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this is information on a product in full production. january 2013 doc id 022467 rev 3 1/32 32 lmv82x, lmv82xa low power, high accuracy, genera l-purpose operational amplifier datasheet ? production data features low power consumption: 400 a max at 5 v low power shutdown mode: 50 na max low offset voltage: 0.8 mv max at 25c tiny packages extended temperature range: -40c to +125c low supply voltage: 2.5 v - 5.5 v gain bandwidth product: 5.5 mhz automotive qualification benefits longer lifetime in battery-powered applications higher accuracy without calibration smaller form factor than equivalent competitor devices application performances guaranteed over wide temperature range related products see tsv85x series for lower power consumption (180 a max at 5 v) applications battery-powered applications portable devices automotive signal conditioning active filtering medical instrumentation description the lmv82x and lmv82xa series of single, dual, and quad operational amplifiers offer low voltage operation with rail-to-rail output swing. they outperform the industry standard lmv321, especially with regard to the gain bandwidth product (5.5 mhz). the lmv821, lmv822 and lmv824 are offered with standard pinouts. the lmv820, lmv823, and lmv825 include a power-saving shutdown feature that reduces the supply current to a maximum of 50 na at 25 c. the wide temperature range, high esd tolerance, and automotive grade qualification make them particularly suitable fo r use in harsh automotive applications. table 1. device summary without shutdown with shutsdown standard vio enhanced vio standard vio enhanced vio single lmv821 lmv821a lmv820 lmv820a dual lmv822 lmv822a lmv823 lmv823a quad lmv824 lmv824a lmv825 lmv825a tssop14 so8 tssop16 so14 sc70-5 dfn8 2x2 miniso8 / miniso10 sot23-5 / sot23-6 www.st.com
contents lmv82x, lmv82xa 2/32 doc id 022467 rev 3 contents 1 package pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 absolute maximum ratings and operating c onditions . . . . . . . . . . . . . 4 3 electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4.1 operating voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4.2 input common mode range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4.3 rail-to-rail output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4.4 input offset voltage drift over temperature . . . . . . . . . . . . . . . . . . . . . . . . 16 4.5 pcb layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4.6 macromodel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4.7 shutdown function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 5 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 5.1 sc70-5 (or sot323-5) package information . . . . . . . . . . . . . . . . . . . . . . 19 5.2 sot23-5 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 5.3 sot23-6 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 5.4 dfn8 2 x 2 mm package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 5.5 miniso-8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 5.6 miniso-10 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 5.7 tssop14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 5.8 tssop16 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 5.9 so-8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 5.10 so-14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 6 ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 7 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
lmv82x, lmv82xa package pin connections doc id 022467 rev 3 3/32 1 package pin connections figure 1. pin connections for each package (top view) 1. the exposed pad of dfn8 2x2 can be connected to vcc- or left floating. miniso8 tssop14 / so14 miniso10 tssop16 9&& ,1 287 9&& ,1 1& 287 ,1 ,1 dfn8 2x2 (1) sc70-5 / sot23-5 9&& 9&& 287 ,1 ,1 287 ,1 ,1 ,1 9&& ,1 287 9&& 6+'1 287 ,1 ,1 9&& ,1 ,1 287 6+'1 287 ,1 ,1 9&& ,1 ,1 287 6+'1 287 ,1 ,1 9&& ,1 ,1 287 6+'1 9&& 6+'1 sot23-6
