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tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 1 post office box 655303 ? dallas, texas 75265 high slew rat e... 10.5 v/ m s typ high-gain bandwidt h... 5.1 mhz typ supply voltage range 2.7 v to 5 v rail-to-rail output 360 m v input offset voltage low distortion driving 600- w 0.005% thd+n 1 ma supply current (per channel) 17 nv/ hz input noise voltage 2 pa input bias current characterized from t a = 40 c to 125 c available in msop (dgk) package description the tlv2772 dual cmos operational amplifier combines high slew rate and bandwidth, rail-to-rail output swing, high output drive and excellent dc precision. the device provides 10.5 v/ m s of slew rate and 5.1 mhz of bandwidth while only consuming 1 ma of supply current per channel. this ac performance is much higher than current competitive cmos amplifiers. the rail-to-rail output swing and high output drive makes this device a good choice for driving the analog input or reference of analog-to-digital converters. the device also has low distortion while driving a 600- w load for use in telecom systems. the amplifier has a 360 m v input offset voltage, a 17 nv hz input noise voltage, and a 2 pa input bias current for measurement, medical, and industrial applications. the tlv2772 is also specified across an extended temperature range ( 40 c to 125 c) making it useful for automotive systems. the device operates from a 2.2 v to 5.5 v single supply voltage and is characterized at 2.7 v and 5 v. the single supply operation and low power consumption make this device a good solution for portable applications. it is available in an 8-pin pdip, soic and ultra-low profile msop package. available options packaged devices chip form 3 t a v io max at 25 c small outline 2 (d) msop (dgk) plastic dip (p) chip form 3 (y) 0 c to 70 c 2.5 tlv2772cd tlv2772cdgk tlv2772cp 40 c to 125 c 2.5 1.6 TLV2772ID tlv2772aid TLV2772IDgk tlv2772aidgk tlv2772ip tlv2772aip tlv2772y 2 the d packages are available taped and reeled. add r suffix to the device type (e.g., tlv2772cdr). 3 chip forms are tested at t a = 25 c only. please be aware that an important notice concerning availability, standard warranty, and use in critical applications of texas instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 1 2 3 4 8 7 6 5 1out 1in 1in + v dd /gnd v dd + 2out 2in 2in+ d or p package (top view) 1 2 3 4 8 7 6 5 1out 1in 1in+ v dd /gnd v dd + 2out 2in 2in+ dgk package (top view) this document contains information on products in more than one phase of development. the status of each device is indicated on the page(s) specifying its electrical characteristics. copyright ? 1998, texas instruments incorporated
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 2 post office box 655303 ? dallas, texas 75265 tlv2772y chip information this chip, when properly assembled, displays characteristics similar to the tlv2772. thermal compression or ultrasonic bonding may be used on the doped-aluminum bonding pads. chips may be mounted with conductive epoxy or a gold-silicon preform. bonding pad assignments chip thickness: 15 mils typical bonding pads: 4 4 mils minimum t j max = 150 c tolerances are 10%. all dimensions are in mils. + 1out 1in + 1in v dd + (8) (6) (3) (2) (5) (1) (7) (4) v dd /gnd + 2out 2in + 2in 51 49 (2) (3) (4) (5) (6) (7) (8) (1)
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 3 post office box 655303 ? dallas, texas 75265 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) 2 supply voltage, v dd (see note 1) 7 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . differential input voltage, v id (see note 2) v dd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . input voltage range, v i (any input, see note 1) 0.3 v to v dd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . input current, i i (any input) 4 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 (see note 3) unlimited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . continuous total power dissipation see dissipation rating table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . operating free-air temperature range, t a : c suffix 0 c to 70 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i suffix 40 c to 125 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . storage temperature range, t stg 65 c to 150 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 stresses beyond those listed under aabsolute maximum ratingso may cause permanent damage to the device. these are stress rating s only, and functional operation of the device at these or any other conditions beyond those indicated under arecommended operating conditi onso is not implied. exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. notes: 1. all voltage values, except differential voltages, are with respect to v dd . 2. differential voltages are at the noninverting input with respect to the inverting input. excessive current flows when input i s brought below v dd 0.3 v. 3. the output may be shorted to either supply. temperature and /or supply voltages must be limited to ensure that the maximum dissipation rating is not exceeded. dissipation rating table package t a 25 c derating factor t a = 70 c t a = 85 c t a = 125 c package a power rating above t a = 25 c a power rating a power rating a power rating d 725 mw 5.8 mw/ c 464 mw 377 mw 145 mw dgk n/a n/a n/a n/a n/a p 1000 mw 8.0 mw/ c 640 mw 520 mw 200 mw recommended operating conditions c suffix i suffix unit min max min max unit supply voltage, v dd 2.2 5.5 2.2 5.5 v input voltage range, v i v dd v dd + 1.3 v dd v dd + 1.3 v common-mode input voltage, v ic v dd v dd + 1.3 v dd v dd + 1.3 v operating free-air temperature, t a 0 70 40 125 c
