tlv821 single/tlv822 dual/tlv824 quad operational amplifiers slos296a february 2000 revised may 2000 1 post office box 655303 ? dallas, texas 75265 2.7-v and 5-v performance no crossover distortion low supply current at v cc+ = 5 v: tlv821 . . . 0.3 ma typ tlv822 . . . 0.5 ma typ tlv824 ...1 ma typ rail-to-rail output swing pin-to-pin compatible with lmv821, lmv822, and lmv824 devices package options include plastic small-outline (d), small-outline transistor (sot-23 dbv, sc-70 dck), and thin shrink small-outline (pw) packages description the tlv821, tlv822, and tlv824 devices are low-voltage (2.5 v to 5.5 v) low-power operational amplifiers, designed to be functionally and pin-to-pin compatible with the lmv821, lmv822, and lmv824 devices. electrical characteristics are very similar to the lmv3xx operational amplifiers (low supply current, rail-to-rail outputs, input common-mode range, which includes ground). the tlv8xx devices have a significantly higher bandwidth (8 mhz typically) and a 2.5-v/ s slew rate. the tlv821 is a single, the tlv822 is a dual, and the tlv824 is a quad operational amplifier. these devices are the most cost-effective solution for applications requiring low-voltage/low-power operation and space-saving considerations. the tlv821 is available in the ultra-small dck package, which is approximately half the size of the dbv package. the dck package saves space on pc boards and enables the design of small portable electronic devices (cordless and cellular phones, laptops, pdas, pcmias). it also allows the designer to place the device closer to the signal source to reduce noise pickup and increase signal integrity. the tlv821i, tlv822i, and tlv824i devices are characterized for operation from 40 c to 85 c. symbol (each amplifier) out in in+ _ + product preview copyright ? 2000, texas instruments incorporated 1 2 3 4 5 6 7 14 13 12 11 10 9 8 1out 1in 1in+ v cc+ 2in+ 2in 2out 4out 4in 4in+ gnd 3in+ 3in 3out tlv824 ...d or pw p ackage (top view) tlv822 ...d or pw p ackage (top view) 1 2 3 4 8 7 6 5 1out 1in 1in + gnd v cc + 2out 2in 2in + tlv821 . . . dbv or dck package (top view) v cc+ 1 2 3 5 4 in+ gnd in out product preview information concerns products in the formative or design phase of development. characteristic data and other specifications are design goals. texas instruments reserves the right to change or discontinue these products without notice.
tlv821 single/tlv822 dual/tlv824 quad operational amplifiers slos296a february 2000 revised may 2000 2 post office box 655303 ? dallas, texas 75265 available options t a package packaged devices t a type single dual quadruple 5 p in sot tlv821idckr e e 5 - pin sot tlv821idbvr e e 40 c to 85 c 8-pin soic e TLV822ID e 8-pin tssop e tlv822ipwr e 14-pin soic e e tlv824id 14-pin tssop e e tlv824ipwr the d package is available taped and reeled. add the suffix r to the device type (e.g., tlv824idr). the dck, dbv, and pw packages are only available left-end taped and reeled. absolute maximum ratings over operating free-air temperature range (unless otherwise noted) 2 supply voltage, v cc (see note 1) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . differential input voltage, v id (see note 2) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . input voltage range, v i (either input) 0 to 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . duration of output short circuit (one amplifier) to ground at (or below) t a = 25 c, v cc 5.5 v (see note 3) unlimited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . operating virtual junction temperature 150 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . package thermal impedance, q ja (see notes 4 and 5): d (8-pin) package 97 c/w . . . . . . . . . . . . . . . . . . . . . . d (14-pin) package 86 c/w . . . . . . . . . . . . . . . . . . . . dbv package 347 c/w . . . . . . . . . . . . . . . . . . . . . . . . dck package 389 c/w . . . . . . . . . . . . . . . . . . . . . . . . pw (8-pin) package 149 c/w . . . . . . . . . . . . . . . . . . . pw (14-pin) package 113 c/w . . . . . . . . . . . . . . . . . . lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: d or pw package 260 c . . . . . . . . . . . . . . storage temperature range, t stg 65 to 150 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 and v cc specified for the measurement of i os ) are with respect to the network gnd. 2. differential voltages are at in+ with respect to in. 3. short circuits from outputs to v cc can cause excessive heating and eventual destruction. 4. maximum power dissipation is a function of t j (max), q ja , and t a . the maximum allowable power dissipation at any allowable ambient temperature is p d = (t j (max) t a )/ q ja . selecting the maximum of 150 c can affect reliability. 5. the package thermal impedance is calculated in accordance with jesd 51. product preview