absolute maximum ratings and operating conditions lmv82x, lmv82xa 4/32 doc id 022467 rev 3 2 absolute maximum ratings and operating conditions table 2. absolute maximum ratings (amr) symbol parameter value unit v cc supply voltage (1) 1. all voltage values, except the differential volt age are with respect to the network ground terminal. 6 v v id differential input voltage (2) 2. differential voltages are the non-inverting input termi nal with respect to the inverting input terminal. v cc v in input pins (in+ and in- pins) voltage (3) 3. v cc -v in must not exceed 6 v, v in must not exceed 6 v. v cc- - 0.3 to v cc+ + 0.3 i in input current (4) 4. the input current must be limited by a resistor in series with the inputs. 10 ma shdn shutdown voltage (5) 5. v cc -v shdn must not exceed 6 v, v in must not exceed 6 v. v cc- - 0.2 to v cc+ + 0.2 v t stg storage temperature -65 to +150 c r thja thermal resistance junction to ambient (6)(7) 6. short-circuits can c ause excessive heating and destructive dissipation. 7. r th are typical values. c/w ?sc70-5 205 ?sot23-5 250 ? dfn8 2x2 57 ? miniso8 190 ?so8 125 ? tssop14 100 ?so14 105 ?sot23-6 240 ? miniso10 113 ? tssop16 95 t j maximum junction temperature 150 c esd hbm: human body model (except shutdown pin) (8) 8. human body model: a 100 pf capacit or is discharged through a 1.5 k resistor between two pins of the device. this is done for all couples of pin combinations while other pins are floating. 4 kv hbm: human body model (shutdown pin) (8) 3.5 mm: machine model (9) 9. machine model: a 200 pf capacitor is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5 ). this is done for all couples of pin combinations while other pins are floating. 250 v cdm: charged device model (10) 10. charged device model: all pins and package are charged together to the specified voltage and then discharged directly to ground. 1.3 kv cdm: charged device model lmv825 (10) 1 latch-up immunity 200 ma
lmv82x, lmv82xa absolute maximum ratings and operating conditions doc id 022467 rev 3 5/32 table 3. operating conditions symbol parameter value unit v cc supply voltage 2.5 to 5.5 v v icm common mode input voltage range v cc- - 0.2 to v cc+ - 1 t oper operating free air temperature range -40 to +125 c
electrical characteristics lmv82x, lmv82xa 6/32 doc id 022467 rev 3 3 electrical characteristics table 4. electrical characteristics at v cc+ = 2.5 v with v cc- = 0 v, v icm = v cc /2, t amb = 25 c, and r l connected to v cc /2 (unless otherwise specified) symbol parameter conditions min. typ. max. unit dc performance v io input offset voltage lmv82xa 0.8 mv lmv82x 3.5 lmv82xa, -40c < t< 125c 2 lmv82x, -40c < t< 125c 4 v cc -v oh high level output voltage r l = 600 220 r l = 600 , -40c < t< 125c 320 r l = 2 k 120 r l = 2 k , -40c < t< 125c 220 v ol low level output voltage r l = 600 220 r l = 600 , -40c < t< 125c 320 r l = 2 k 120 r l = 2 k , -40c < t< 125c 200 i out i sink (v out = v cc ) v id = -1 v 5 ma -40c < t< 125c 5 i source (v out = 0 v) v id = 1 v 5 -40c < t< 125c 5
lmv82x, lmv82xa electrical characteristics doc id 022467 rev 3 7/32 table 5. shutdown characteristics v cc = 2.5 v symbol parameter conditions min. typ. max. unit dc performance i cc supply current in shutdown mode (all operators) shdn = v cc- t = 25c 2.5 50 na -40c < t< 85c 200 -40c < t< 125c 1.5 a t on amplifier turn-on time (1) r l = 2 k , v out = v cc- to v cc - + 0.2 v 300 ns t off amplifier turn-off time (1) r l = 2 k , vout = v cc+ - 1 v to v cc+ - 1.2 v 20 v ih shdn logic high v cc -0.5 v v il shdn logic low 0.5 i ih shdn current high shdn = v cc+ 10 pa i il shdn current low shdn = v cc- 10 i oleak output leakage in shutdown mode shdn = v cc- 50 -40c < t< 125c 1 na 1. see section 4.7: shutdown function on page 17 .
electrical characteristics lmv82x, lmv82xa 8/32 doc id 022467 rev 3 table 6. electrical characteristics at v cc+ = 2.7 v with v cc- = 0 v, v icm = v cc /2, t amb = 25 c, and r l connected to v cc /2 (unless otherwise specified) symbol parameter conditions min. typ. max. unit dc performance v io input offset voltage lmv82xa 0.8 mv lmv82x 3.5 lmv82xa, -40c < t< 125c 2 lmv82x, -40c < t< 125c 4 v io / t input offset voltage drift (1) -40c < t< 125c 1 v/c i io input offset current (v out = v cc /2) 0.5 30 na -40c < t< 125c 1 50 i ib input bias current (v out = v cc /2) 60 120 -40c < t< 125c 180 cmr common mode rejection ratio 20 log ( v icm / v io ) v ic = 0 v to v cc -1v, v out = v cc /2 70 75 db -40c < t< 125c 68 a vd large signal voltage gain v out = 0.5v to (v cc -0.5v) r l = 600 90 100 r l = 600 , -40c < t< 125c 85 r l = 2 k 95 100 r l = 2 k , -40c < t< 125c 90 v cc -v oh high level output voltage r l = 600 200 mv r l = 600 , -40c < t< 125c 300 r l = 2 k 100 r l = 2 k , -40c < t< 125c 200 v ol low level output voltage r l = 600 200 r l = 600 , -40c < t< 125c 300 r l = 2 k 120 r l = 2 k , -40c < t< 125c 200 i out i sink ( v out = v cc) v id = -1 v 15 26 ma -40c < t< 125c 12 i source (v out = 0 v) v id = 1 v 15 21 -40c < t< 125c 12 i cc supply current (per channel) no load, v out = v cc /2 220 300 a -40c < t< 125c 500