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 4 post office box 655303 ? dallas, texas 75265 electrical characteristics at specified free-air temperature, v dd = 2.7 v (unless otherwise noted) parameter test conditions t a 2 tlv2772c unit parameter test conditions t a 2 min typ max unit v io in p ut offset voltage v0 v0 25 c 0.44 2.5 mv v io i npu t o ff se t vo lt age v0 v0 full range 0.47 2.7 m v a vio temperature coefficient of input offset v0 v0 25 c to 2 m v/ c a vio voltage v0 v0 to 125 c 2 m v/ c v ic = 0, r s = 50 w v o = 0, 25 c 1 i io input offset current r s = 50 w 40 c to 85 c 2 100 pa 25 c 2 i ib input bias current 40 c to 85 c 6 100 pa v icr common mode in p ut voltage range cmrr>70db r s =50 w 25 c 0 to 1.4 0.3 to 1.7 v v icr c ommon-mo d e i npu t vo lt age range cmrr > 70 db , r s = 50 w full range 0 to 1.4 0.3 to 1.7 v i oh = 0 675 ma 25 c 2.6 v oh high level out p ut voltage i oh = 0 . 675 m a full range 2.5 v v oh hi g h - l eve l ou t pu t vo lt age i oh =22ma 25 c 2.4 v i oh = 2 . 2 m a full range 2.1 v ic = 1 35 v i ol = 0 675 ma 25 c 0.1 v ol low level out p ut voltage v ic = 1 . 35 v , i ol = 0 . 675 m a full range 0.2 v v ol l ow- l eve l ou t pu t vo lt age v ic = 1 35 v i ol =22ma 25 c 0.21 v v ic = 1 . 35 v , i ol = 2 . 2 m a full range 0.6 a vd large-signal differential voltage v ic = 1.35 v, r l = 10 k w , 25 c 20 380 v/mv a vd gg g amplification ic , v o = 0.6 v to 2.1 v l , full range 13 v/ m v r i(d) differential input resistance 25 c 10 12 w c i(c) common-mode input capacitance f = 10 khz 25 c 8 pf z o closed-loop output impedance f = 100 khz, a v = 10 25 c 25 w cmrr common mode rejection ratio v ic = 0 to 1.5 v, v o = 1.5 v, 25 c 70 84 db cmrr c ommon-mo d e re j ec ti on ra ti o ic , r s = 50 w o , full range 70 82 db k svr supply voltage rejection ratio v dd = 2.7 v to 5 v, v ic = v dd /2, 25 c 70 89 db k svr ygj ( d v dd / d v io ) dd , no load ic dd , full range 70 84 db i dd su pp ly current ( p er channel) v o =15v no load 25 c 1 2 ma i dd s upp l y curren t ( per c h anne l) v o = 1 . 5 v , n o l oa d full range 2 m a 2 full range is 0 c to 70 c.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 5 post office box 655303 ? dallas, texas 75265 operating characteristics at specified free-air temperature, v dd = 2.7 v (unless otherwise noted) parameter test conditions t a 2 tlv2772c unit parameter test conditions t a 2 min typ max unit v o(pp) =08v c l = 100 p f 25 c 5 9 sr slew rate at unity gain v o(pp) = 0 . 8 v , r l = 10 k w c l = 100 p f , full range 4.7 6 v/ m s v equivalent in p ut noise voltage f = 10 hz 25 c 147 nv/ hz v n e qu i va l en t i npu t no i se vo lt age f = 1 khz 25 c 21 nv / ?? ? ???? ????????? ????????? ???? ????? ? ? ?? ?? ? ?? ? c 0.33 m v v n(pp) q voltage f = 0.1 hz to 10 hz 25 c 0.86 m v i n equivalent input noise current f = 100 hz 25 c 1.5 pa / hz r 600 w a v = 1 0.0085% thd + n total harmonic distortion plus noise r l = 600 w , f = 1 khz a v = 10 25 c 0.025% f = 1 khz a v = 100 0.12% gain-bandwidth product f = 10 khz, c l = 100 pf r l = 600 w , 25 c 4.8 mhz t settling time a v = 1, step = 0.85 v to 1.85 v, 0.1% 25 c 0.186 m s t s s e ttli ng ti me , r l = 600 w , c l = 100 pf 0.01% 25 c 3.92 m s f m phase margin at unity gain r l = 600 w c l = 100 p f 25 c 46 gain margin r l = 600 w , c l = 100 p f 25 c 12 db 2 full range is 0 c to 70 c.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 6 post office box 655303 ? dallas, texas 75265 electrical characteristics at specified free-air temperature, v dd = 2.7 v (unless otherwise noted) parameter test conditions t a 2 tlv2772i tlv2772ai unit parameter test conditions t a 2 min typ max min typ max unit v io input offset voltage v0 v0 25 c 0.44 2.5 0.44 1.6 mv v io i npu t o ff se t vo lt age v0 v0 full range 0.47 2.7 0.47 1.9 m v a vio temperature coefficient of input v0 v0 25 c to 2 2 m v/ c a vio coe ffi c i ent o f i nput offset voltage v0 v0 to 125 c 2 2 m v/ c v ic = 0, r s = 50 w v o = 0, 25 c 1 1 i io input offset current r s = 50 w 40 c to 85 c 2 100 2 100 pa 25 c 2 2 i ib input bias current 40 c to 85 c 6 100 6 100 pa 0 0.3 0 0.3 25 c 0 to 0 . 3 to 0 to 0 . 3 to v icr common-mode cmrr>70db r s =50 w 1.4 1.7 1.4 1.7 v v icr input voltage range cmrr > 70 db , r s = 50 w 0 0.3 0 0.3 v full range 0 to 0 . 3 to 0 to 0 . 3 to g 1.4 1.7 1.4 1.7 i oh = 0 675 ma 25 c 2.6 2.6 v oh high-level output i oh = 0 . 675 m a full range 2.5 2.5 v v oh g voltage i oh =22ma 25 c 2.4 2.4 v i oh = 2 . 2 m a full range 2.1 2.1 v ic = 1 35 v i ol = 0 675 ma 25 c 0.1 0.1 v ol low-level output v ic = 1 . 35 v , i ol = 0 . 675 m a full range 0.2 0.2 v v ol voltage v ic = 1 35 v i ol =22ma 25 c 0.21 0.21 v v ic = 1 . 35 v , i ol = 2 . 