 thermal information thermal metric (1) tlc2274am-mil unit d (soic) j (cdip) fk (lccc) n (pdip) w (cfp) 14-pin 14-pin 20-pin 14-pin 14-pin r ja junction-to-ambient thermal resistance (2) (3) 115.6 ? ? ? c/w r jc(top) junction-to-case (top) thermal resistance (2) (3) 61.8 16.2 18 121.3 c/w r jb junction-to-board thermal resistance 55.9 ? ? ? c/w jt junction-to-top characterization parameter 14.3 ? ? ? c/w jb junction-to-board characterization parameter 55.4 ? ? ? c/w r jc(bot) junction-to-case (bottom) thermal resistance ? ? ? 8.68 c/w
6 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated (1) typical values are based on the input offset voltage shift observed through 168 hours of operating life test at t a = 150 c extrapolated to t a = 25 c using the arrhenius equation and assuming an activation energy of 0.96 ev. (2) referenced to 0 v. 6.5 electrical characteristics v dd = 5 v at specified ambient temperature, v dd = 5 v; t a = 25 c, unless otherwise noted. parameter test conditions min typ max unit v io input offset voltage v ic = 0 v, v dd = 2.5 v, v o = 0 v, r s = 50 t a = 25 c 300 950 v t a = ? 55 c to 125 c 1500 vio temperature coefficient of input offset voltage v ic = 0 v, v dd = 2.5 v, v o = 0 v, r s = 50 2 v/ c input offset voltage long-term drift (1) v ic = 0 v, v dd = 2.5 v, v o = 0 v, r s = 50 0.002 v/mo i io input offset current v ic = 0 v, v dd = 2.5 v, v o = 0 v, r s = 50 t a = 25 c 0.5 60 pa t a = ? 55 c to 125 c 800 i ib input bias current v ic = 0 v, v dd = 2.5 v, v o = 0 v, r s = 50 t a = 25 c 1 60 pa t a = ? 55 c to 125 c 800 v icr common-mode input voltage r s = 50 ; |v io | 5 mv t a = 25 c ? 0.3 2.5 4 v t a = ? 55 c to 125 c 0 2.5 3.5 v oh high-level output voltage i oh = ? 20 a 4.99 v i oh = ? 200 a t a = 25 c 4.85 4.93 t a = ? 55 c to 125 c 4.85 i oh = ? 1 ma t a = 25 c 4.25 4.65 t a = ? 55 c to 125 c 4.25 v ol low-level output voltage v ic = 2.5 v i ol = 50 a 0.01 v i ol = 500 a t a = 25 c 0.09 0.15 t a = ? 55 c to 125 c 0.15 i ol = 5 ma t a = 25 c 0.9 1.5 t a = ? 55 c to 125 c 1.5 a vd large-signal differential voltage amplification v ic = 2.5 v, v o = 1 v to 4 v, r l = 10 k (2) t a = 25 c 15 35 v/mv t a = ? 55 c to 125 c 15 v ic = 2.5 v, v o = 1 v to 4 v; r l = 1 m (2) 175 r id differential input resistance 10 12 r i common-mode input resistance 10 12 c i common-mode input capacitance f = 10 khz, p package 8 pf z o closed-loop output impedance f = 1 mhz, a v = 10 140 cmrr common-mode rejection ratio v ic = 0 v to 2.7 v, v o = 2.5 v, r s = 50 t a = 25 c 70 75 db t a = ? 55 c to 125 c 70 k svr supply-voltage rejection ratio ( v dd / v io ) v dd = 4.4 v to 16 v, v ic = v dd / 2, no load t a = 25 c 80 95 db t a = ? 55 c to 125 c 80 i dd supply currrent v o = 2.5 v, no load t a = 25 c 4.4 6 ma t a = ? 55 c to 125 c 3 sr slew rate at unity gain v o = 0.5 v to 2.5 v, r l = 10 k (2) , c l = 100 pf (2) t a = 25 c 2.3 3.6 v/ s t a = ? 55 c to 125 c 1.7 v n equivalent input noise voltage f = 10 hz 50 nv/ hz f = 1 khz 9 v npp peak-to-peak equivalent input noise voltage f = 0.1 hz to 1 hz 1 v f = 0.1 hz to 10 hz 1.4 i n equivalent input noise current 0.6 fa/ hz thd+n total harmonic distortion + noise v o = 0.5 v to 2.5 v, f = 20 khz, r l = 10 k (2) a v = 1 0.0013% a v = 10 0.004% a v = 100 0.03% gain-bandwidth product f = 10 khz, r l = 10 k (2) , c l = 100 pf (2) 2.18 mhz b om maximum output-swing bandwidth v o(pp) = 2 v, a v = 1, r l = 10 k (2) , c l = 100 pf (2) 1 mhz t s settling time a v = ? 1, r l = 10 k (2) , step = 0.5 v to 2.5 v, c l = 100 pf (2) to 0.1% 1.5 s to 0.01% 2.6
7 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated electrical characteristics v dd = 5 v (continued) at specified ambient temperature, v dd = 5 v; t a = 25 c, unless otherwise noted. parameter test conditions min typ max unit m phase margin at unity gain r l = 10 k (2) , c l = 100 pf (2) 50 gain margin r l = 10 k (2) , c l = 100 pf (2) 10 db
