View TS881_6938913.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

this is information on a product in full production. july 2012 doc id 023340 rev 1 1/17 17 TS881 rail-to-rail 1.1 v nanopower comparator datasheet ? production data features ultra low current consumption: 210 na typ. propagation delay: 2 s typ. rail-to-rail inputs push-pull output supply operation from 1.1 v to 5.5 v wide temperature range: -40 to +125 c esd tolerance: 4 kv hbm / 300 v mm smd package applications portable systems signal conditioning medical description the TS881 device is a single comparator featuring ultra low supply current (210 na typical with output high, v cc = 1.2 v, no load) with rail-to- rail input and output capab ility. the performance of this comparator allows it to be used in a wide range of portable applications. the TS881 device minimizes battery supply leakage and therefore enhances battery lifetime. operating from 1.1 to 5.5 v supply voltage, this comparator can be used over a wide temperature range (-40 to +125 c) keeping the current consumption at an ultra low level. the TS881 device is available in the sc70-5 package, allowing great space saving on the pcb. figure 1. pin connections (top view) sc70-5 (top view) /54 6 ## ). 6 ## ). www.st.com www.datasheet.net/ datasheet pdf - http://www..co.kr/
contents TS881 2/17 doc id 023340 rev 1 contents 1 absolute maximum ratings and operating conditions . . . . . . . . . . . . . 3 2 electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4 ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 5 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 www.datasheet.net/ datasheet pdf - http://www..co.kr/
TS881 absolute maximum ratings and operating conditions doc id 023340 rev 1 3/17 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 voltages, are referenced to v cc -. v cc is defined as the difference between v cc + and v cc -. 6v v id differential input voltage (2) 2. the magnitude of input and output voltages must never exceed the supply rail 0.3 v. 6 v v in input voltage range (v cc -) - 0.3 to (v cc +) + 0.3 v r thja thermal resistance junction-to- ambient (3) sc70-5 3. short-circuits can cause excessive heating. these values are typical. 205 c/w t stg storage temperature -65 to +150 c t j junction temperature 150 c t lead lead temperature (soldering 10 seconds) 260 c esd human body model (hbm) (4) 4. according to jedec standard jesd22-a114f. 4kv machine model (mm) (5) 5. according to jedec standard jesd22-a115a. 300 v charged device model (cdm) (6) 6. according to ansi/esd stm5.3.1. 1300 latch-up immunity 200 ma table 2. operating conditions symbol parameter value unit t oper operating temperature range -40 to +125 c v cc supply voltage -40 c < t amb < +125 c 1.1 to 5.5 v v icm common mode input voltage range -40 c < t amb < +85 c -40 c < t amb < +125 c v cc- - 0.2 to v cc+ +0.2 v cc- to v cc+ +0.2 v www.datasheet.net/ datasheet pdf - http://www..co.kr/
electrical characteristics TS881 4/17 doc id 023340 rev 1 2 electrical characteristics table 3. v cc =+1.2v, t amb = +25 c, v icm =v cc /2 (unless otherwise specified) (1) symbol parameter test conditions min. typ. max. unit v io input offset voltage (2) -40 c < t amb < +125 c -6 1 6 mv v io input offset voltage drift -40 c < t amb < +125 c 3 v/c v hyst input hysteresis voltage (3) -40 c < t amb < +125 c 1.6 2.4 4.2 mv i io input offset current (4) -40 c < t amb < +125 c 10 100 pa i ib input bias current (4) -40 c < t amb < +125 c 110 100 pa i cc supply current per operator no load, output low, v id = -0.1 v -40 c < t amb < +85 c -40 c < t amb < +125 c no load, output high, v id = +0.1 v -40 c < t amb < +85 c -40 c < t amb < +125 c 300 210 450 500 1050 350 400 950 na i sc short-circuit current source sink 1.4 1.0 ma v oh output voltage high i source =0.2ma -40 c < t amb < +85 c -40 c < t amb < +125 c 1.13 