tlv821 single/tlv822 dual/tlv824 quad operational amplifiers slos296a february 2000 revised may 2000 3 post office box 655303 ? dallas, texas 75265 recommended operating conditions min max unit v cc supply voltage (single-supply operation) 2.5 5.5 v t a operating free-air temperature 40 85 c electrical characteristics at specified free-air temperature, v cc+ = 2.7 v, gnd= 0 v, v cm = 1 v, v o = 1.35 v, and r l > 1 m w (unless otherwise noted) parameter test conditions t a min typ max unit v io in p ut offset voltage 25 c 1 3.5 mv v io inp u t offset v oltage 40 c to 85 c 4 mv v io average temperature coefficient of input offset voltage 25 c 1 v/ c i ib in p ut bias current 25 c 30 90 na i ib inp u t bias c u rrent 40 c to 85 c 140 na i io in p ut offset current 25 c 0.5 30 na i io inp u t offset c u rrent 40 c to 85 c 50 na cmrr common mode rejection ratio v cm =0to17v 25 c 60 73 db cmrr common - mode rejection ratio v cm = 0 to 1 . 7 v 40 c to 85 c 58 db +k svr positive supply-voltage v cc+ = 1.7 v to 4 v, gnd 1 v 25 c 60 75 db + k svr yg rejection ratio gnd = 1 v , v cm = 0, v o = 0 40 c to 85 c 58 db k svr ne g ative suppl y -volta g e v cc+ = 1.7 v, gnd 1vto 33v 25 c 60 75 db k svr gyg rejection ratio gnd = 1 v t o 3 . 3 v , v cm = 0, v o = 0 40 c to 85 c 58 db v icr common-mode input voltage cmrr 50 db 25 c 0.2 0.3 v v icr g range cmrr ? ?? ? c 1.9 2 v r l = 600 w to 1.35 v, sourcing 25 c 90 100 l , v o = 1.35 v to 2.2 v so u rcing 40 c to 85 c 85 r l = 600 w to 1.35 v, sinking 25 c 85 90 a vd large-signal differential voltage l , v o = 1.35 v to 0.5 v sinking 40 c to 85 c 80 db a vd diff eren ti a l -vo lt age a mplifi ca tion r l = 2 k w to 1.35 v, sourcing 25 c 95 100 db am lification l , v o = 1.35 v to 2.2 v so u rcing 40 c to 85 c 90 r l = 2 k w to 1.35 v, sinking 25 c 90 95 l , v o = 1.35 v to 0.5 v sinking 40 c to 85 c 85 high level 25 c 2.5 2.58 v cc+ = 2.7 v, high le v el 40 c to 85 c 2.4 cc+ , r l = 600 w to 1.35 v low level 25 c 0.13 0.2 out p ut swing lo w le v el 40 c to 85 c 0.3 v o u tp u t s w ing high level 25 c 2.6 2.66 v v cc+ = 2.7 v, high le v el 40 c to 85 c 2.5 cc+ , r l = 2 k w to 1.35 v low level 25 c 0.08 0.12 lo w le v el 40 c to 85 c 0.2 product preview
tlv821 single/tlv822 dual/tlv824 quad operational amplifiers slos296a february 2000 revised may 2000 4 post office box 655303 ? dallas, texas 75265 electrical characteristics at specified free-air temperature, v cc+ = 2.7 v, gnd = 0 v, v cm = 1 v, v o = 1.35 v, and r l > 1 m w (unless otherwise noted) (continued) parameter test conditions t a min typ max unit i o out p ut current v o = 0 v sourcing 25 c 12 16 ma i o o u tp u t c u rrent v o = 2.7 v sinking 25 c 12 26 ma tlv821i 25 c 0.22 0.3 tlv821i 40 c to 85 c 0.5 i cc su pp ly current tlv822i (both am p lifiers) 25 c 0.45 0.6 ma i cc s u ppl y c u rrent tlv822i (both amplifiers) 40 c to 85 c 0.8 ma tlv824i (all four am p lifiers) 25 c 0.72 1 tlv824i (all fo u r amplifiers) 40 c to 85 c 1.2 sr slew rate v cc+ = 5 v 2 25 c 2 v/ s gbm gain-bandwidth product 25 c 7 mhz m phase margin 25 c 61 deg g m gain margin 25 c 10 db amplifier-to-amplifier isolation v cc+ = 5 v, r l = 100 k w to 2.5 v 3 25 c 135 db v n equivalent input noise voltage f = 1 khz, v cm = 1 v 25 c 28 nv/ hz i n equivalent input noise voltage f = 1 khz 25 c 0.1 pa/ hz thd total harmonic distortion f = 1 khz, a vd = 2, r l = 10 k w, v o = 4.1 v pp 25 c 0.01% 2 connected as voltage follower with 3-v step input. value specified is the slower of the positive and negative slew rates. 3 refers to inputs only. each amplifier is excited, in turn, with 1 khz to produce v o = 3 v pp . product preview