2 m a full range 0.6 0.6 a vd large-signal differential voltage v ic = 1.35 v, r10k w 25 c 20 380 20 380 v/mv a vd diff erent i a l vo l tage amplification ic , v o = 0.6 v to 2.1 v r l = 10 k w full range 13 13 v/ m v r i(d) differential input resistance 25 c 10 12 10 12 w c i(c) common-mode input capacitance f = 10 khz, 25 c 8 8 pf z o closed-loop output impedance f = 100 khz, a v = 10 25 c 25 25 w cmrr common-mode v ic = 0 to 1.5 v, v o = 1.5 v, 25 c 70 84 70 84 db cmrr rejection ratio ic , r s = 50 w o , full range 70 82 70 82 db k svr supply voltage rejection ratio v dd = 2.7 v to 5 v, v ic = v dd /2, 25 c 70 89 70 89 db k svr re j ect i on rat i o ( d v dd / d v io ) dd , no load ic dd , full range 70 84 70 84 db i dd supply current v o =15v no load 25 c 1 2 1 2 ma i dd y (per channel) v o = 1 . 5 v , n o l oa d full range 2 2 m a 2 full range is 40 c to 125 c.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 7 post office box 655303 ? dallas, texas 75265 operating characteristics at specified free-air temperature, v dd = 2.7 v (unless otherwise noted) parameter test conditions t a 2 tlv2772i tlv2772ai unit parameter test conditions t a 2 min typ max min typ max unit v o(pp) =08v c l = 100 p f 25 c 5 9 5 9 sr slew rate at unity gain v o(pp) = 0 . 8 v , r l = 10 k w c l = 100 p f , full range 4.7 6 4.7 6 v/ m s v equivalent input f = 10 hz 25 c 147 147 nv/ hz v n q noise voltage f = 1 khz 25 c 21 21 nv / ?? ? ???? ????????? ????????? ?? ? ? ? ?? ?? ? ?? ? c 0.33 0.33 m v v n(pp) equ i va l ent i nput noise voltage f = 0.1 hz to 10 hz 25 c 0.86 0.86 m v i n equivalent input noise current f = 100 hz 25 c 1.5 1.5 pa / hz tt lh i r 600 w a v = 1 0.0085% 0.0085% thd + n total harmonic distortion p lus noise r l = 600 w , f = 1 khz a v = 10 25 c 0.025% 0.025% distortion lus noise f = 1 khz a v = 100 0.12% 0.12% gain-bandwidth product f = 10 khz, c l = 100 pf r l = 600 w , 25 c 4.8 4.8 mhz t settling time a v = 1, step = 0.85 v to 185v 0.1% 25 c 0.186 0.186 m s t s s e ttli ng ti me 1 . 85 v , r l = 600 w , c l = 100 pf 0.01% 25 c 3.92 3.92 m s f m phase margin at unity gain r l = 600 w , c l = 100 pf 25 c 46 46 gain margin l , l 25 c 12 12 db 2 full range is 40 c to 125 c.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 8 post office box 655303 ? dallas, texas 75265 electrical characteristics at specified free-air temperature, v dd = 5 v (unless otherwise noted) parameter test conditions t a 2 tlv2772c unit parameter test conditions t a 2 min typ max unit v io in p ut offset voltage v0 v0 25 c 0.36 2.5 mv v io i npu t o ff se t vo lt age v0 v0 full range 0.4 2.7 m v a vio temperature coefficient of input offset v0 v0 25 c to 2 m v/ c a vio voltage v0 v0 to 125 c 2 m v/ c v ic = 0, r s = 50 w v o = 0, 25 c 1 i io input offset current r s = 50 w 40 c to 85 c 2 100 pa 25 c 2 i ib input bias current 40 c to 85 c 6 100 pa v icr common mode in p ut voltage range cmrr>60db r s =50 w 25 c 0 to 3.7 0.3 to 3.8 v v icr c ommon-mo d e i npu t vo lt age range cmrr > 60 db , r s = 50 w full range 0 to 3.7 0.3 to 3.8 v i oh =13ma 25 c 4.9 v oh high level out p ut voltage i oh = 1 . 3 m a full range 4.8 v v oh hi g h - l eve l ou t pu t vo lt age i oh =42ma 25 c 4.7 v i oh = 4 . 2 m a full range 4.4 v ic =25v i ol =13ma 25 c 0.1 v ol low level out p ut voltage v ic = 2 . 5 v , i ol = 1 . 3 m a full range 0.2 v v ol l ow- l eve l ou t pu t vo lt age v ic =25v i ol =42ma 25 c 0.21 v v ic = 2 . 5 v , i ol = 4 . 2 m a full range 0.6 a vd large-signal differential voltage v ic = 2.5 v, r l = 10 k w , 25 c 20 450 v/mv a vd gg g amplification ic , v o = 1 v to 4 v l , full range 13 v/ m v r i(d) differential input resistance 25 c 10 12 w c i(c) common-mode input capacitance f = 10 khz 25 c 8 pf z o closed-loop output impedance f = 100 khz, a v = 10 25 c 20 w cmrr common mode rejection ratio v ic = 0 to 3.7 v, v o = 3.7 v, 25 c 60 96 db cmrr c ommon-mo d e re j ec ti on ra ti o ic , r s = 50 w o , full range 60 93 db k svr supply voltage rejection ratio v dd = 2.7 v to 5 v, v ic = v dd /2, 25 c 70 89 db k svr ygj ( d v dd / d v io ) dd , no load ic dd , full range 70 84 db i dd su pp ly current ( p er channel) v o =15v no load 25 c 1 2 ma i dd s upp l y curren t ( per c h anne l) v o = 1 . 5 v , n o l oa d full range 2 m a 2 full range is 0 c to 70 c.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 9 post office box 655303 ? dallas, texas 75265 operating characteristics at specified free-air temperature, v dd = 5 v (unless otherwise noted) parameter test conditions t a 2 tlv2772c unit parameter test conditions t a 2 min typ max unit v o(pp) =15v c l = 100 p f 25 c 5 10.5 sr slew rate at unity gain v o(pp) = 1 . 5 v , r l = 10 k w c l = 100 p f , full range 4.7 6 v/ m s v equivalent in p ut noise voltage f = 10 hz 25 c 147 nv/ hz v n e qu i va l en t i npu t no i se vo lt age f = 1 khz 25 c 17 nv / ?? ? ???? ????????? ????????? ???? ????? ? ? ?? ?? ? ?? ? c 0.33 m v v n(pp) q voltage f = 0.1 hz to 10 hz 25 c 0.86 m v i n equivalent input noise current f = 100 hz 25 c 0.2 pa / hz r 600 w a v = 1 0.005% thd + n total harmonic distortion plus noise r l = 600 w , f = 1 khz a v = 10 25 c 0.016% f = 1 khz a v = 100 0.095% gain-bandwidth product f = 10 khz, c l = 100 pf r l = 600 w , 25 c 5.1 mhz t settling time a v = 1, step = 1.5 v to 3.5 v, 0.1% 25 c 0.134 m s t s s e ttli ng ti me , r l = 600 w , c l = 100 pf 0.01% 25 c 1.97 m s f m phase margin at unity gain r l = 600 w c l = 100 p f 25 c 46 gain margin r l = 600 w , c l = 100 p f 25 c 12 db 2 full range is 0 c to 70 c.