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december 2009 doc id 15707 rev 2 1/11 11 ts9511 precision rail-to-rail input/output 3 mhz single operational amplifier features good precision: 800 v max rail-to-rail input and output wide supply voltage range: 2.7 to 12 v high-speed (3 mhz, 1 v/s) low consumption (900 a at 3 v) supply voltage rejection ratio: 85 db micropackage: sot23-5 applications signal conditioning automotive applications laptop/notebook computers transformer/line drivers personal entertainment (cd players) portable communication (cell phones, pagers) digital-to-analog converter buffers portable headphone speaker drivers description the ts9511 is a single, precision rail-to-rail operational amplifier whose supply voltage range extends from 2.7 to 12 v. its high-precision performance associated with a sot23-5 package makes it suitable for a wide range of demanding applications, such as industrial, automotive, consumer and computer applications. ts9511 1 2 3 4 5 v cc inverting inp u t o u tp u t v dd non-inverting inp u t + - www.st.com
absolute maximum ratings and operating conditions ts9511 2/11 doc id 15707 rev 2 1 absolute maximum ratings and operating conditions table 1. absolute maximum ratings symbol parameter value unit v cc supply voltage (1) 1. all voltage values, except differential voltage, are with respect to network ground terminal. 14 v v id differential input voltage (2) 2. differential voltages are the non-inverting input termi nal with respect to the inverting input terminal. if v id > 1 v, the maximum input current must not exceed 1 ma. in this case (v id > 1 v), an input series resistor must be added to limit input current. 1 v v in input voltage (3) 3. do not exceed 14 v. v dd -0.3 to v cc +0.3 v t stg storage temperature range -65 to +150 t j maximum junction temperature 150 c r thja thermal resistance junction to ambient (4) sot23-5 4. short-circuits can caus e excessive heating and destr uctive dissipation. r th are typical values. 250 c/w r thjc thermal resistance junction to case (4) sot23-5 81 c/w esd hbm: human body model (5) 5. human body model: a 100 pf capacit or is charged to the specified voltage, then discharged through a 1.5 k resistor between two pins of the device. this is done for all couples of connected pin combinations while the other pins are floating. 1kv mm: machine model (6) 6. 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 connected pin combinations whil e the other pins are floating. 100 v cdm: charged device model (7) 7. charged device model: all pins and the package are charged together to the specified voltage and then discharged directly to the ground through only one pin. th is is done for all pins. 1.5 kv latch-up immunity 200 ma lead temperature (soldering, 10sec) 260 c table 2. operating conditions symbol parameter value unit v cc supply voltage 2.7 to 12 v v icm common mode input voltage range v dd -0.2 to v cc +0.2 v t oper operating free air temperature range -40 to +125 c
ts9511 electrical characteristics doc id 15707 rev 2 3/11 2 electrical characteristics table 3. v cc = +3 v, v dd = 0 v , v icm = v cc /2, r l connected to v cc /2, t amb = 25 c (unless otherwise specified) symbol parameter min. typ. max. unit v io input offset voltage t min t amb t max 800 1500 v dv io input offset voltage drift 2 v/c i io input offset current t min t amb t max 130 80 na i ib input bias current t min t amb t max 30 70 150 na cmr common mode rejection ratio t min t amb t max 60 55 90 db svr supply voltage rejection ratio, v cc = 2.7 to 3.3 v t min t amb t max 65 60 90 db a vd large signal voltage gain, v o = 2 v pk-pk , r l = 600 t min t amb t max 70 65 80 db v oh high level output voltage, r l = 600 t min t amb t max 2.8 2.8 2.9 v v ol low level output voltage, r l = 600 t min t amb t max 80 250 250 mv i sc output short-circuit current 10 20 ma i cc supply current (per amplifier), no load, v icm =v cc /2 t min t amb t max 0.8 1 1.2 ma gbp gain bandwidth product r l = 10 k , c l = 100pf 3mhz sr slew rate r l = 10 k , c l = 100pf 1v/s ? m phase margin at unit gain r l = 10k , c l = 100 pf 58 degrees gm gain margin r l = 10k , c l =100pf 12 db e n equivalent input noise voltage f = 1 khz 25 thd total harmonic distortion v out =4v pk-pk , f = 10 khz, a v = 2, r l =10 k 0.01 % nv hz ----------- -