1.10 1.00 1.15 v v ol output voltage low i sink =0.2ma -40 c < t amb < +85 c -40 c < t amb < +125 c 40 50 60 70 mv cmrr common mode rejection ratio 0 < v icm < v cc -40 c < t amb < +125 c 50 68 db t plh propagation delay (low to high) f=1khz,c l =30pf,r l =1m overdrive = 10 mv -40 c < t amb < +125 c overdrive = 100 mv -40 c < t amb < +125 c 6 2.2 11 13 3.1 3.4 s t phl propagation delay (high to low) f=1khz,c l =30pf,r l =1m overdrive = 10 mv -40 c < t amb < +125 c overdrive = 100 mv -40 c < t amb < +125 c 5.1 2.0 8 10 2.6 3.1 s t r rise time (10% to 90%) c l =30pf, r l =1m 100 ns www.datasheet.net/ datasheet pdf - http://www..co.kr/
TS881 electrical characteristics doc id 023340 rev 1 5/17 t f fall time (90% to 10%) c l =30pf, r l =1m 110 ns t on power-up time 1.0 1.5 ms 1. all values over the temperature range are guaranteed through correlation and simulation. no production test is performed at the temperature range limits. 2. the offset is defined as the average value of positive and negative trip points (input voltage differences requested to change the output state in each direction). 3. the hysteresis is a built-in feature of the TS881 device. it is defined as the voltage difference between the trip points. 4. maximum values include unavoidable inaccuracies of the industrial tests. table 4. v cc =+2.7v, t amb =+25 c, v icm =v cc /2 (unless otherwise specified) (1) symbol parameter test conditions min. typ. max. unit v io input offset voltage (2) -40 c < t amb < +125 c -6 1 6 mv v io input offset voltage drift -40 c < t amb < +125 c 3 v/c v hyst input hysteresis voltage (3) -40 c < t amb < +125 c 1.6 2.7 4.2 mv i io input offset current (4) -40 c < t amb < +125 c 10 100 pa i ib input bias current (4) -40 c < t amb < +125 c 110 100 pa i cc supply current per operator no load, output low, v id = -0.1 v -40 c < t amb < +85 c -40 c < t amb < +125 c no load, output high, v id = +0.1 v -40 c < t amb < +85 c -40 c < t amb < +125 c 310 220 450 500 1150 350 400 1050 na i sc short-circuit current source sink 12 10 ma v oh output voltage high i source =2ma -40 c < t amb < +85 c -40 c < t amb < +125 c 2.48 2.40 2.10 2.51 v v ol output voltage low i sink =2ma -40 c < t amb < +85 c -40 c < t amb < +125 c 140 210 230 310 mv cmrr common mode rejection ratio 0 < v icm < v cc -40 c < t amb < +125 c 55 74 db t plh propagation delay (low to high) f=1khz,c l =30pf,r l =1m overdrive = 10 mv -40 c < t amb < +125 c overdrive = 100 mv -40 c < t amb < +125 c 6.3 2.4 12 13 3.0 3.7 s table 3. v cc =+1.2v, t amb = +25 c, v icm =v cc /2 (unless otherwise specified) (1) (continued) symbol parameter test conditions min. typ. max. unit www.datasheet.net/ datasheet pdf - http://www..co.kr/
electrical characteristics TS881 6/17 doc id 023340 rev 1 t phl propagation delay (high to low) f=1khz,c l =30pf,r l =1m overdrive = 10 mv -40 c < t amb < +125 c overdrive = 100 mv -40 c < t amb < +125 c 6.4 2.3 12 14 3.0 3.7 s t r rise time (10% to 90%) c l =30pf, r l =1m 120 ns t f fall time (90% to 10%) c l =30pf, r l =1m 130 ns t on power-up time 0.9 1.5 ms 1. all values over the temperature range are guaranteed through correlation and simulation. no production test is performed at the temperature range limits. 2. the offset is defined as the average value of positive and negative trip points (input voltage differences requested to change the output state in each direction). 3. the hysteresis is a built-in feature of the TS881. it is defined as the voltage difference between the trip points. 