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 10 post office box 655303 ? dallas, texas 75265 electrical characteristics at specified free-air temperature, v dd = 5 v (unless otherwise noted) parameter test conditions t a 2 tlv2772i tlv2772ai unit parameter test conditions t a 2 min typ max min typ max unit v io input offset voltage v0 v0 25 c 0.36 2.5 0.36 1.6 mv v io i npu t o ff se t vo lt age v0 v0 full range 0.4 2.7 0.4 1.9 m v a vio temperature coefficient of input v0 v0 25 c to 2 2 m v/ c a vio coe ffi c i ent o f i nput offset voltage v0 v0 to 125 c 2 2 m v/ c v ic = 0, r s = 50 w v o = 0, 25 c 1 1 i io input offset current r s = 50 w 40 c to 85 c 2 100 2 100 pa 25 c 2 2 i ib input bias current 40 c to 85 c 6 100 6 100 pa 0 0.3 0 0.3 25 c 0 to 0 . 3 to 0 to 0 . 3 to v icr common-mode cmrr>60db r s =50 w 3.7 3.8 3.7 3.8 v v icr input voltage range cmrr > 60 db , r s = 50 w 0 0.3 0 0.3 v full range 0 to 0 . 3 to 0 to 0 . 3 to g 3.7 3.8 3.7 3.8 i oh =13ma 25 c 4.9 4.9 v oh high-level output i oh = 1 . 3 m a full range 4.8 4.8 v v oh g voltage i oh =42ma 25 c 4.7 4.7 v i oh = 4 . 2 m a full range 4.4 4.4 v ic =25v i ol =13ma 25 c 0.1 0.1 v ol low-level output v ic = 2 . 5 v , i ol = 1 . 3 m a full range 0.2 0.2 v v ol voltage v ic =25v i ol =42ma 25 c 0.21 0.21 v v ic = 2 . 5 v , i ol = 4 . 2 m a full range 0.6 0.6 a vd large-signal differential voltage v ic = 2.5 v, r10k w 25 c 20 450 20 450 v/mv a vd diff erent i a l vo l tage amplification ic , v o = 1 v to 4 v r l = 10 k w full range 13 13 v/ m v r i(d) differential input resistance 25 c 10 12 10 12 w c i(c) common-mode input capacitance f = 10 khz, 25 c 8 8 pf z o closed-loop output impedance f = 100 khz, a v = 10 25 c 20 20 w cmrr common-mode v ic = 0 to 3.7 v, v o = 3.7 v, 25 c 60 96 60 96 db cmrr rejection ratio ic , r s = 50 w o , full range 60 93 60 93 db k svr supply voltage rejection ratio v dd = 2.7 v to 5 v, v ic = v dd /2, 25 c 70 89 70 89 db k svr re j ect i on rat i o ( d v dd / d v io ) dd , no load ic dd , full range 70 84 70 84 db i dd supply current v o =15v no load 25 c 1 2 1 2 ma i dd y (per channel) v o = 1 . 5 v , n o l oa d full range 2 2 m a 2 full range is 40 c to 125 c.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 11 post office box 655303 ? dallas, texas 75265 operating characteristics at specified free-air temperature, v dd = 5 v (unless otherwise noted) parameter test conditions t a 2 tlv2772i tlv2772ai unit parameter test conditions t a 2 min typ max min typ max unit v o(pp) =15v c l = 100 p f 25 c 5 10.5 5 10.5 sr slew rate at unity gain v o(pp) = 1 . 5 v , r l = 10 k w c l = 100 p f , full range 4.7 6 4.7 6 v/ m s v equivalent input f = 10 hz 25 c 147 147 nv/ hz v n q noise voltage f = 1 khz 25 c 17 17 nv / ?? ? ???? ????????? ????????? ?? ? ? ? ?? ?? ? ?? ? c 0.33 0.33 m v v n(pp) equ i va l ent i nput noise voltage f = 0.1 hz to 10 hz 25 c 0.86 0.86 m v i n equivalent input noise current f = 100 hz 25 c 0.2 0.2 pa / hz tt lh i r 600 w a v = 1 0.005% 0.005% thd + n total harmonic distortion p lus noise r l = 600 w , f = 1 khz a v = 10 25 c 0.016% 0.016% distortion lus noise f = 1 khz a v = 100 0.095% 0.095% gain-bandwidth product f = 10 khz, c l = 100 pf r l = 600 w , 25 c 5.1 5.1 mhz t settling time a v = 1, step = 1.5 v to 35v 0.1% 25 c 0.134 0.134 m s t s s e ttli ng ti me 3 . 5 v , r l = 600 w , c l = 100 pf 0.01% 25 c 1.97 1.97 m s f m phase margin at unity gain r l = 600 w , c l = 100 pf 25 c 46 46 gain margin l , l 25 c 12 12 db 2 full range is 40 c to 125 c.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 12 post office box 655303 ? dallas, texas 75265 electrical characteristics at specified free-air temperature, v dd = 2.7 v, t a = 25 c (unless otherwise noted) parameter test conditions tlv2772y unit parameter test conditions min typ max unit v io input offset voltage v0 v0 0.44 mv i io input offset current v ic = 0, r s = 50 w v o = 0, 1 pa i ib input bias current r s = 50 w 2 pa v icr common-mode input voltage range cmrr > 70 db, r s = 50 w 0.3 to 1.7 v v oh high level out p ut voltage i oh = 0.675 ma 2.6 v v oh hi g h - l eve l ou t pu t vo lt age i oh = 2.2 ma 2.4 v v ol low level out p ut voltage v ic = 1.35 v, i ol = 0.675 ma 0.1 v v ol l ow- l eve l ou t pu t vo lt age v ic = 1.35 v, i ol = 2.2 ma 0.21 v a vd large-signal differential voltage amplification v ic = 1.35 v, v o = 0.6 v to 2.1 v r l = 10 k w , 380 v/mv r i(d) differential input resistance 10 12 w c i(c) common-mode input capacitance f = 10 khz 8 pf z o closed-loop output impedance f = 100 khz, a v = 10 25 w cmrr common-mode rejection ratio v ic = 0 to 1.5 v, r s = 50 w v o = 1.5 v, 84 db k svr supply voltage rejection ratio ( d v dd / d v io ) v dd = 2.7 v to 5 v, no load v ic = v dd /2, 89 db i dd supply current (per channel) v o = 1.5 v, no load 1 ma operating characteristics at specified free-air temperature, v dd = 2.7 v, t a = 25 c (unless otherwise noted) parameter test conditions tlv2772y unit parameter test conditions min typ max unit sr slew rate at unity gain v o(pp) = 0.8 v, r l = 10 k w c l = 100 pf, 9 v/ m s v equivalent in p ut noise voltage f = 10 hz 147 nv/ hz v n e qu i va l en t i npu t no i se vo lt age f = 1 khz 21 nv / ?? ? ???? ??? ?? ??? ????????? ?? ? ????? ??????? ? ? ?? ?? ? ?? ?? m v v n(pp) p ea k - t o-pea k equ i va l en t i npu t no i se vo lt age f = 0.1 hz to 10 hz 0.86 m v i n equivalent input noise current f = 100 hz 1.5 pa / hz r 600 w a v = 1 0.0085% thd + n total harmonic distortion plus noise r l = 600 w , f = 1 khz a v = 10 0.025% f = 1 khz a v = 100 0.12% gain-bandwidth product f = 10 khz, c l = 100 pf r l = 600 w , 4.8 mhz t settling time a v = 1, step = 0.85 v to 1.85 v, 0.1% 0.186 m s t s s e ttli ng ti me , r l = 600 w , c l = 100 pf 0.01% 3.92 m s f m phase margin at unity gain r l = 600 w c l = 100 p f 46 gain margin r l = 600 w , c l = 100 p f 12 db