8 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated 6.6 electrical characteristics v dd = 5 v at specified ambient temperature, v dd = 5 v; t a = 25 c, unless otherwise noted. parameter test conditions min typ max unit v io input offset voltage v ic = 0 v, v o = 0 v, r s = 50 t a = 25 c 300 950 v t a = ? 55 c to 125 c 1500 vio temperature coefficient of input offset voltage v ic = 0 v, v o = 0 v, r s = 50 2 v/ c input offset voltage long-term drift v ic = 0 v, v o = 0 v, r s = 50 0.002 v/mo i io input offset current v ic = 0 v, v o = 0 v, r s = 50 t a = 25 c 0.5 60 pa t a = ? 55 c to 125 c 800 i ib input bias current v ic = 0 v, v o = 0 v, r s = 50 t a = 25 c 1 60 pa t a = ? 55 c to 125 c 800 v icr common-mode input voltage r s = 50 ; |v io | 5 mv t a = 25 c ? 5.3 0 4 v t a = ? 55 c to 125 c ? 5 0 3.5 v om + maximum positive peak output voltage i o = ? 20 a 4.99 v i o = ? 200 a t a = 25 c 4.85 4.93 t a = ? 55 c to 125 c 4.85 i o = ? 1 ma t a = 25 c 4.25 4.65 t a = ? 55 c to 125 c 4.25 v om ? maximum negative peak output voltage v ic = 0 v, i o = 50 a ? 4.99 v i o = 500 a t a = 25 c ? 4.85 ? 4.91 t a = ? 55 c to 125 c ? 4.85 i o = 5 ma t a = 25 c ? 3.5 ? 4.1 t a = ? 55 c to 125 c ? 3.5 a vd large-signal differential voltage amplification v o = 4 v; r l = 10 k t a = 25 c 20 50 v/mv t a = ? 55 c to 125 c 20 v o = 4 v; r l = 1 m 300 r id differential input resistance 10 12 r i common-mode input resistance 10 12 c i common-mode input capacitance f = 10 khz, p package 8 pf z o closed-loop output impedance f = 1 mhz, a v = 10 130 cmrr common-mode rejection ratio v ic = ? 5 v to 2.7 v, v o = 0 v, r s = 50 t a = 25 c 75 80 db t a = ? 55 c to 125 c 75 k svr supply-voltage rejection ratio ( v dd / v io ) v dd+ = 2.2 v to 8 v, v ic = 0 v, no load t a = 25 c 80 95 db t a = ? 55 c to 125 c 80 i dd supply currrent v o = 0 v, no load t a = 25 c 4.8 6 ma t a = ? 55 c to 125 c 6 sr slew rate at unity gain v o = 2.3 v, r l = 10 k , c l = 100 pf t a = 25 c 2.3 3.6 v/ s t a = ? 55 c to 125 c 1.7 v n equivalent input noise voltage f = 10 hz 50 nv/ hz f = 1 khz 9 v npp peak-to-peak equivalent input noise voltage f = 0.1 hz to 1 hz 1 v f = 0.1 hz to 10 hz 1.4 i n equivalent input noise current 0.6 fa/ hz thd+n total harmonic distortion + noise v o = 2.3, f = 20 khz, r l = 10 k a v = 1 0.0011% a v = 10 0.004% a v = 100 0.03% gain-bandwidth product f = 10 khz, r l = 10 k , c l = 100 pf 2.25 mhz b om maximum output-swing bandwidth v o(pp) = 4.6 v, a v = 1, r l = 10 k , c l = 100 pf 0.54 mhz t s settling time a v = ? 1, r l = 10 k , step = ? 2.3 v to 2.3 v, c l = 100 pf to 0.1% 1.5 s to 0.01% 3.2 m phase margin at unity gain r l = 10 k , c l = 100 pf 52 gain margin r l = 10 k , c l = 100 pf 10 db
9 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated (1) for all graphs where v dd = 5 v, all loads are referenced to 2.5 v. (2) data at high and low temperatures are applicable only within the rated operating ambient temperature ranges of the various devices. 6.7 typical characteristics table 1. table of graphs figure (1) v io input offset voltage distribution 1 , 2 vs common-mode voltage 3 , 4 vio input offset voltage temperature coefficient distribution 5 , 6 (2) i ib /i io input bias and input offset current vs ambient temperature 7 (2) v i input voltage vs supply voltage 8 vs ambient temperature 9 (2) v oh high-level output voltage vs high-level output current 10 (2) v ol low-level output voltage vs low-level output current 11 , 12 (2) v om+ maximum positive peak output voltage vs output current 13 (2) v om- maximum negative peak output voltage vs output current 14 (2) v o(pp) maximum peak-to-peak output voltage vs frequency 15 i os short-circuit output current vs supply voltage 16 vs ambient temperature 17 (2) v o output voltage vs differential input voltage 18 , 19 a vd large-signal differential voltage amplification vs load resistance 20 large-signal differential voltage amplification and phase margin vs frequency 21 , 22 large-signal differential voltage amplification vs ambient temperature 23 (2) , 24 (2) z 0 output impedance vs frequency 25 , 26 cmrr common-mode rejection ratio vs frequency 27 vs ambient temperature 28 k svr supply-voltage rejection ratio vs frequency 29 , 30 vs ambient temperature 31 (2) i dd supply current vs supply voltage (2) , 32 (2) vs ambient temperature (2) , 33 (2) sr slew rate vs load capacitance 34 vs ambient temperature 35 (2) v o inverting large-signal pulse response 36 , 37 voltage-follower large-signal pulse response 38 , 39 inverting small-signal pulse response 40 , 41 voltage-follower small-signal pulse response 42 , 43 v n equivalent input noise voltage vs frequency 44 , 45 noise voltage over a 10-second period 46 integrated noise voltage vs frequency 47 thd+n total harmonic distortion + noise vs frequency 48 gain-bandwidth product vs supply voltage 49 vs ambient temperature 50 (2) m phase margin vs load capacitance 51 gain margin vs load capacitance 52