lmv82x, lmv82xa electrical characteristics doc id 022467 rev 3 9/32 ac performance gbp gain bandwidth product r l > 1 m , c l = 22 pf 5.5 mhz f u unity gain frequency 4.5 m phase margin 60 degrees g m gain margin 10 db sr slew rate r l > 1 m , c l = 22 pf, v out = 0.5 v to v cc - 0.5v 1.2 1.7 v/ s e n equivalent input noise voltage f = 1 khz f = 10 khz 18 15 i n equivalent input noise current f = 1 khz 0.30 thd+n total harmonic distortion + noise f in = 1 khz, a cl = 1, r l = 100 k vicm = vcc/2, bw = 22 khz, vout = 3 vpp 0.001 % table 6. electrical characteristics at v cc+ = 2.7 v with v cc- = 0 v, v icm = v cc /2, t amb = 25 c, and r l connected to v cc /2 (unless otherwise specified) (continued) symbol parameter conditions min. typ. max. unit nv hz ----------- - pa hz ----------- - table 7. shutdown characteristics v cc = 2.7 v symbol parameter conditions min. typ. max. unit dc performance i cc supply current in shutdown mode (all operators) shdn = v cc- 2.5 50 na -40c < t< 85c 200 -40c < t< 125c 1.5 a t on amplifier turn-on time (1) r l = 2 k , v out = v cc- to v cc - + 0.2 v 300 ns t off amplifier turn-off time (1) r l = 2 k , vout = v cc+ - 1 v to v cc+ - 1.2 v 20 v ih shdn logic high v cc - 0.5 v v il shdn logic low 0.5 i ih shdn current high shdn = v cc+ 10 pa i il shdn current low shdn = v cc- 10 i oleak output leakage in shutdown mode shdn = v cc- 50 -40c < t< 125c 1 na 1. see section 4.7: shutdown function on page 17 .
electrical characteristics lmv82x, lmv82xa 10/32 doc id 022467 rev 3 table 8. electrical characteristics at v cc+ = 5 v with v cc- = 0 v, v icm = v cc /2, t amb = 25 c, and r l connected to v cc /2 (unless otherwise specified) symbol parameter conditions min. typ. max. unit dc performance v io input offset voltage lmv82xa 0.8 mv lmv82x 3.5 lmv82xa, -40c < t< 125c 2 lmv82x, -40c < t< 125c 4 v io / t input offset voltage drift (1) -40c < t< 125c 1 v/c i io input offset current (v out = v cc /2) 0.5 30 na -40c < t< 125c 1 50 i ib input bias current (v out = v cc /2) 60 120 -40c < t< 125c 180 cmr common mode rejection ratio 20 log ( v icm / v io ) v ic = 0 v to v cc -1v, v out = v cc / 72 90 db -40c < t< 125c 70 svr supply voltage rejection ratio 20 log ( v cc / v io ) v cc = 2.5 to 5 v 70 75 -40c < t< 125c 65 a vd large signal voltage gain v out = 0.5v to (v cc -0.5v) r l = 600 95 100 r l = 600 , -40c < t< 125c 90 r l = 2 k 95 100 r l = 2 k , -40c < t< 125c 90 v cc -v oh high level output voltage r l = 600 250 mv r l = 600 , -40c < t< 125c 400 r l = 2 k 150 r l = 2 k , -40c < t< 125c 200 v ol low level output voltage r l = 600 250 r l = 600 , -40c < t< 125c 300 r l = 2 k 150 r l = 2 k , -40c < t< 125c 200 i out i sink ( v out = v cc) v id = -1 v 35 43 ma -40c < t< 125c 25 i source (v out = 0 v) v id = 1 v 60 70 -40c < t< 125c 50
lmv82x, lmv82xa electrical characteristics doc id 022467 rev 3 11/32 i cc supply current (per channel) no load, v out = v cc /2 300 400 a -40c < t< 125c 600 ac performance gbp gain bandwidth product r l > 1 m , c l = 22 pf 5.5 mhz f u unity gain frequency 4.5 m phase margin 60 degrees g m gain margin 10 db sr slew rate r l > 1 m , c l = 22 pf, v out = 0.5 v to v cc - 0.5 v 1.4 1.9 v/ s e n equivalent input noise voltage f = 1 khz f = 10 khz 16 13 i n equivalent input noise current f = 1 khz 0.30 thd+n total harmonic distortion + noise f in = 1 khz, a cl = 1, r l = 100 k , vicm = vcc/2, bw = 22 khz, vout = 3 vpp 0.001 % 1. see section 4.4: input offset voltage drift over temperature . table 8. electrical characteristics at v cc+ = 5 v with v cc- = 0 v, v icm = v cc /2, t amb = 25 c, and r l connected to v cc /2 (unless otherwise specified) (continued) symbol parameter conditions min. typ. max. unit nv hz ----------- - pa hz ----------- - table 9. shutdown characteristics v cc = 5 v symbol parameter conditions min. typ. max. unit dc performance i cc supply current in shutdown mode (all operators) shdn = v cc- t= 25c 2.5 50 na -40c < t< 85c 200 -40c < t< 125c 1.5 a t on amplifier turn-on time (1) r l = 2 k , v out = v cc- to v cc - + 0.2 v 300 ns t off amplifier turn-off time (1) r l = 2 k , vout = v cc+ - 1 v to v cc+ - 1.2 v 20 v ih shdn logic high v cc - 0.5 v v il shdn logic low 0.5 i ih shdn current high shdn = v cc+ 10 pa i il shdn current low shdn = v cc- 10 i oleak output leakage in shutdown mode shdn = v cc- 50 -40c < t< 125c 1 na 1. see section 4.7: shutdown function on page 17 .