electrical characteristics ts9511 4/11 doc id 15707 rev 2 table 4. v cc = +5 v, v dd = 0 v, v icm = v cc /2, r l connected to v cc /2, t amb = 25 c (unless otherwise specified) symbol parameter min. typ. max. unit v io input offset voltage t min t amb t max 800 1500 v dv io input offset voltage drift 2 v/c i io input offset current v icm = v cc /2 t min t amb t max 130 80 na i ib input bias current t min t amb t max 30 70 150 na cmr common mode rejection ratio t min t amb t max 60 55 90 db svr supply voltage rejection ratio, v cc = 4 to 5 v t min t amb t max 65 60 90 db a vd large signal voltage gain, v o = 2 v pk-pk , r l = 600 t min t amb t max 75 70 86 db v oh high level output voltage, r l = 600 t min t amb t max 4.7 4.7 4.8 v v ol low level output voltage, r l = 600 t min t amb t max 80 300 300 mv i sc output short-circuit current 10 20 ma i cc supply current (per amplifier), no load, v icm = v cc /2 t min t amb t max 0.95 1.2 1.3 ma gbp gain bandwidth product r l = 10 k , c l = 100 pf 3mhz sr slew rate r l = 10 k , c l = 100 pf 1v/ s ? m phase margin at unit gain r l = 10k , c l = 100 pf 61 degrees gm gain margin r l = 10k , c l =100 pf 13 db e n equivalent input noise voltage f = 1 khz 25 thd total harmonic distortion v out = 4 v pk-pk , f = 10 khz, a v = 2, r l =10k 0.01 % nv hz ----------- -
ts9511 electrical characteristics doc id 15707 rev 2 5/11 figure 1. supply current vs. supply voltage figure 2. supply current vs. temperature figure 3. output short circuit current vs. output voltage figure 4. output short circuit current vs. temperature figure 5. voltage gain and phase vs. frequency, r l =600 , c l = 100 pf figure 6. voltage gain and phase vs. frequency, r l =10k , c l =100pf 10 6 10 7 ?4 0 ?4 0 ?3 0 ?3 0 ?2 0 ?2 0 ?1 0 ?1 0 0 0 10 10 20 20 30 30 40 40 ?120 ?8 0 ?4 0 0 40 80 120 vcc=5v, vicm=2.5v cl=100pf, rl=10kohms, vrl=vcc/2 tamb=25c gain (db) phase ()
electrical characteristics ts9511 6/11 doc id 15707 rev 2 figure 7. slew rate vs. temperature figure 8. thd + noise vs. v out figure 9. thd + noise vs. v out figure 10. thd + noise vs. frequency figure 11. equivalent input noise voltage vs. frequency
ts9511 package information doc id 15707 rev 2 7/11 3 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 and product status are available at: www.st.com . ecopack ? is an st trademark.
package information ts9511 8/11 doc id 15707 rev 2 3.1 sot23-5 package information figure 12. sot23-5 package mechanical drawing table 5. 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 k 0 degrees 10 degrees
ts9511 ordering information doc id 15707 rev 2 9/11 4 ordering information table 6. order codes order code temperature range package packing marking TS9511ILT -40 c to +125 c sot23-5l tape & reel k151 ts9511iylt (1) sot23-5l (automotive grade) k152 1. qualification and characterization acco rding to aec q100 and q003 or equivalent, advanced screening according to aec q001 & q 002 or equivalent are on-going.
revision history ts9511 10/11 doc id 15707 rev 2 5 revision history table 7. document revision history date revision changes 25-jun-2009 1 initial release. 17-dec-2009 2 modified cmr, svr, a vd , v oh , v ol , i sc and i cc values in ta bl e 3 and ta bl e 4 .
ts9511 doc id 15707 rev 2 11/11 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 an authorized st representative, st products are not recommended, authorized or warranted for use in milita ry, 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. ? 2009 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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