10 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated figure 1. distribution of input offset voltage figure 2. distribution of input offset voltage figure 3. input offset voltage vs common-mode voltage figure 4. input offset voltage vs common-mode voltage figure 5. distribution vs input-offset-voltage temperature coefficient figure 6. distribution vs input-offset-voltage temperature coefficient 1510 50 percentage of amplifiers ? % 20 25 vio ? temperature coefficient ? v/ c 0 1 2 3 4 5 ?5 ?4 ?3 ?2 ?1 128 amplifiers from 2 wafer lots v dd = 2.5 v n package t a = 25 c to 125 c 0.5 0 ?1 ?1 0 1 vio ? input offset voltage ? mv 1 2 3 4 5 v io v ic ? common-mode voltage ? v v dd = 5 v t a = 25 c r s = 50 ? 0.5 0.5 0 ?1 ?1 0 1 vio ? input offset voltage ? mv 1 2 3 4 5 v ic ? common-mode voltage ? v v io ? 0.5 v dd = 5 v t a = 25 c r s = 50 ?6 ?5 ?4 ?3 ?2 v io ? input offset voltage ? mv percentage of amplifiers ? % 10 50 20 15 0 0.4 0.8 1.2 1.6 992 amplifiers from ? 1.6 ?1.2 ? 0.8 ?0.4 2 wafer lots v dd = 2.5 v v io ? input offset voltage ? mv percentage of amplifiers ? % 10 50 20 15 0 0.4 0.8 1.2 1.6 992 amplifiers from ? 1.6 ?1.2 ?0.8 ?0.4 2 wafer lots v dd = 5 v 1510 50 0 1 percentage of amplifiers ? % 20 25 2 3 4 5 vio ? temperature coefficient ? v/ c ?5 ?4 ?3 ?2 ?1 128 amplifiers from 2 wafer lots v dd = 2.5 v n package t a = 25 c to 125 c
11 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated figure 7. input bias and input offset current vs ambient temperature figure 8. input voltage vs supply voltage figure 9. input voltage vs ambient temperature figure 10. high-level output voltage vs high-level output current figure 11. low-level output voltage vs low-level output current figure 12. low-level output voltage vs low-level output current vol ? low-level output voltage ? v i ol ? low-level output current ? ma v ol 0.60.4 0.2 0 0 1 2 3 0.8 4 1 1.2 5 6 1.4 v dd = 5 v v ic = 2.5 v t a = 125 c t a = 25 c t a = ? 55 c vol ? low-level output voltage ? v 0.60.4 0.2 0 0 1 2 3 0.8 4 5 v dd = 5 v t a = 25 c i ol ? low-level output current ? ma v ol v ic = 1.25 v 1 1.2 v ic = 2.5 v v ic = 0 v v0h ? high-level output voltage ? v v oh i oh ? high-level output current ? ma 42 1 0 6 3 0 1 2 3 4 5 v dd = 5 v t a = 125 c t a = ? 55 c t a = 25 c ?75 ? 25 0 25 50 75 100 125 21 0 ?1 3 4 5 ? input voltage ? v v i t a ? free-air temperature ? c |v io | 5 mv v dd = 5 v ? 50 1510 50 25 45 65 85 20 25 30 105 125 t a ? free-air temperature ? c 35 v dd = 2.5 v v ic = 0 v v o = 0 v r s = 50 i ib i io iib and iio ? input bias and input offset currents ? pa ib i i io 0 ? 2 ? 6 ? 8 ? 10 8 ? 4 2 3 4 5 6 7 8 ? input voltage ? v 42 6 10 |v dd | ? supply voltage ? v v i t a = 25 c r s = 50 |v io | 5 mv 12
12 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated figure 13. maximum positive peak output voltage vs output current figure 14. maximum negative peak output voltage vs output current figure 15. maximum peak-to-peak output voltage vs frequency figure 16. short-circuit output current vs supply voltage figure 17. short-circuit output current vs ambient temperature figure 18. output voltage vs differential input voltage ?5 ? 75 ?50 ?25 0 25 50 75 100 125 ?1 ?3 7 11 15 ios ? short-circuit output current ? ma os i t a ? free-air temperature ? c v id = 100 mv v id = ? 100 mv v o = 0 v v dd = 5 v 32 1 0 800 4 5 1200 v id ? differential input voltage ? v ? output voltage ? v v o ? 800 ?400 400 0 v dd = 5 v t a = 25 c r l = 10 k v ic = 2.5 v 40 2 3 4 8 12 16 5 6 7 8 ios ? short-circuit output current ? ma os i |v dd | ? supply voltage ? v v id = 100 mv v o = 0 v t a = 25 c ?8 v id = ? 100 mv ?4 21 0 10 k 100 k 1 m 3 f ? frequency ? hz 4 10 m 65 7 8 9 10 v(opp) ? maximum peak-to-peak output voltage ? v v o(pp) v dd = 5 v v dd = 5 v r l = 10 k t a = 25 c 32 1 0 1 2 3 4 5 ? maximum positive peak output voltage ? v 4 5 |i o | ? output current ? ma t a = ? 55 c t a = 25 c t a = 125 c v dd = 5 v v om + 0 1 2 3 4 5 6 i o ? output current ? ma v dd = 5 v v ic = 0 v t a = 125 c t a = 25 c t a = ? 55 c ? 3.8 ?4 ? 4.2 ? 4.4 ? 4.6 ? 4.8 ?5 ? maximum negative peak output voltage ? v v om ?