electrical characteristics lmv82x, lmv82xa 12/32 doc id 022467 rev 3 figure 2. supply current vs. supply voltage at vicm = v cc /2 figure 3. supply current vs. vicm at v cc = 5 v 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 t=25c t=-40c t=125c vicm=2.5v supply current (ma) supply voltage (v) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 t=25c t=-40c t=125c vcc=5v follower configuration supply current (ma) input common mode voltage (v) figure 4. vio distribution at v cc = 5 v figure 5. input offset voltage vs. input common mode voltage at v cc = 5 v -3.5 -3.0 -2.5 -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 5 10 15 20 25 30 vcc=5v vicm=2.5v t=25c population (%) input offset voltage (mv) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0.00 0.05 0.10 0.15 0.20 0.25 0.30 t=25c t=-40c t=125c vcc=5v input offset voltage (mv) input common mode voltage (v) figure 6. output current vs. output voltage at v cc = 2.7 v figure 7. output current vs. output voltage at v cc = 5 v 0.0 0.0 0.5 1.0 1.0 1.5 2.0 2.0 2.5 -30 -20 -20 -10 0 0 10 20 20 30 source vid=1v sink vid=-1v t=-40c t=25c t=125c t=-40c vcc=2.7v t=125c t=25c output current (ma) output voltage (v) 0.0 0.0 0.5 1.0 1.0 1.5 2.0 2.0 2.5 3.0 3.0 3.5 4.0 4.0 4.5 5.0 5.0 -75 -50 -50 -25 0 0 25 50 50 75 source vid=1v sink vid=-1v t=-40c t=25c t=125c t=-40c vcc=5v t=125c t=25c output current (ma) output voltage (v)
lmv82x, lmv82xa electrical characteristics doc id 022467 rev 3 13/32 figure 8. output current vs. supply voltage at vicm = v cc /2 figure 9. voltage gain and phase with c l = 40 pf 2.0 2.0 2.5 3.0 3.0 3.5 4.0 4.0 4.5 5.0 5.0 5.5 -90 -90 -60 -60 -30 -30 0 0 30 30 60 60 90 90 source vid=1v sink vid=-1v t=-40c t=25c t=125c t=-40c vicm=vcc/2 t=125c t=25c output current (ma) supply voltage (v) 10k 100k 1m 10m -20 -10 0 10 20 30 40 -270 -225 -180 -135 -90 -45 0 gain (db) frequency (hz) gain phase vcc=5v vicm=2.5v rl=10k cl=40pf gain=-100 t=125c t=-40c t=25c phase () figure 10. voltage gain and phase with c l = 100 pf figure 11. voltage gain and phase with c l = 200 pf 10k 100k 1m 10m -20 -10 0 10 20 30 40 -270 -225 -180 -135 -90 -45 0 gain (db) frequency (hz) gain phase vcc=5v vicm=2.5v rl=10k cl=100pf gain=-100 t=125c t=-40c t=25c phase () 10k 100k 1m 10m -20 -10 0 10 20 30 40 -270 -225 -180 -135 -90 -45 0 gain (db) frequency (hz) gain phase vcc=5v vicm=2.5v rl=10k cl=200pf gain=-100 t=125c t=-40c t=25c phase () figure 12. phase margin vs. output current at v cc = 5 v figure 13. stability in follower configuration -1.0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0 0 10 20 30 40 50 60 70 80 sink source cl=40pf cl=100pf vcc=5v vicm=2.5v vload=2.5v rl=10k t=25c phase margin () output current (ma) 100k 1m 10m -15 -10 -10 -5 0 0 5 10 10 15 vcc=5v vicm=2.5v rl=10k t=25c cl=20pf cl=100pf cl=200pf cl=50pf gain (db) frequency (hz)
electrical characteristics lmv82x, lmv82xa 14/32 doc id 022467 rev 3 figure 14. positive and negative slew rate vs. supply voltage figure 15. positive slew rate at v cc = 5 v with c l = 100 pf 3.0 3.0 3.5 4.0 4.0 4.5 5.0 5.0 5.5 -2.5 -2.5 -2.0 -2.0 -1.5 -1.5 -1.0 -1.0 -0.5 -0.5 0.0 0.0 0.5 0.5 1.0 1.0 1.5 1.5 2.0 2.0 2.5 2.5 t=-40c t=25c t=125c t=-40c cl=100pf rl=1m vicm=vcc/2 vload=vcc/2 t=125c t=25c slew rate (v/s) supply voltage (v) 01234 -2.0 -2.0 -1.5 -1.0 -1.0 -0.5 0.0 0.0 0.5 1.0 1.0 1.5 2.0 2.0 vcc=5v vicm=vcc/2 cl=100pf rl=1m t=25c t=125c t=-40c output voltage (v) time (s) figure 16. negative slew rate at v cc = 5 v with c l = 100 pf figure 17. noise vs. frequency at v cc = 5 v 0.0 0.5 1.0 1.5 -2.0 -2.0 -1.5 -1.5 -1.0 -1.0 -0.5 -0.5 0.0 0.0 0.5 0.5 1.0 1.0 1.5 1.5 2.0 2.0 vcc=5v vicm=vcc/2 cl=100pf rl=1m t=25c t=125c t=-40c output voltage (v) time (s) 100 1000 10000 0 0 20 40 40 60 80 80 100 vcc=5v t=25c vicm=2.5v vicm=0.5v equivalent input noise voltage density (nv/vhz) frequency (hz) figure 18. 0.1 hz to 10 hz noise at v cc = 5 v figure 19. distortion + noise vs. frequency 0246810 -6 -4 -2 0 2 4 6 vcc=5v vicm=2.5v t=25c voltage noise (v) time (s) 100 1000 10000 10 -4 10 -3 10 -2 vcc=5v vicm=(vcc-1)/2 vin=3vpp gain=1 bw=80khz t=25c rl=10k rl=100k thd + n (%) frequency (hz)