4. maximum values include unavoidable inaccuracies of the industrial tests. table 5. v cc =+5v, t amb = +25 c, v icm =v cc /2 (unless otherwise specified) (1) symbol parameter test conditions min. typ. max. unit v io input offset voltage (2) -40 c < t amb < +125 c -6 1 6 mv v io input offset voltage drift -40 c < t amb < +125 c 3 v/c v hyst input hysteresis voltage (3) -40 c < t amb < +125 c 1.6 3.1 4.2 mv i io input offset current (4) -40 c < t amb < +125 c 10 100 pa i ib input bias current (4) -40 c < t amb < +125 c 110 100 pa i cc supply current per operator no load, output low, v id = -0.1 v -40 c < t amb < +85 c -40 c < t amb < +125 c no load, output high, v id = +0.1 v -40 c < t amb < +85 c -40 c < t amb < +125 c 350 250 500 750 1350 400 650 1250 na i sc short-circuit current source sink 32 36 ma v oh output voltage high i source =2ma -40 c < t amb < +85 c -40 c < t amb < +125 c 4.86 4.75 4.60 4.90 v v ol output voltage low i sink =2ma -40 c < t amb < +85 c -40 c < t amb < +125 c 95 130 170 280 mv table 4. v cc =+2.7v, t amb =+25 c, v icm =v cc /2 (unless otherwise specified) (1) (continued) symbol parameter test conditions min. typ. max. unit www.datasheet.net/ datasheet pdf - http://www..co.kr/
TS881 electrical characteristics doc id 023340 rev 1 7/17 cmrr common mode rejection ratio 0 < v icm < v cc -40 c < t amb < +125 c 55 78 db svr supply voltage rejection v cc = 1.2 v to 5 v -40 c < t amb < +125 c 65 80 db t plh propagation delay (low to high) f=1khz,c l =30pf,r l =1m overdrive = 10 mv -40 c < t amb < +125 c overdrive = 100 mv -40 c < t amb < +125 c 7.8 2.6 13 22 3.4 4.1 s t phl propagation delay (high to low) f=1khz,c l =30pf,r l =1m overdrive = 10 mv -40 c < t amb < +125 c overdrive = 100 mv -40 c < t amb < +125 c 8.9 2.7 16 19 3.5 4.2 s t r rise time (10% to 90%) c l =30pf, r l =1m 160 ns t f fall time (90% to 10%) c l =30pf, r l =1m 150 ns t on power-up time 1.1 1.5 ms 1. all values over the temperature range are guaranteed through correlation and simulation. no production test is performed at the temperature range limits. 2. the offset is defined as the average value of positive and negative trip points (input voltage differences requested to change the output state in each direction). 3. the hysteresis is a built-in feature of the TS881 device. it is defined as the voltage difference between the trip points. 4. maximum values include unavoidable inaccuracies of the industrial tests. table 5. v cc =+5v, t amb = +25 c, v icm =v cc /2 (unless otherwise specified) (1) (continued) symbol parameter test conditions min. typ. max. unit www.datasheet.net/ datasheet pdf - http://www..co.kr/
electrical characteristics TS881 8/17 doc id 023340 rev 1 figure 2. current consumption vs. supply voltage - output low figure 3. current consumption vs. supply voltage - output high figure 4. current consumption vs. input common mode voltage at v cc = 1.2 v figure 5. current consumption vs. input common mode voltage at v cc = 5 v figure 6. current consumption vs. temperature figure 7. current consumption vs. toggle frequency 6 ## 6 ) ## n! 6 )#- 6 ## output,/7 !- !- 6 ## 6 ) ## n! 6 )#- 6 ## output()'( !- 6 )#- 6 ) ## n! 6 ## 6 output,/7 !- 6 )#- 6 ) ## n! 6 ## 6 output,/7 !- ) ## n! 6 ## 6 6 )#- 6 ## !- 6 )#- 6 ## 4 ?# 6 ## 6 6 ## 6 6 ## 6 www.datasheet.net/ datasheet pdf - http://www..co.kr/
TS881 electrical characteristics doc id 023340 rev 1 9/17 figure 8. input offset voltage vs. input common mode voltage at v cc = 1.2 v figure 9. input hysteresis voltage vs. input common mode voltage at v cc = 1.2 v figure 10. input offset voltage vs. input common mode voltage at v cc = 5 v figure 11. input hysteresis voltage vs. input common mode voltage at v cc = 5 v figure 12. input offset voltage vs. temperature figure 13. input hysteresis voltage vs. temperature !- 6 )/ m6 6 )#- 6 6 ## 6 !- 6 (934 m6 6 )#- 6 6 ## 6 !- 6 )/ m6 6 )#- 6 6 ## 6 6 (934 m6 6 )#- 6 6 ## 6 !- 6 )/ m6 6 )#- 6 ## !- 6 ## 6 6 ## 6 6 (934 m6 6 )#- 6 ## !- 6 ## 6 6 ## 6 www.datasheet.net/ datasheet pdf - http://www..co.kr/