13 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated figure 19. output voltage vs differential input voltage figure 20. large-signal differential voltage amplification vs load resistance figure 21. large-signal differential voltage amplification and phase margin vs frequency figure 22. large-signal differential voltage amplification and phase margin vs frequency figure 23. large-signal differential voltage amplification vs ambient temperature figure 24. large-signal differential voltage amplification vs ambient temperature 0.1 1 0.1 1 10 100 10 100 1000 r l ? load resistance ? k v o = 1 v t a = 25 c v dd = 5 v v dd = 5 v avd ? large-signal differential a vd voltage amplification ? db ? 75 ?50 ? 25 0 25 50 75 100 125 10 100 1 k t a ? free-air temperature ? c v dd = 5 v v ic = 2.5 v v o = 1 v to 4 v r l = 1 m r l = 10 k avd ? large-signal differential a vd voltage amplification ? v/mv ? 75 ?50 ? 25 0 25 50 75 100 125 10 100 1 k t a ? free-air temperature ? c r l = 1 m r l = 10 k v dd = 5 v v ic = 0 v v o = 4 v avd ? large-signal differential a vd voltage amplification ? v/mv 0 20 1 k 10 k 100 k 1 m 40 60 80 f ? frequency ? hz 10 m om ? phase margin m v dd = 5 v r l = 10 k c l = 100 pf t a = 25 c ?20 ?40 ?90 ?45 0 45 90 135 180 avd ? large-signal differential a vd voltage amplification ? db 0 20 1 k 10 k 100 k 1 m 40 60 80 f ? frequency ? hz 10 m v dd = 5 v r l = 10 k c l = 100 pf t a = 25 c om ? phase margin m ?20 ?40 ?90 ?45 0 45 90 135 180 avd ? large-signal differential a vd voltage amplification ? db 1 ?1?3 ?5 0 250 3 5 500 750 1000 v id ? differential input voltage ? v ? output voltage ? v v o ? 1000 ? 750 ? 250 ? 500 v dd = 5 v t a = 25 c r l = 10 k v ic = 0 v
14 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated figure 25. output impedance vs frequency figure 26. output impedance vs frequency figure 27. common-mode rejection ratio vs frequency figure 28. common-mode rejection ratio vs ambient temperature figure 29. supply-voltage rejection ratio vs frequency figure 30. supply-voltage rejection ratio vs frequency 4020 0 10 100 1 k ksvr ? supply-voltage rejection ratio ? db 60 80 f ? frequency ? hz 100 10 k 100 k 1 m 10 m k svr v dd = 5 v t a = 25 c k svr+ k svr ? ?20 4020 0 10 100 1 k ksvr ? supply-voltage rejection ratio ? db 60 80 f ? frequency ? hz 100 10 k 100 k 1 m 10 m k svr v dd = 5 v t a = 25 c k svr+ k svr ? ?20 6040 20 0 10 100 1 k 10 k cmrr ? common-mode rejection ratio ? db 80 100 100 k 1 m f ? frequency ? hz v dd = 5 v v dd = 5 v 10 m t a = 25 c t a ? free-air temperature ? c cmrr ? common-mode rejection ratio ? db 8278 74 70 86 90 ? 75 ?50 ? 25 0 25 50 75 100 125 v dd = 5 v v dd = 5 v v ic = 0 v to 2.7 v v ic = ? 5 v to 2.7 v 10 1 0.1 1000 100 100 1 k 10 k 100 k 1 m zo ? output impedance ? o f ? frequency ? hz z o v dd = 5 v t a = 25 c a v = 100 a v = 10 a v = 1 10 1 0.1 1000 100 100 1 k 10 k 100 k 1 m zo ? output impedance ? o f ? frequency ? hz z o v dd = 5 v t a = 25 c a v = 100 a v = 10 a v = 1
15 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated figure 31. supply-voltage rejection ratio vs ambient temperature figure 32. supply current vs supply voltage figure 33. supply current vs ambient temperature figure 34. slew rate vs load capacitance figure 35. slew rate vs ambient temperature figure 36. inverting large-signal pulse response ksvr ? supply voltage rejection ratio ? db k svr t a ? free-air temperature ? c ? 75 ? 50 ?25 0 25 50 75 100 125 100 9590 85 105 110 v dd = 2.2 v to 8 v v o = 0 v 0 1 2 3 4 5 6 7 8 0 1.2 2.4 3.6 4.8 6 idd ? supply current ? ma dd i |v dd | ? supply voltage ? v v o = 0 v no load t a = 25 c t a = ? 55 c t a = 125 c 32 1 4 s sr ? slew rate ? v/ ? 75 ?50 ? 25 0 25 50 75 100 125 t a ? free-air temperature ? c v dd = 5 v r l = 10 k c l = 100 pf a v = 1 sr + sr ? 0 5 21 0 1 2 3 4 5 3 4 5 6 7 8 9 vo ? output voltage ? mv v o t ? time ? s v dd = 5 v r l = 10 k c l = 100 pf t a = 25 c a v = ? 1 0 ? 75 ? 50 ? 25 0 25 50 75 100 125 0 1.2 2.4 3.6 4.8 6 t a ? free-air temperature ? c idd ? supply current ? ma dd i v dd = 5 v v o = 2.5 v v dd = 5 v v o = 0 v s sr ? slew rate ? v/ 0 1 2 3 c l ? load capacitance ? pf 10 k 1 k 100 10 sr + sr ? 4 5 v dd = 5 v a v = ? 1 t a = 25 c