lmv82x, lmv82xa electrical characteristics doc id 022467 rev 3 15/32 figure 20. distortion + noise vs. output voltage 0.01 0.1 1 10 10 -4 10 -3 10 -2 10 -1 10 0 vcc=5v gain=1 bw=22khz vicm=vcc/2 t=25c rl=10k rl=100k thd + n (%) output voltage (vpp)
application information lmv82x, lmv82xa 16/32 doc id 022467 rev 3 4 application information 4.1 operating voltages the lmv82x and lmv82xa can operate from 2.5 to 5.5 v. the devices? parameters are fully specified for 2.5, 2.7, and 5 v power supplies. additionally, the main specifications are guaranteed at extended temperature ranges from -40 c to +125 c. 4.2 input common mode range the lmv82x and lmv82xa devices have an input common mode range that includes ground. the input common mode range is extended from v cc- - 0.2 v to v cc+ - 1 v, with no output phase reversal. 4.3 rail-to-rail output the operational amplifiers? output levels can go close to the rails: 150 mv maximum above and below the rail when connected to a 2 k resistive load to v cc /2. 4.4 input offset voltage drift over temperature the maximum input voltage drift over temperature variation is defined in equation 1 . equation 1 for t min < t < t max . 4.5 pcb layouts for correct operation, it is advised to add 10 nf decoupling capacitors as close as possible to the power supply pins. 4.6 macromodel accurate macromodels of the lmv82x and lmv82xa are available on stmicroelectronics? web site at www.st.com . these models are a trade-off between accuracy and complexity (that is, time simulation) of the lmv82x and lmv82xa operational amplifiers. they emulate the nominal performances of a typical devic e within the specified operating conditions mentioned in the datasheet. they also help to validate a design approach and to select the right operational amplifier, but they do not replace on-board measurements . vio t ------------ - max vio t () vio 25 c () ? t25 c ? ----------------------------------------------------- =
lmv82x, lmv82xa application information doc id 022467 rev 3 17/32 4.7 shutdown function the operational amplifier is enabled when the shdn pin is pulled high. to disable the amplifier, the shdn pin must be pulled down to v cc- . when in shutdown mode, the amplifier output is in a high impedance state. the shdn pin must never be left floating but tied to v cc+ or v cc- . the turn-on and turn-off times are calculat ed for an output variation of 200 mv. figure 21 and figure 22 show the test configurations. figure 23 and figure 24 show the respective results with these te st configurations. figure 21. test configuration for turn-on time (vout pulled down) figure 22. test configuration for turn-off time (vout pulled down) + \ gnd gnd vcc vcc ? ?1v 2k + \ gnd gnd vcc vcc ? ?1v 2k , , vout pulled down, t = 25 c figure 24. turn-off time, v cc = 5 v, vout pulled down, t = 25 c -0.1 0.0 0.1 0.2 0.3 0.4 0.5 -3 -2 -1 0 1 2 3 shutdown pulse vout vcc = 5v t = 25c r l connected to gnd voltage (v) time(s) -0.05 0.00 0.05 0.10 0.15 0.20 -3 -2 -1 0 1 2 3 shutdown pulse vout vcc = 5v t = 25c r l connected to gnd output voltage (v) time(s)
package information lmv82x, lmv82xa 18/32 doc id 022467 rev 3 5 package information in order to meet environmental requirements, st offers these devices in different grades of ecopack ? packages, depending on their level of environmental compliance. ecopack ? specifications, grade definitions a nd product status are available at: www.st.com . ecopack ? is an st trademark.