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 13 post office box 655303 ? dallas, texas 75265 electrical characteristics at specified free-air temperature, v dd = 5 v, t a = 25 c (unless otherwise noted) parameter test conditions tlv2772y unit parameter test conditions min typ max unit v io input offset voltage v0 v0 0.36 mv i io input offset current v ic = 0, r s = 50 w v o = 0, 1 pa i ib input bias current r s = 50 w 2 pa v icr common-mode input voltage range cmrr > 60 db, r s = 50 w 0.3 to 3.8 v v oh high level out p ut voltage i oh = 1.3 ma 4.9 v v oh hi g h - l eve l ou t pu t vo lt age i oh = 4.2 ma 4.7 v v ol low level out p ut voltage v ic = 2.5 v, i ol = 1.3 ma 0.1 v v ol l ow- l eve l ou t pu t vo lt age v ic = 2.5 v, i ol = 4.2 ma 0.21 v a vd large-signal differential voltage amplification v ic = 2.5 v, v o = 1 v to 4 v r l = 10 k w , 450 v/mv r i(d) differential input resistance 10 12 w c i(c) common-mode input capacitance f = 10 khz 8 pf z o closed-loop output impedance f = 100 khz, a v = 10 20 w cmrr common-mode rejection ratio v ic = 0 to 3.7 v, r s = 50 w v o = 3.7 v, 96 db k svr supply voltage rejection ratio ( d v dd / d v io ) v dd = 2.7 v to 5 v, no load v ic = v dd /2, 89 db i dd supply current (per channel) v o = 1.5 v, no load 1 ma operating characteristics at specified free-air temperature, v dd = 5 v, t a = 25 c (unless otherwise noted) parameter test conditions tlv2772y unit parameter test conditions min typ max unit sr slew rate at unity gain v o(pp) = 1.5 v, r l = 10 k w c l = 100 pf, 10.5 v/ m s v equivalent in p ut noise voltage f = 10 hz 147 nv/ hz v n e qu i va l en t i npu t no i se vo lt age f = 1 khz 17 nv / ?? ? ???? ??? ?? ??? ????????? ?? ? ????? ??????? ? ? ?? ?? ? ?? ?? m v v n(pp) p ea k - t o-pea k equ i va l en t i npu t no i se vo lt age f = 0.1 hz to 10 hz 0.86 m v i n equivalent input noise current f = 100 hz 0.2 pa / hz r 600 w a v = 1 0.005% thd + n total harmonic distortion plus noise r l = 600 w , f = 1 khz a v = 10 0.016% f = 1 khz a v = 100 0.095% gain-bandwidth product f = 10 khz, c l = 100 pf r l = 600 w , 5.1 mhz t settling time a v = 1, step = 1.5 v to 3.5 v, 0.1% 0.134 m s t s s e ttli ng ti me , r l = 600 w , c l = 100 pf 0.01% 1.97 m s f m phase margin at unity gain r l = 600 w c l = 100 p f 46 gain margin r l = 600 w , c l = 100 p f 12 db
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 14 post office box 655303 ? dallas, texas 75265 typical characteristics table of graphs figure v io input offset voltage distribution vs common-mode input voltage 1,2 3,4 a vio temperature coefficient distribution 5,6 i ib /i io input bias and input offset currents vs free-air temperature 7 v oh high-level output voltage vs high-level output current 8,9 v ol low-level output voltage vs low-level output current 10,11 v o(pp) maximum peak-to-peak output voltage vs frequency 12,13 i os short-circuit output current vs supply voltage vs free-air temperature 14 15 v o output voltage vs differential input voltage 16 a vd large-signal differential voltage amplification vs frequency 17,18 a vd differential voltage amplification vs load resistance vs free-air temperature 19 20,21 z o output impedance vs frequency 22,23 cmrr common-mode rejection ratio vs frequency vs free-air temperature 24 25 k svr supply-voltage rejection ratio vs frequency 26,27 i dd supply current (per channel) vs supply voltage 28 sr slew rate vs load capacitance 29 sr sl ew ra t e vs free-air temperature 30 v o voltage-follower small-signal pulse response vs time 31,32 v o voltage-follower large-signal pulse response vs time 33,34 v o inverting small-signal pulse response vs time 35,36 v o inverting large-signal pulse response vs time 37,38 v n equivalent input noise voltage vs frequency 39,40 noise voltage (referred to input) over a 10-second period 41 thd + n total harmonic distortion plus noise vs frequency 42,43 gain-bandwidth product vs supply voltage 44 b 1 unity-gain bandwidth vs load capacitance 45 f m phase margin vs load capacitance 46 gain margin vs load capacitance 47
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 15 post office box 655303 ? dallas, texas 75265 typical characteristics figure 1 2.5 30 20 10 0 2 1.5 1 0 0.5 v io input offset voltage mv 0.5 35 percentage of amplifiers % 25 15 5 1 40 v dd = 2.7 v r l = 10 k w t a = 25 c distribution of tlv2772 input offset voltage 1.5 2.5 2 figure 2 2.5 30 20 10 0 2 1.5 1 0 0.5 v io input offset voltage mv 0.5 35 percentage of amplifiers % 25 15 5 1 40 v dd =5 v r l = 10 k w t a = 25 c distribution of tlv2772 input offset voltage 1.5 2.5 2 figure 3 v dd = 2.7 v t a = 25 c input offset voltage vs common-mode input voltage 2 1 0 1 2 1.5 0.5 0.5 1.5 1 0.5 0 0.5 2 v ic common-mode input voltage v 1.5 1 2.5 3 v io input offset voltage mv figure 4 input offset voltage vs common-mode input voltage 1 0 1 2 1 0 0.5 v ic common-mode input voltage v 0.5 1.5 0.5 0.5 1.5 1 2 1.5 2.5 2 3 3.5 4.5 4 v dd = 5 v t a = 25 c v io input offset voltage mv