16 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated figure 37. inverting large-signal pulse response figure 38. voltage-follower large-signal pulse response figure 39. voltage-follower large-signal pulse response figure 40. inverting small-signal pulse response figure 41. inverting small-signal pulse response figure 42. voltage-follower small-signal pulse response 0 ?100 0 0.5 1 1.5 2 50 100 2.5 3 3.5 4 vo ? output voltage ? mv v o t ? time ? s v dd = 5 v r l = 10 k c l = 100 pf t a = 25 c a v = 1 ?50 2.5 2.45 2.4 2.55 2.6 0 0.5 1 1.5 vo ? output voltage ? v v o t ? time ? s 2.65 v dd = 5 v r l = 10 k c l = 100 pf t a = 25 c a v = 1 0 ?1 4 1 2 3 4 5 21 3 5 6 7 8 9 vo ? output voltage ? v v o t ? time ? s v dd = 5 v r l = 10 k c l = 100 pf t a = 25 c a v = 1 0 ?2 ?3 ?5 ?4 2.5 2.45 2.4 0.5 1 1.5 2 2.5 2.55 2.6 2.65 3.5 4.5 5 5.5 vo ? output voltage ? v v o t ? time ? s v dd = 5 v r l = 10 k c l = 100 pf t a = 25 c a v = ?1 0 3 4 32 1 0 1 2 3 4 5 4 5 6 7 8 9 vo ? output voltage ? v v o t ? time ? s v dd = 5 v r l = 10 k c l = 100 pf a v = 1 t a = 25 c 0 0 ? 1 ? 3 ? 4 ? 5 4 ? 2 1 2 3 4 5 21 3 5 6 7 8 9 vo ? output voltage ? v v o t ? time ? s v dd = 5 v r l = 10 k c l = 100 pf t a = 25 c a v = ? 1 0
17 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated figure 43. voltage-follower small-signal pulse response figure 44. equivalent input noise voltage vs frequency figure 45. equivalent input noise voltage vs frequency figure 46. noise voltage over a 10-second period figure 47. integrated noise voltage vs frequency figure 48. total harmonic distortion + noise vs frequency ?750 ?1000 2 4 6 0 250 8 10 noise voltage ? nv t ? time ? s 0 v dd = 5 v f = 0.1 hz to 10 hz t a = 25 c 500 750 1000 ? 250 ? 500 0 ?50 ?100 50 100 0 0.5 1 1.5 vo ? output voltage ? mv v o t ? time ? s v dd = 5 v r l = 10 k c l = 100 pf t a = 25 c a v = 1 2010 0 10 100 1 k vn ? equivalent input noise voltage ? nv hz 30 f ? frequency ? hz 40 10 k 60 v n nv/ hz v dd = 5 v t a = 25 c r s = 20 0.0001 0.001 100 1 k 10 k 100 k thd + n ? total harmonic distortion plus noise ? % f ? frequency ? hz 0.01 0.1 1 v dd = 5 v t a = 25 c r l = 10 k a v = 100 a v = 10 a v = 1 integrated noise voltage ? uvrms 1 0.1 100 1 10 100 1 k f ? frequency ? hz 10 k 100 k v rms calculated using ideal pass-band filter lower frequency = 1 hz t a = 25 c 10 2010 0 10 100 1 k vn ? equivalent input noise voltage ? nv hz 30 f ? frequency ? hz 40 10 k 60 v n nv/ hz v dd = 5 v t a = 25 c r s = 20
18 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated figure 49. gain-bandwidth product vs supply voltage figure 50. gain-bandwidth product vs ambient temperature figure 51. phase margin vs load capacitance figure 52. gain margin vs load capacitance 10 om ? phase margin 10000 c l ? load capacitance ? pf m 1000 100 v dd = 5 v t a = 25 c r null = 20 r null = 10 r null = 0 75 60 45 30 15 0 10 k 10 k v dd ? v dd + r null c l v i r null = 100 r null = 50 30 10 gain margin ? db 6 9 10000 c l ? load capacitance ? pf 12 15 1000 100 v dd = 5 v a v = 1 r l = 10 k t a = 25 c gain-bandwidth product ? mhz 2.1 2 0 1 2 3 4 5 2.2 2.3 6 7 8 |v dd | ? supply voltage ? v 2.4 2.5 f = 10 khz r l = 10 k c l = 100 pf t a = 25 c ? 75 ?50 ?25 0 25 50 75 100 125 t a ? free-air temperature ? c gain-bandwidth product ? mhz 1.81.6 1.4 2 2.42.2 2.6 2.8 3 v dd = 5 v f = 10 khz r l = 10 k c l = 100 pf
19 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated 7 detailed description 7.1 overview the tlc2274am-mil device is a rail-to-rail output operational amplifier. the device operates from a 4.4-v to 16- v single supply or 2.2-v to 8-v dual supply, is unity-gain stable, and is suitable for a wide range of general- purpose applications. 7.2 functional block diagram (1) includes both amplifiers and all esd, bias, and trim circuitry. table 2. device component count (1) component count transistors 76 resistors 52 diodes 18 capacitors 6 7.3 feature description the tlc2274am-mil device features 2-mhz bandwidth and voltage noise of 9 nv/ hz with performance rated from 4.4 v to 16 v across a temperature range ( ? 55 c to 125 c). linmos suits a wide range of audio, automotive, industrial, and instrumentation applications. 7.4 device functional modes the tlc2274am-mil device is powered on when the supply is connected. the device may operate with single or dual supply, depending on the application. the device is in its full-performance mode once the supply is above the recommended value. q3 q6 q9 q12 q14 q16 q2 q5 q7 q8 q10 q11 d1 q17 q15 q13 q4 q1 r5 c1 v dd + in + in ? r3 r4 r1 r2 out v dd?