lmv82x, lmv82xa package information doc id 022467 rev 3 19/32 5.1 sc70-5 (or sot323 -5) package information figure 25. sc70-5 (or sot323-5) package mechanical drawing table 10. sc70-5 (or sot323-5) package mechanical data ref dimensions millimeters inches min typ max min typ max a 0.80 1.10 0.032 0.043 a1 0.10 0.004 a2 0.80 0.90 1.00 0.032 0.035 0.039 b 0.15 0.30 0.006 0.012 c 0.10 0.22 0.004 0.009 d 1.80 2.00 2.20 0.071 0.079 0.087 e 1.80 2.10 2.40 0.071 0.083 0.094 e1 1.15 1.25 1.35 0.045 0.049 0.053 e 0.65 0.025 e1 1.30 0.051 l 0.26 0.36 0.46 0.010 0.014 0.018 <0 8 0 8 seating plane gauge plane dimensions in mm side view top view coplanar leads
package information lmv82x, lmv82xa 20/32 doc id 022467 rev 3 5.2 sot23-5 package information figure 26. sot23-5 package mechanical drawing table 11. sot23-5 package mechanical data ref. dimensions millimeters inches min. typ. max. min. typ. max. a 0.90 1.20 1.45 0.035 0.047 0.057 a1 0.15 0.006 a2 0.90 1.05 1.30 0.035 0.041 0.051 b 0.35 0.40 0.50 0.013 0.015 0.019 c 0.09 0.15 0.20 0.003 0.006 0.008 d 2.80 2.90 3.00 0.110 0.114 0.118 d1 1.90 0.075 e 0.95 0.037 e 2.60 2.80 3.00 0.102 0.110 0.118 f 1.50 1.60 1.75 0.059 0.063 0.069 l 0.10 0.35 0.60 0.004 0.013 0.023 k0 10 0 10
lmv82x, lmv82xa package information doc id 022467 rev 3 21/32 5.3 sot23-6 package information figure 27. sot23-6 package mechanical drawing table 12. sot23-6 package mechanical data ref. dimensions millimeters inches min. typ. max. min. typ. max. a 0.90 1.45 0.035 0.057 a1 0.10 0.004 a2 0.90 1.30 0.035 0.051 b 0.35 0.50 0.013 0.019 c 0.09 0.20 0.003 0.008 d 2.80 3.05 0.110 0.120 e 1.50 1.75 0.060 0.069 e 0.95 0.037 h 2.60 3.00 0.102 0.118 l 0.10 0.60 0.004 0.024 0 10 0 10
package information lmv82x, lmv82xa 22/32 doc id 022467 rev 3 5.4 dfn8 2 x 2 mm package information figure 28. dfn8 2 x 2 mm package me chanical drawing (pitch 0.5 mm) table 13. dfn8 2 x 2 mm package mechanical data (pitch 0.5 mm) ref. dimensions millimeters inches min. typ. max. min. typ. max. a 0.51 0.55 0.60 0.020 0.022 0.024 a1 0.05 0.002 a3 0.15 0.006 b 0.18 0.25 0.30 0.007 0.010 0.012 d 1.85 2.00 2.15 0.073 0.079 0.085 d2 1.45 1.60 1.70 0.057 0.063 0.067 e 1.85 2.00 2.15 0.073 0.079 0.085 e2 0.75 0.90 1.00 0.030 0.035 0.040 e 0.50 0.020 l0.500.020 ddd 0.08 0.003
lmv82x, lmv82xa package information doc id 022467 rev 3 23/32 5.5 miniso-8 package information figure 29. miniso-8 package mechanical drawing table 14. miniso-8 package mechanical data ref. dimensions millimeters inches min. typ. max. min. typ. max. a 1.1 0.043 a1 0 0.15 0 0.006 a2 0.75 0.85 0.95 0.030 0.033 0.037 b 0.22 0.40 0.009 0.016 c 0.08 0.23 0.003 0.009 d 2.80 3.00 3.20 0.11 0.118 0.126 e 4.65 4.90 5.15 0.183 0.193 0.203 e1 2.80 3.00 3.10 0.11 0.118 0.122 e 0.65 0.026 l 0.40 0.60 0.80 0.016 0.024 0.031 l1 0.95 0.037 l2 0.25 0.010 k0 8 0 8 ccc 0.10 0.004
package information lmv82x, lmv82xa 24/32 doc id 022467 rev 3 5.6 miniso-10 package information figure 30. miniso-10 package mechanical drawing table 15. miniso-10 package mechanical data ref. dimensions millimeters inches min. typ. max. min. typ. max. a1.100.043 a1 0.05 0.10 0.15 0.002 0.004 0.006 a2 0.78 0.86 0.94 0.031 0.034 0.037 b 0.25 0.33 0.40 0.010 0.013 0.016 c 0.15 0.23 0.30 0.006 0.009 0.012 d 2.90 3.00 3.10 0.114 0.118 0.122 e 4.75 4.90 5.05 0.187 0.193 0.199 e1 2.90 3.00 3.10 0.114 0.118 0.122 e 0.50 0.020 l 0.40 0.55 0.70 0.016 0.022 0.028 l1 0.95 0.037 k 0 3 6 0 3 6 aaa 0.10 0.004