tlv821 single/tlv822 dual/tlv824 quad operational amplifiers slos296a february 2000 revised may 2000 5 post office box 655303 ? dallas, texas 75265 electrical characteristics at specified free-air temperature, v cc+ = 5 v, gnd= 0 v, v cm = 2 v, v o = 2.5 v, and r l > 1 m w (unless otherwise noted) parameter test conditions t a min typ max unit v io in p ut offset voltage 25 c 1 3.5 mv v io inp u t offset v oltage 40 c to 85 c 4 mv v io average temperature coefficient of input offset voltage 25 c 1 v/ c i ib in p ut bias current 25 c 40 100 na i ib inp u t bias c u rrent 40 c to 85 c 150 na i io in p ut offset current 25 c 0.5 30 na i io inp u t offset c u rrent 40 c to 85 c 50 na cmrr common-mode rejection v cm =0to4v 25 c 62 75 db cmrr j ratio v cm = 0 to 4 v 40 c to 85 c 60 db +k svr positive supply-voltage v cc+ = 1.7 v to 4 v, gnd 1 v 25 c 60 75 db + k svr yg rejection ratio gnd = 1 v , v cm = 0, v o = 0 40 c to 85 c 58 db k svr negative supply-voltage v cc+ = 1.7 v, gnd 1vto 33v 25 c 60 75 db k svr gyg rejection ratio gnd = 1 v t o 3 . 3 v , v cm = 0, v o = 0 40 c to 85 c 58 db v icr common-mode input cmrr 50 db 25 c 0.2 0.3 v v icr voltage range cmrr ? ?? ? c 4.2 4.3 v r l = 600 w to 2.5 v, sourcing 25 c 95 105 l , v o = 2.5 v to 4.5 v so u rcing 40 c to 85 c 90 r l = 600 w to 2.5 v, sinking 25 c 95 105 a vd large-signal differential voltage l , v o = 2.5 v to 0.5 v sinking 40 c to 85 c 90 db a vd diff eren ti a l -vo lt age amplification r l = 2 k w to 2.5 v, sourcing 25 c 95 105 db am lification l , v o = 2.5 v to 4.5 v so u rcing 40 c to 85 c 90 r l = 2 k w to 2.5 v, sinking 25 c 95 105 l , v o = 2.5 v to 0.5 v sinking 40 c to 85 c 90 high level 25 c 4.75 4.84 v cc+ = 5 v, high le v el 40 c to 85 c 4.7 cc+ , r l = 600 w to 2.5 v low level 25 c 0.17 0.25 out p ut swing lo w le v el 40 c to 85 c 0.3 v o u tp u t s w ing high level 25 c 4.85 4.9 v v cc+ = 5 v, high le v el 40 c to 85 c 4.8 cc+ , r l = 2 k w to 2.5 v low level 25 c 0.1 0.15 lo w le v el 40 c to 85 c 0.2 v o =0v sourcing 25 c 20 45 i o out p ut current v o = 0 v so u rcing 40 c to 85 c 15 ma i o o u tp u t c u rrent v o =5v sinking 25 c 20 40 ma v o = 5 v sinking 40 c to 85 c 15 product preview
tlv821 single/tlv822 dual/tlv824 quad operational amplifiers slos296a february 2000 revised may 2000 6 post office box 655303 ? dallas, texas 75265 electrical characteristics at specified free-air temperature, v cc+ = 5 v, gnd = 0 v, v cm = 2 v, v o = 2.5 v, and r l > 1 m w (unless otherwise noted) (continued) parameter test conditions t a min typ max unit tlv821i 25 c 0.3 0.4 tlv821i 40 c to 85 c 0.6 i cc su pp ly current tlv822i (both am p lifiers) 25 c 0.5 0.7 ma i cc s u ppl y c u rrent tlv822i (both amplifiers) 40 c to 85 c 0.9 ma tlv824i (all four am p lifiers) 25 c 1 1.3 tlv824i (all fo u r amplifiers) 40 c to 85 c 1.5 sr slew rate v cc+ = 5 v 2 25 c 2 2.5 v/ s gbm gain-bandwidth product 25 c 8 mhz m phase margin 25 c 67 deg g m gain margin 25 c 15 db amplifier-to-amplifier isolation v cc+ = 5 v, r l = 100 k w to 2.5 v 3 25 c 135 db v n equivalent input noise voltage f = 1 khz, v cm = 1 v 25 c 24 nv/ hz i n equivalent input noise voltage f = 1 khz 25 c 0.25 pa/ hz thd total harmonic distortion f = 1 khz, a vd = 2, r l = 10 k w, v o = 4.1 v pp 25 c 0.01% 2 connected as voltage follower with 3-v step input. value specified is the slower of the positive and negative slew rates. 3 refers to inputs only. each amplifier is excited, in turn, with 1 khz to produce v o = 3 v pp . product preview
important notice texas instruments and its subsidiaries (ti) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. all products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgment, including those pertaining to warranty, patent infringement, and limitation of liability. ti warrants performance of its semiconductor products 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. customers are responsible for their applications using ti components. in order to minimize risks associated with the customer's applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards. ti assumes no liability for applications assistance or customer product design. ti does not 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. ti's publication of information regarding any third party's products or services does not constitute ti's approval, warranty or endorsement thereof. copyright ? 2000, texas instruments incorporated
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