20 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated (1) macromodeling of integrated circuit operational amplifiers , ieee journal of solid-state circuits, sc-9, 353 (1974). 8 application and implementation note information in the following applications sections is not part of the ti component specification, and ti does not warrant its accuracy or completeness. ti ? s customers are responsible for determining suitability of components for their purposes. customers should validate and test their design implementation to confirm system functionality. 8.1 application information 8.1.1 macromodel information macromodel information provided was derived using microsim parts ? , the model generation software used with microsim pspice ? . the boyle macromodel (1) and subcircuit in figure 53 were generated using the tlc2274am-mil typical electrical and operating characteristics at t a = 25 c. using this information, output simulations of the following key parameters can be generated to a tolerance of 20% (in most cases): ? maximum positive output voltage swing ? maximum negative output voltage swing ? slew rate ? quiescent power dissipation ? input bias current ? open-loop voltage amplification ? unity-gain frequency ? common-mode rejection ratio ? phase margin ? dc output resistance ? ac output resistance ? short-circuit output current limit figure 53. boyle macromodel and subcircuit out +? +? +? +? + ? +? +? + ? + ? .subckt tlc227x 1 2 3 4 5 c1 11 1214e?12 c2 6 760.00e?12 dc 5 53dx de 54 5dx dlp 90 91dx dln 92 90dx dp 4 3dx egnd 99 0poly (2) (3,0) (4,) 0 .5 .5 fb 99 0poly (5) vb vc ve vlp vln 0 + 984.9e3 ?1e6 1e6 1e6 ?1e6 ga 6 011 12 377.0e?6 gcm 0 6 10 99 134e?9 iss 3 10dc 216.oe?6 hlim 90 0vlim 1k j1 11 210 jx j2 12 110 jx r2 6 9100.oe3 rd1 60 112.653e3 rd2 60 122.653e3 r01 8 550 r02 7 9950 rp 3 44.310e3 rss 10 99925.9e3 vad 60 4?.5 vb 9 0dc 0 vc 3 53 dc .78 ve 54 4dc .78 vlim 7 8dc 0 vlp 91 0dc 1.9 vln 0 92dc 9.4 .model dx d (is=800.0e?18) .model jx pjf (is=1.500e?12beta=1.316e-3 + vto=?.270) .ends v cc + rp in ? 2 in + 1 v cc ? vad rd1 11 j1 j2 10 rss iss 3 12 rd2 60 ve 54 de dp vc dc 4 c1 53 r2 6 9 egnd vb fb c2 gcm ga vlim 85 ro1 ro2 hlim 90 dip 91 din 92 vin vip 99 7
21 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated 8.2 typical application 8.2.1 high-side current monitor figure 54. equivalent schematic (each amplifier) 8.2.1.1 design requirements for this design example, use the parameters listed in table 3 as the input parameters. table 3. design parameters parameter value v bat battery voltage 12 v r sense sense resistor 0.1 i load load current 0 a to 10 a operational amplifier set in differential configuration with gain = 10 8.2.1.2 detailed design procedure this circuit is designed for measuring the high-side current in automotive body control modules with a 12-v battery or similar applications. the operational amplifier is set as differential with an external resistor network. 8.2.1.2.1 differential amplifier equations equation 1 and equation 2 are used to calculate v out . (1) (2) in an ideal case r 1 = r and r 2 = r g , and v out can then be calculated using equation 3 : (3) 1 1 2 g g g 2 1 2 out 1 2 1 1 2 2 r 1 r r r 1 2 r r r r r v v v (v v ) r r r 2 1 1 r r ? ? ? ? ? + + ? - ? ? + ? = + - ? ? + + ? ? ? _ + r s v 1 v 2 v bat r 1 v out i load i loud r 2 0.1 f r r g 47 k g out s load r v r i r = 1 1 2 g g g 2 out bat s load 1 1 2 2 r 1 r r r 1 2 r r r r r v v r i r r r 1 1 r r ? ? ? ? ? + + ? - ? ? ? = + ? ? + + ? ? ?