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 16 post office box 655303 ? dallas, texas 75265 typical characteristics figure 5 a vio temperature coefficient m v/ c 6 30 20 10 0 3 0 3 9 12 6 35 percentage of amplifiers % 25 15 5 v dd = 2.7 v t a = 25 c to 125 c distribution of tlv2772 input offset voltage figure 6 6 30 20 10 0 3 0 3 9 12 a vio temperature coefficient m v/ c 6 35 percentage of amplifiers % 25 15 5 v dd =5 v t a = 25 c to 125 c distribution of tlv2772 input offset voltage figure 7 v dd = 5 v v ic = 0 v o = 0 r s = 50 w input bias and offset current vs free-air temperature 0.20 0.10 0 0.15 0.05 75 50 25 0 75 t a free-air temperature c 50 25 100 125 i ib and i io input bias and input offset currents na i ib i io figure 8 high-level output voltage vs high-level output current 3 2 1 0 2.5 1.5 0.5 0 5 10 15 i oh high-level output current ma 25 20 v oh high-level output voltage v v dd = 2.7 v t a = 125 c t a = 40 c t a = 25 c t a = 85 c
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 17 post office box 655303 ? dallas, texas 75265 typical characteristics figure 9 high-level output voltage vs high-level output current 3 2 1 0 01015 i oh high-level output current ma 5 3.5 2.5 1.5 0.5 20 4 25 35 30 40 45 55 50 v dd = 5 v t a = 25 c v oh high-level output voltage v 4.5 5 t a = 40 c t a = 85 c t a = 25 c t a = 125 c figure 10 low-level output voltage vs low-level output current 3 2 1 0 2.5 1.5 0.5 0 5 10 15 i ol low-level output current ma 30 20 v ol low-level output voltage v v dd = 2.7 v t a = 125 c 25 t a = 85 c t a = 25 c t a = 40 c figure 11 2 1 0 010 i ol low-level output current ma 2.5 1.5 0.5 20 3 30 40 50 v dd = 5 v low-level output voltage vs low-level output current t a = 125 c t a = 85 c t a = 40 c t a = 25 c v ol low-level output voltage v figure 12 maximum peak-to-peak output voltage vs frequency 3 1 0 1000 f frequency khz 5 10000 100 4 r l = 10 k w v o(pp) maximum peak-to-peak output voltage v 2 v dd = 5 v 1% thd v dd = 2.7 v 2% thd
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 18 post office box 655303 ? dallas, texas 75265 typical characteristics figure 13 thd = 5% r l = 600 w t a = 25 c maximum peak-to-peak output voltage vs frequency 3 2 1 0 2.5 1.5 0.5 100 f frequency khz 1000 10000 v dd = 5 v v dd = 2.7 v 5 4 4.5 3.5 maximum peak-to-peak output voltage v v o(pp) figure 14 short-circuit output current vs supply voltage 30 0 30 60 245 v dd supply voltage v 3 45 15 15 45 6 60 7 v o = v dd /2 v ic = v dd /2 t a = 25 c i os short-circuit output current ma v id = 100 mv v id = 100 mv figure 15 v dd = 5 v v o = 2.5 v short-circuit output current vs free-air temperature 60 20 20 60 40 0 40 75 50 25 0 75 t a free-air temperature c 50 25 100 125 i os short-circuit output current ma v id = 100 mv v id = 100 mv figure 16 r l = 600 w t a = 25 c output voltage vs differential input voltage 4 2 0 5 3 1 1000 750 500 250 500 v id differential input voltage m v 250 0 750 1000 v o output voltage v v dd = 2.7 v v dd = 5 v
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 19 post office box 655303 ? dallas, texas 75265 typical characteristics 100 60 20 20 80 40 0 100 f frequency hz 10k 10m a vd phase large-signal differential voltage amplification and phase margin vs frequency large-signal differential amplification db a vd m f phase margin degrees 300 180 60 60 240 120 0 1k 100k 1m 40 90 v dd = 2.7 v r l = 600 w c l = 600 pf t a = 25 c figure 17 300 180 60 60 240 120 0 90 100 60 20 20 80 40 0 40 100 f frequency hz 10k 10m a vd phase v dd = 5 v r l = 600 w c l = 600 pf t a = 25 c large-signal differential voltage amplification and phase margin vs frequency large-signal differential amplification db a vd m f phase margin degrees 1k 100k 1m figure 18
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 20 post office box 655303 ? dallas, texas 75265 typical characteristics figure 19 differential voltage amplification vs load resistance 200 100 0 10 r l load resistance k w 250 150 50 1 100 1000 0.1 t a = 25 c differential voltage amplification v/mv a vd v dd = 1.35 v v dd = 2.5 v figure 20 differential voltage amplification vs free-air temperature 1000 10 0.1 100 1 differential voltage amplification v/mv a vd t a free-air temperature c 75 50 25 0 75 50 25 100 125 v dd = 2.7 v v ic = 1.35 v v o = 0.6 v to 2.1 v r l = 1 m w r l = 600 w r l = 10 k w figure 21 50 differential voltage amplification vs free-air temperature 1000 10 0.1 100 1 differential voltage amplification v/mv a vd 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 w r l = 600 w 75 25 0 75 50 25 100 125 r l = 10 k w figure 22 output impedance vs frequency 100 1 0.01 10 0.10 100 1k 10k 100k f frequency hz 1m z o output impedance a v = 100 a v = 10 a v = 1 v dd = 1.35 v t a = 25 c w
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 21 post office box 655303 ? dallas, texas 75265 typical characteristics figure 23 output impedance vs frequency 100 1 0.01 10 0.1 f frequency hz 100 1k 10k 100k 1m v dd = 2.5 v t a = 25 c a v = 100 output impedance z o w a v = 10 a v = 1 figure 24 v ic = 1.35 v and 2.5 v t a = 25 c common-mode rejection ratio vs frequency 90 80 60 40 70 50 10 100 1k f frequency hz 10k 100k 10m v dd = 5 v v dd = 2.7 v cmrr common-mode rejection ratio db 1m figure 25 20 40 0 20 80 60 40 100 120 common-mode rejection ratio vs free-air temperature 110 100 90 80 105 95 85 t a free-air temperature c cmrr common-mode rejection ratio db 120 115 v dd = 5 v v dd = 2.7 v 140 figure 26 supply-voltage rejection ratio vs frequency 120 60 0 10 100 1k 10k f frequency hz 10m k svr supply-voltage rejection ratio db k svr v dd = 1.35 v t a = 25 c 100k 1m k svr+ 100 40 80 20
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 22 post office box 655303 ? dallas, texas 75265 typical characteristics figure 27 supply voltage rejection ratio vs frequency 120 80 40 0 100 60 20 10 100 1 k 10 k 10 m f frequency hz 1 m 100 k k svr supply voltage rejection ratio db k svr+ k svr v dd = 2.5 v t a = 25 c figure 28 supply current (per channel) vs supply voltage 1.2 0.8 0.4 0 1 0.6 0.2 2.5 3 3.5 4 v dd supply voltage v 7 4.5 i dd supply current (per channel) ma t a = 0 c 1.6 1.4 5 5.5 6 6.5 t a = 125 c t a = 85 c t a = 25 c t a = 40 c figure 29 slew rate vs load capacitance 1k c l load capacitance pf 100 10k 100k 10 v dd = 5 v a v = 1 t a = 25 c sr+ 12 8 4 0 10 6 2 16 14 sr slew rate v/ m s sr figure 30 50 75 25 0 75 50 25 100 125 slew rate vs free-air temperature 14 12 10 8 13 11 9 t a free-air temperature c v dd = 2.7 v r l = 10 k w c l = 100 pf a v = 1 sr slew rate m s
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 23 post office box 655303 ? dallas, texas 75265 typical characteristics figure 31 t time ns voltage-follower small-signal pulse response v dd = 2.7 v r l = 600 w c l = 100 pf av = 1 t a = 25 c 40 0 20 20 v o output voltage mv 80 60 0 1.5k 1k 500 2k 2.5k 3.5k 3k 4k 4.5k 5k 100 40 60 figure 32 t time ns v dd = 5 v r l = 600 w c l = 100 pf av = 1 t a = 25 c voltage-follower small-signal pulse response 40 0 20 20 v o output voltage mv 80 60 0 1.5k 1k 500 2k 2.5k 3.5k 3k 4k 4.5k 5k 100 40 60 figure 33 t time ns voltage-follower large-signal pulse response v dd = 2.7 v r l = 600 w c l = 100 pf av = 1 t a = 25 c 1.5 0.5 1 0 v o output voltage v 2.5 2 0 1.5k 1k 500 2k 2.5k 3.5k 3k 4k 4.5k 5k 3 0.5 1 figure 34 t time ns v dd = 5 v r l = 600 w c l = 100 pf av = 1 t a = 25 c voltage-follower large-signal pulse response 3 1 2 0 v o output voltage v 5 4 0 1.5k 1k 500 2k 2.5k 3.5k 3k 4k 4.5k 5k 6 1 2
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 24 post office box 655303 ? dallas, texas 75265 typical characteristics figure 35 t time ns v dd = 2.7 v r l = 600 w c l = 100 pf av = 1 t a = 25 c inverting small-signal pulse response 40 0 20 20 v o output voltage mv 80 60 0 1.5k 1k 500 2k 2.5k 3.5k 3k 4k 4.5k 5k 100 40 60 figure 36 t time ns v dd = 5 v r l = 600 w c l = 100 pf av = 1 t a = 25 c inverting small-signal pulse response 40 0 20 20 v o output voltage mv 80 60 0 1.5k 1k 500 2k 2.5k 3.5k 3k 4k 4.5k 5k 100 40 60 figure 37 t time ns v dd = 2.7 v r l = 600 w c l = 100 pf av = 1 t a = 25 c inverting large-signal pulse response 1.5 0.5 1 0 v o output voltage mv 2.5 2 0 1.5k 1k 500 2k 2.5k 3.5k 3k 4k 4.5k 5k 3 0.5 1 figure 38 t time ns v dd = 5 v r l = 600 w c l = 100 pf av = 1 t a = 25 c inverting large-signal pulse response 2.5 1.5 2 1 v o output voltage mv 3.5 3 0 1.5k 1k 500 2k 2.5k 3.5k 3k 4k 4.5k 5k 4 0.5 1
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 25 post office box 655303 ? dallas, texas 75265 typical characteristics figure 39 equivalent input noise voltage vs frequency 120 80 40 0 100 10k f frequency hz 140 100 60 20 1k 160 10 v dd = 2.7 v r s = 20 w t a = 25 c input noise voltage v n nv/ hz figure 40 equivalent input noise voltage vs frequency 100 f frequency hz 1k 10k 10 v dd = 5 v r s = 20 w t a = 25 c 120 80 40 0 100 60 20 140 input noise voltage nv hz v n t time s v dd = 5 v f = 0.1 hz to 10 hz t a = 25 c noise voltage over a 10 second period 0123 45678 910 noise voltage nv 300 100 100 300 200 gnd 200 figure 41
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 26 post office box 655303 ? dallas, texas 75265 typical characteristics figure 42 total harmonic distortion plus noise vs frequency 10 0.1 0.001 1 0.01 f frequency hz 10 100 1k 10k 100k v dd = 2.7 v r l = 600 w t a = 25 c thd+n total harmonic distortion plus noise % a v = 100 a v = 10 a v = 1 figure 43 10 0.1 0.001 1 0.01 f frequency hz 10 100 1k 10k 100k v dd = 5 v r l = 600 w t a = 25 c thd+n total harmonic distortion plus noise % a v = 100 a v = 10 a v = 1 total harmonic distortion plus noise vs frequency figure 44 gain-bandwidth product vs supply voltage 5.2 4.8 4.4 4 5 4.6 4.2 2 2.5 3 3.5 5 v dd+ supply voltage v 4.5 4 5.5 6 gain-bandwidth product mhz r l = 600 w c l = 100 pf freq = 10 khz t a = 25 c figure 45 unity-gain bandwidth vs load capacitance 4 2 0 1k c l load capacitance pf 5 3 1 100 10k 100k 10 unity-gain bandwidth mhz r null = 0 r null = 20 r null = 50 r null = 100 v dd = 5 v r l = 600 w t a = 25 c
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 27 post office box 655303 ? dallas, texas 75265 typical characteristics figure 46 60 40 20 0 50 30 10 10 c l load capacitance pf 1k v dd = 5 v r l = 600 w t a = 25 c m f phase margin degrees 100 10k 100k phase margin vs load capacitance 90 70 80 r null = 0 r null = 20 w r null = 50 w r null = 100 w figure 47 15 25 35 40 20 30 10 c l load capacitance pf 1k v dd = 5 v r l = 600 w t a = 25 c gain margin db 100 10k 100k gain margin vs load capacitance 0 10 5 r null = 0 r null = 20 w r null = 50 w r null = 100 w