lmv82x, lmv82xa package information doc id 022467 rev 3 25/32 5.7 tssop14 package information figure 31. tssop14 package mechanical drawing table 16. tssop14 package mechanical data ref. dimensions millimeters inches min. typ. max. min. typ. max. a1.200.047 a1 0.05 0.15 0.002 0.004 0.006 a2 0.80 1.00 1.05 0.031 0.039 0.041 b 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.0089 d 4.90 5.00 5.10 0.193 0.197 0.201 e 6.20 6.40 6.60 0.244 0.252 0.260 e1 4.30 4.40 4.50 0.169 0.173 0.176 e 0.65 0.0256 l 0.45 0.60 0.75 0.018 0.024 0.030 l1 1.00 0.039 k0 8 0 8 aaa 0.10 0.004
package information lmv82x, lmv82xa 26/32 doc id 022467 rev 3 5.8 tssop16 package information figure 32. tssop16 package mechanical drawing b table 17. tssop16 package mechanical data ref. dimensions millimeters inches min. typ. max. min. typ. max. a1.200.047 a1 0.05 0.15 0.002 0.006 a2 0.80 1.00 1.05 0.031 0.039 0.041 b 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.008 d 4.90 5.00 5.10 0.193 0.197 0.201 e 6.20 6.40 6.60 0.244 0.252 0.260 e1 4.30 4.40 4.50 0.169 0.173 0.177 e 0.65 0.0256 k0 8 0 8 l 0.45 0.60 0.75 0.018 0.024 0.030 l1 1.00 0.039 aaa 0.10 0.004
lmv82x, lmv82xa package information doc id 022467 rev 3 27/32 5.9 so-8 package information figure 33. so-8 package mechanical drawing table 18. so-8 package mechanical data ref. dimensions millimeters inches min. typ. max. min. typ. max. a1.750.069 a1 0.10 0.25 0.004 0.010 a2 1.25 0.049 b 0.28 0.48 0.011 0.019 c 0.17 0.23 0.007 0.010 d 4.80 4.90 5.00 0.189 0.193 0.197 e 5.80 6.00 6.20 0.228 0.236 0.244 e1 3.80 3.90 4.00 0.150 0.154 0.157 e 1.27 0.050 h 0.25 0.50 0.010 0.020 l 0.40 1.27 0.016 0.050 l1 1.04 0.040 k1 8 1 8 ccc 0.10 0.004
package information lmv82x, lmv82xa 28/32 doc id 022467 rev 3 5.10 so-14 package information figure 34. so-14 package mechanical drawing table 19. so-14 package mechanical data dimensions ref. millimeters inches min. typ. max. min. typ. max. a 1.35 1.75 0.05 0.068 a1 0.10 0.25 0.004 0.009 a2 1.10 1.65 0.04 0.06 b 0.33 0.51 0.01 0.02 c 0.19 0.25 0.007 0.009 d 8.55 8.75 0.33 0.34 e 3.80 4.0 0.15 0.15 e1.27 0.05 h 5.80 6.20 0.22 0.24 h 0.25 0.50 0.009 0.02 l 0.40 1.27 0.015 0.05 k 8 (max.) ddd 0.10 0.004
lmv82x, lmv82xa ordering information doc id 022467 rev 3 29/32 6 ordering information table 21. order codes (with shutdown pin) table 20. order codes order code temperature range package packing marking lmv821ict -40 c to +125 c sc70-5 tape & reel k1s lmv821ilt sot23-5 k155 lmv822iq2t dfn8 2x2 k1s lmv822ist miniso8 k155 lmv822idt so8 lmv822i lmv824ipt tssop14 lmv824i lmv824idt so14 lmv824i lmv821aict -40 c to +125 c sc70-5 tape & reel k1t lmv821ailt sot23-5 k156 lmv822aist miniso8 k156 lmv822aidt so8 lmv822ai lmv824aipt tssop14 lmv824ai LMV824AIDT so14 lmv824ai order code temperature range package packing marking lmv820ilt -40 c to +125 c sot23-6 tape & reel k155 lmv823ist miniso10 k155 lmv825ipt tssop16 lmv825i lmv820ailt -40 c to +125 c sot23-6 tape & reel k156 lmv823aist miniso10 k156 lmv825aipt tssop16 lmv825ai
ordering information lmv82x, lmv82xa 30/32 doc id 022467 rev 3 table 22. order codes (automotive grade parts) order code temperature range package packing marking lmv821iylt -40 c to +125 c automotive grade (1) 1. qualification and characterization according to aec q100 and q003 or equi valent, advanced screening according to aec q001 & q 002 or equivalent. sot23-5 tape & reel k167 lmv822iyst miniso8 k167 lmv822iydt so8 lmv822iy lmv824iydt so14 lmv824iy lmv824iypt tssop14 lmv821aiylt -40 c to +125 c automotive grade (1) sot23-5 tape & reel k168 lmv822aiyst miniso8 k168 lmv822aiydt so8 lmv822ay lmv824aiydt so14 lmv824aiy lmv824aiypt tssop14