22 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated however, as the resistors have tolerances, they cannot be perfectly matched. r 1 = r r 1 r 2 = r 2 r 2 r = r r r g = r g r g (4) by developing the equations and neglecting the second order, the worst case is when the tolerances add up. this is shown by equation 5 . where ? tol = 0.01 for 1% ? tol = 0.001 for 0.1% (5) if the resistors are perfectly matched, then tol = 0 and v out is calculated using equation 6 . (6) the highest error is from the common mode, as shown in equation 7 . (7) gain of 10, r g / r = 10, and tol = 1%: common mode error = ((4 0.01) / 1.1) 12 v = 0.436 v gain of 10 and tol = 0.1%: common mode error = 43.6 mv the resistors were chosen from 2% batches. r 1 and r 12 k r 2 and r g 120 k ideal gain = 120 / 12 = 10 the measured value of the resistors: r 1 = 11.835 k r = 11.85 k r 2 = 117.92 k r g = 118.07 k g bat g r 4 (tol) v r r + g out s load r v r i r = g g out bat s load g g r r 2r v (4 tol) v 1 2 tol 1 r i r r r r r ? ? ? ? ? = + ? + ? ? + + ? ? dr tol r =
23 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated 8.2.1.3 application curves figure 55. output voltage measured vs ideal (0 to 1 a) figure 56. output voltage measured vs ideal (0 to 10 a) 9 power supply recommendations supply voltage for a single supply is from 4.4 v to 16 v, and from 2.2 v to 8 v for a dual supply. in the high- side sensing application, the supply is connected to a 12-v battery. load current (a) output voltage (v) 0 0.2 0.4 0.6 0.8 1 1.2 0 0.2 0.4 0.6 0.8 1 1.2 d001 measured ideal load current (a) output voltage (v) 0 2 4 6 8 10 12 0 2 4 6 8 10 12 d001 measured ideal
24 tlc2274am-mil slos986 ? june 2017 www.ti.com product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated 10 layout 10.1 layout guidelines the tlc2274am-mil device is a wideband amplifier. to realize the full operational performance of the device, good high-frequency printed-circuit-board (pcb) layout practices are required. low-loss 0.1- f bypass capacitors must be connected between each supply pin and ground as close to the device as possible. the bypass capacitor traces should be designed for minimum inductance. 10.2 layout example figure 57. layout example
25 tlc2274am-mil www.ti.com slos986 ? june 2017 product folder links: tlc2274am-mil submit documentation feedback copyright ? 2017, texas instruments incorporated 11 device and documentation support 11.1 receiving notification of documentation updates to receive notification of documentation updates, navigate to the device product folder on ti.com. in the upper right corner, click on alert me to register and receive a weekly digest of any product information that has changed. for change details, review the revision history included in any revised document. 11.2 community resources the following links connect to ti community resources. linked contents are provided "as is" by the respective contributors. they do not constitute ti specifications and do not necessarily reflect ti's views; see ti's terms of use . ti e2e ? online community ti's engineer-to-engineer (e2e) community. created to foster collaboration among engineers. at e2e.ti.com, you can ask questions, share knowledge, explore ideas and help solve problems with fellow engineers. design support ti's design support quickly find helpful e2e forums along with design support tools and contact information for technical support. 11.3 trademarks e2e is a trademark of texas instruments. microsim parts, pspice are trademarks of microsim. all other trademarks are the property of their respective owners. 11.4 electrostatic discharge caution these devices have limited built-in esd protection. the leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the mos gates. 11.5 glossary slyz022 ? ti glossary . this glossary lists and explains terms, acronyms, and definitions. 12 mechanical, packaging, and orderable information the following pages include mechanical, packaging, and orderable information. this information is the most- current data available for the designated device. this data is subject to change without notice and without revision of this document. for browser-based versions of this data sheet, see the left-hand navigation pane.