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 28 post office box 655303 ? dallas, texas 75265 application information macromodel information macromodel information provided was derived using microsim parts ? release 8, the model generation software used with microsim pspice ? . the boyle macromodel (see note 4) and subcircuit in figure 48 are generated using the tlv2772 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 note 4: g. r. boyle, b. m. cohn, d. o. pederson, and j. e. solomon, amacromodeling of intergrated circuit operational amplifiers o, ieee journal of solid-state circuits, sc-9, 353 (1974). + + + + + .subckt tlv2772x 1 2 3 4 5 c1 11 12 2.3094e12 c2 6 7 8.0000e12 css 10 99 2.1042e12 dc 5 53 dy de 54 5 dy dlp 90 91 dx dln 92 90 dx dp 43dx egnd 99 0 poly (2) (3,0) (4,0) 0 .5 .5 fb 7 99 poly (5) vb vc ve vlp + vln 0 19.391e6 1e3 1e3 19e6 19e6 ga 6 0 11 12 150.80e6 gcm 0 6 10 99 7.5576e9 iss 3 10 dc 116.40e6 hlim 90 0 vlim 1k j1 11 2 10 jx1 j2 12 1 10 jx2 r2 6 9 100.00e3 rd1 4 11 6.6315e3 rd2 4 12 6.6315e3 r01 8 5 17.140 r02 7 99 17.140 rp 3 4 4.5455e3 rss 10 99 1.7182e6 vb 9 0 dc 0 vc 3 53 dc .1 ve 54 4 dc .1 vlim 7 8 dc 0 vlp 91 0 dc 47 vln 0 92 dc 47 .model dx d (is=800.0e18) .model dy d (is=800.0e18 rs = 1m cjo=10p) .model jx1 pjf (is=2.2500e12 beta=195.36e6 + vto= 1) .model jx2 pjf (is=1.7500e12 beta=195.36e6 + vto= 1) .ends v dd + rp in 2 in + 1 v dd rd1 11 j1 j2 10 rss iss 3 12 rd2 dp vd dc 4 c1 53 egnd fb hlim 90 dlp 91 dln 92 vln vlp 99 css + ve de 54 out + + r2 6 9 vb c2 ga vlim 8 5 ro1 ro2 7 gcm figure 48. boyle macromodel and subcircuit pspice and parts are trademarks of microsim corporation.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 29 post office box 655303 ? dallas, texas 75265 mechanical information d (r-pdso-g**) plastic small-outline package 14 pin shown 4040047 / d 10/96 0.228 (5,80) 0.244 (6,20) 0.069 (1,75) max 0.010 (0,25) 0.004 (0,10) 1 14 0.014 (0,35) 0.020 (0,51) a 0.157 (4,00) 0.150 (3,81) 7 8 0.044 (1,12) 0.016 (0,40) seating plane 0.010 (0,25) pins ** 0.008 (0,20) nom a min a max dim gage plane 0.189 (4,80) (5,00) 0.197 8 (8,55) (8,75) 0.337 14 0.344 (9,80) 16 0.394 (10,00) 0.386 0.004 (0,10) m 0.010 (0,25) 0.050 (1,27) 0 8 notes: a. all linear dimensions are in inches (millimeters). b. this drawing is subject to change without notice. c. body dimensions do not include mold flash or protrusion, not to exceed 0.006 (0,15). d. falls within jedec ms-012
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 30 post office box 655303 ? dallas, texas 75265 mechanical information dgk (r-pdso-g8) plastic small-outline package 0,69 0,41 0,25 0,15 nom gage plane 4073329/a 02/97 4,98 0,25 5 3,05 4,78 2,95 8 4 3,05 2,95 1 0,38 1,07 max 0,05 min seating plane 0,65 m 0,25 0 6 0,10 notes: a. all linear dimensions are in millimeters. b. this drawing is subject to change without notice. c. body dimensions do not include mold flash or protrusion.
tlv2772, tlv2772a, tlv2772y 2.7-v high-slew-rate rail-to-rail output dual operational amplifiers slos209 january 1998 31 post office box 655303 ? dallas, texas 75265 mechanical information p (r-pdip-t8) plastic dual-in-line package 4040082 / b 03/95 0.310 (7,87) 0.290 (7,37) 0.010 (0,25) nom 0.400 (10,60) 0.355 (9,02) 5 8 4 1 0.020 (0,51) min 0.070 (1,78) max 0.240 (6,10) 0.260 (6,60) 0.200 (5,08) max 0.125 (3,18) min 0.015 (0,38) 0.021 (0,53) seating plane m 0.010 (0,25) 0.100 (2,54) 0 15 notes: a. all linear dimensions are in inches (millimeters). b. this drawing is subject to change without notice. c. falls within jedec ms-001
important notice texas instruments (ti) reserves the right to make changes to its products or to discontinue any semiconductor product or service without notice, and advises its customers to obtain the latest version of relevant information to verify, before placing orders, that the information being relied on is current. ti warrants performance of its semiconductor products and related software to the specifications applicable at the time of sale in accordance with ti's standard warranty. testing and other quality control techniques are utilized to the extent ti deems necessary to support this warranty. specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements. certain applications using semiconductor products may involve potential risks of death, personal injury, or severe property or environmental damage (acritical applicationso). ti semiconductor products are not designed, intended, authorized, or warranted to be suitable for use in life-support applications, devices or systems or other critical applications. inclusion of ti products in such applications is understood to be fully at the risk of the customer. use of ti products in such applications requires the written approval of an appropriate ti officer. questions concerning potential risk applications should be directed to ti through a local sc sales office. in order to minimize risks associated with the customer's applications, adequate design and operating safeguards should be provided by the customer to minimize inherent or procedural hazards. ti assumes no liability for applications assistance, customer product design, software performance, or infringement of patents or services described herein. nor does ti warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of ti covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used. copyright ? 1998, texas instruments incorporated

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