lmv82x, lmv82xa revision history doc id 022467 rev 3 31/32 7 revision history table 23. document revision history date revision changes 10-nov-2011 1 initial release. 06-jul-2012 2 addition of automotive grade parts. 29-jan-2013 3 description and section 4.6: macromodel : small text changes. updated figure 1 . updated titles of figure 3 , figure 13 , and figure 27 . updated table 10 , table 11 , table 12 , and table 22: order codes (automotive grade parts) . section 4.7: shutdown function : added explanation of figure 23 and figure 24 .
lmv82x, lmv82xa 32/32 doc id 022467 rev 3 please read carefully: information in this document is provided solely in connection with st products. stmicroelectronics nv and its subsidiaries (?st ?) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described he rein at any time, without notice. all st products are sold pursuant to st?s terms and conditions of sale. purchasers are solely responsible for the choice, selection and use of the st products and services described herein, and st as sumes no liability whatsoever relating to the choice, selection or use of the st products and services described herein. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. i f any part of this document refers to any third party products or services it shall not be deemed a license grant by st for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoev er of such third party products or services or any intellectual property contained therein. unless otherwise set forth in st?s terms and conditions of sale st disclaims any express or implied warranty with respect to the use and/or sale of st products including without limitation implied warranties of merchantability, fitness for a parti cular purpose (and their equivalents under the laws of any jurisdiction), or infringement of any patent, copyright or other intellectual property right. unless expressly approved in writing by two authorized st representatives, st products are not recommended, authorized or warranted for use in military , air craft, space, life saving, or life sustaining applications, nor in products or systems where failure or malfunction may result in personal injury, death, or severe property or environmental damage. st products which are not specified as "automotive grade" may only be used in automotive applications at user?s own risk. resale of st products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by st for the st product or service described herein and shall not create or extend in any manner whatsoev er, any liability of st. st and the st logo are trademarks or registered trademarks of st in various countries. information in this document supersedes and replaces all information previously supplied. the st logo is a registered trademark of stmicroelectronics. all other names are the property of their respective owners. ? 2013 stmicroelectronics - all rights reserved stmicroelectronics group of companies australia - belgium - brazil - canada - china - czech republic - finland - france - germany - hong kong - india - israel - ital y - japan - malaysia - malta - morocco - philippines - singapore - spain - sweden - switzerland - united kingdom - united states of america www.st.com

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