package option addendum www.ti.com 29-jun-2017 addendum-page 1 packaging information orderable device status (1) package type package drawing pins package qty eco plan (2) lead/ball finish (6) msl peak temp (3) op temp (c) device marking (4/5) samples 5962-9318202q2a active lccc fk 20 1 tbd post-plate n / a for pkg type -55 to 125 5962- 9318202q2a tlc2274 amfkb 5962-9318202qca active cdip j 14 1 tbd a42 n / a for pkg type -55 to 125 5962-9318202qc a tlc2274amjb 5962-9318202qda active cfp w 14 1 tbd a42 n / a for pkg type -55 to 125 5962-9318202qd a tlc2274amwb TLC2274AMFKB active lccc fk 20 1 tbd post-plate n / a for pkg type -55 to 125 5962- 9318202q2a tlc2274 amfkb tlc2274amjb active cdip j 14 1 tbd a42 n / a for pkg type -55 to 125 5962-9318202qc a tlc2274amjb tlc2274amwb active cfp w 14 1 tbd a42 n / a for pkg type -55 to 125 5962-9318202qd a tlc2274amwb (1) the marketing status values are defined as follows: active: product device recommended for new designs. lifebuy: ti has announced that the device will be discontinued, and a lifetime-buy period is in effect. nrnd: not recommended for new designs. device is in production to support existing customers, but ti does not recommend using this part in a new design. preview: device has been announced but is not in production. samples may or may not be available. obsolete: ti has discontinued the production of the device. (2) rohs: ti defines "rohs" to mean semiconductor products that are compliant with the current eu rohs requirements for all 10 rohs substances, including the requirement that rohs substance do not exceed 0.1% by weight in homogeneous materials. where designed to be soldered at high temperatures, "rohs" products are suitable for use in specified lead-free processes. ti may reference these types of products as "pb-free". rohs exempt: ti defines "rohs exempt" to mean products that contain lead but are compliant with eu rohs pursuant to a specific eu rohs exemption. green: ti defines "green" to mean the content of chlorine (cl) and bromine (br) based flame retardants meet js709b low halogen requirements of <=1000ppm threshold. antimony trioxide based flame retardants must also meet the <=1000ppm threshold requirement. (3) msl, peak temp. - the moisture sensitivity level rating according to the jedec industry standard classifications, and peak solder temperature.
package option addendum www.ti.com 29-jun-2017 addendum-page 2 (4) there may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device. (5) multiple device markings will be inside parentheses. only one device marking contained in parentheses and separated by a "~" will appear on a device. if a line is indented then it is a continuation of the previous line and the two combined represent the entire device marking for that device. (6) lead/ball finish - orderable devices may have multiple material finish options. finish options are separated by a vertical ruled line. lead/ball finish values may wrap to two lines if the finish value exceeds the maximum column width. important information and disclaimer: the information provided on this page represents ti's knowledge and belief as of the date that it is provided. ti bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. efforts are underway to better integrate information from third parties. ti has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. ti and ti suppliers consider certain information to be proprietary, and thus cas numbers and other limited information may not be available for release. in no event shall ti's liability arising out of such information exceed the total purchase price of the ti part(s) at issue in this document sold by ti to customer on an annual basis.

www.ti.com package outline c 14x .008-.014 [0.2-0.36] typ -15 0 at gage plane -.314.308 -7.977.83[ ] 14x -.026.014 -0.660.36[ ] 14x -.065.045 -1.651.15[ ] .2 max typ [5.08] .13 min typ [3.3] typ -.060.015 -1.520.38[ ] 4x .005 min [0.13] 12x .100 [2.54] .015 gage plane [0.38] a -.785.754 -19.94 19.15[ ] b -.283.245 -7.196.22[ ] cdip - 5.08 mm max height j0014a ceramic dual in line package 4214771/a 05/2017 notes: 1. all controlling linear dimensions are in inches. dimensions in brackets are in millimeters. any dimension in brackets or parenthesis are for reference only. dimensioning and tolerancing per asme y14.5m. 2. this drawing is subject to change without notice. 3. this package is hermitically sealed with a ceramic lid using glass frit. 4. index point is provided on cap for terminal identification only and on press ceramic glass frit seal only. 5. falls within mil-std-1835 and gdip1-t14. 7 8 14 1 pin 1 id (optional) scale 0.900 seating plane .010 [0.25] c a b
www.ti.com example board layout all around [0.05] max.002 .002 max [0.05] all around solder mask opening metal (.063) [1.6] (r.002 ) typ [0.05] 14x ( .039) [1] ( .063) [1.6] 12x (.100 ) [2.54] (.300 ) typ [7.62] cdip - 5.08 mm max height j0014a ceramic dual in line package 4214771/a 05/2017 land pattern example non-solder mask defined scale: 5x see detail a see detail b symm symm 1 7 8 14 detail a scale: 15x solder mask opening metal detail b 13x, scale: 15x
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