electrical characteristics TS881 10/17 doc id 023340 rev 1 figure 14. output voltage drop vs. sink current at v cc = 1.2 v figure 15. output voltage drop vs. source current at v cc = 1.2 v figure 16. output voltage drop vs. sink current at v cc = 2.7 v figure 17. output voltage drop vs. source current at v cc = 2.7 v figure 18. output voltage drop vs. sink current at v cc = 5 v figure 19. output voltage drop vs. source current at v cc = 5 v !- ) 3).+ ! 6 $2/0 6 6 ## 6 ) 3/52#% ! 6 $2/0 6 6 ## 6 !- !- ) 3).+ ! 6 $2/0 6 6 ## 6 !- ) 3/52#% ! 6 $2/0 6 6 ## 6 !- ) 3).+ ! 6 $2/0 6 6 ## 6 !- ) 3/52#% ! 6 $2/0 6 6 ## 6 www.datasheet.net/ datasheet pdf - http://www..co.kr/
TS881 electrical characteristics doc id 023340 rev 1 11/17 figure 20. propagation delay t plh vs. input common mode voltage at v cc = 1.2 v figure 21. propagation delay t phl vs. input common mode voltage at v cc = 1.2 v figure 22. propagation delay t plh vs. input common mode voltage at v cc = 5 v figure 23. propagation delay t phl vs. input common mode voltage at v cc = 5 v figure 24. propagation delay t plh vs. input signal overdrive at v cc = 1.2 v figure 25. propagation delay t phl vs. input signal overdrive at v cc = 1.2 v !- 6 )#- 6 6 ## 6 6 /6 m6 !- 6 )#- 6 6 ## 6 6 /6 m6 !- 6 )#- 6 6 ## 6 6 /6 m6 !- 6 )#- 6 6 ## 6 6 /6 m6 !- 6 /6 m6 6 ## 6 6 )#- 6 !- 6 /6 m6 6 ## 6 6 )#- 6 www.datasheet.net/ datasheet pdf - http://www..co.kr/
electrical characteristics TS881 12/17 doc id 023340 rev 1 figure 26. propagation delay t plh vs. input signal overdrive at v cc = 5 v figure 27. propagation delay t phl vs. input signal overdrive at v cc = 5 v figure 28. propagation delay t plh vs. supply voltage for signal overdrive 10 mv figure 29. propagation delay t phl vs. supply voltage for signal overdrive 10 mv figure 30. propagation delay t plh vs. supply voltage for signal overdrive 100 mv figure 31. propagation delay t phl vs. supply voltage for signal overdrive 100 mv !- 6 /6 m6 6 ## 6 6 )#- 6 !- 6 /6 m6 6 ## 6 6 )#- 6 !- 6 ## 6 6 )#- 6 ## 6 /6 m6 !- 6 ## 6 6 )#- 6 ## 6 /6 m6 !- 6 ## 6 6 )#- 6 ## 6 /6 m6 !- 6 ## 6 6 )#- 6 ## 6 /6 m6 www.datasheet.net/ datasheet pdf - http://www..co.kr/
TS881 electrical characteristics doc id 023340 rev 1 13/17 figure 32. propagation delay vs. temperature for signal overdrive 10 mv figure 33. propagation delay vs. temperature for signal overdrive 100 mv !- 6 /6 m6 6 )#- 6 ## 4 0 4 0,( 6 ## 6 4 0(, 6 ## 6 4 0(, 6 ## 6 4 0,( 6 ## 6 !- 6 /6 m6 6 )#- 6 ## 4 0 4 0,( 6 ## 6 4 0(, 6 ## 6 4 0(, 6 ## 6 4 0,( 6 ## 6 www.datasheet.net/ datasheet pdf - http://www..co.kr/
package information TS881 14/17 doc id 023340 rev 1 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. www.datasheet.net/ datasheet pdf - http://www..co.kr/
TS881 package information doc id 023340 rev 1 15/17 figure 34. sc70-5 (sot323-5) package outline table 6. sc70-5 (sot323-5) package mechanical data symbol dimensions millimeters mils min. typ. max. min. typ. max. a 0.80 1.10 31.5 43.3 a1 0.00 0.10 0.0 3.9 a2 0.80 0.9 1.00 31.5 35.4 39.4 b 0.15 0.30 5.9 11.8 c 0.10 0.22 3.9 8.7 d 1.80 2.20 70.9 86.6 e 1.80 2.40 70.9 94.5 e1 1.15 1.25 1.35 45.3 49.2 53.1 e 0.65 25.6 e1 1.3 51.2 l 0.26 0.36 0.46 10.2 14.2 18.1 www.datasheet.net/ datasheet pdf - http://www..co.kr/
ordering information TS881 16/17 doc id 023340 rev 1 4 ordering information 5 revision history table 7. order codes order code temperature range package packaging marking TS881ict -40 to +125 c sc70-5 tape and reel k56 table 8. document revision history date revision changes 18-jul-2012 1 initial release. www.datasheet.net/ datasheet pdf - http://www..co.kr/
TS881 doc id 023340 rev 1 17/17 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 an y 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 particular 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. ? 2012 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 www.datasheet.net/ datasheet pdf - http://www..co.kr/

▲Up To Search▲

Price & Availability of TS881

	To Download TS881 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .