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december 2011 doc id 16866 rev 3 1/17 17 lmv331, lmv393, lmv339 general-purpose low voltage comparators features supply operation from 2.7 to 5 v low current consumption: 20 a input common mode range includes ground wide temperature range: -40c to +85c low output saturation voltage propagation delay: 200 ns open drain output esd tolerance: 2 kv hbm / 200 v mm smd packages applications mobile phones notebooks and pdas battery supplied electronics general-purpose portable devices general-purpose low voltage applications description the lmv331, lmv393 and lmv339 are the single/dual/quad and low voltage versions of the industry standard lm339 and lm393. they can operate with a supply voltage ranging from 2.7 to 5 v, and exhibit a lower current consumption than their predecessors lm339 and lm393. these devices are a perfect choice for low-voltage applications. the lmv3xx are available in tiny packages, making them ideal for applications where space saving is a constraint. the devices are designed to operate in the temperature range of -40c to +85c and are suitable for a variety of applications. lmv331 sot23-5 / sc70-5 lmv393 so-8 / miniso-8 lmv339 so14 / tssop14 www.st.com
package pin connections lmv331, lmv393, lmv339 2/17 doc id 16866 rev 3 1 package pin connections figure 1. pin connections for each package (top view) lmv393 lmv331 lmv339 sot23-5 / sc70-5 so-8 / miniso-8 so14 / tssop14 in2+ v cc- 1 2 3 5 4 8 7 6 in1+ in1- out2 + _ out1 in2- + _ v cc+ in2+ v cc- 1 2 3 5 4 8 7 6 in1+ in1- out2 + _ out1 in2- + _ v cc+ 5 4out vcc - 1 2 in + vcc + 3 in - + - 14 13 12 11 10 9 8 7 6 5 4 3 2 1 out2 vcc+ out1 in1- in1+ in2- in2+ out3 vcc- out4 in4+ in4- in3+ in3-
lmv331, lmv393, lmv339 absolute maxi mum ratings and operating conditions doc id 16866 rev 3 3/17 2 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 the differential voltage, are referenced to v cc -. 5.5 v v id differential input voltage 5.5 v v in input voltage range (v cc -) - 0.3 to (v cc +) + 0.3 v v out output voltage (1) 5.5 v r thja thermal resistance junction to ambient (2) sc70-5 sot23-5 so-8 miniso-8 so14 tssop14 2. short-circuits can c ause excessive heating. t hese values are typical. 205 250 125 190 105 100 c/w r thjc thermal resistance junction to case (2) sc70-5 sot23-5 so-8 miniso-8 so14 tssop14 172 81 40 39 31 32 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) (3) 3. 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. 2000 v machine model (mm) (4) 4. 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. 200 charged device model (cdm) (5) 5. charged device model: all pins and package are ch arged together to the specified voltage and then discharged directly to gr ound through only one pin. this is done for all pins. 1500 latch-up immunity 200 ma table 2. operating conditions symbol parameter value unit t oper operating temperature range -40 to +85 c v cc supply voltage -40c < t amb < +85c 2.7 to 5.0 v
electrical characteristics lmv331, lmv393, lmv339 4/17 doc id 16866 rev 3 3 electrical characteristics table 3. v cc + =+2.7v, v cc - =0v, t amb = +25 c, full v icm range (unless otherwise specified) (1) 1. all values over the temperature r ange are guaranteed through correlation and simu lation. no production tests have been performed at the tem perature range limits. symbol parameter test conditions min. typ. max. unit v io input offset voltage 1 7 mv v io input offset voltage drift -40c < t amb < +85c 5 v/c i ib input bias current (2) -40c < t amb < +85c 25 250 400 na i io input offset current (2) 2. maximum values include unavoidable ina ccuracies of the industrial tests. -40c < t amb < +85c 150 150 na v icm common mode input voltage -0.1 v 2.0 v ol output voltage low i sink = 1 ma 20 mv i sink output sink current v out = 1.5 v 5 47 ma i cc supply current no load, output high, v icm =0v 20 100 a i oh output current leakage -40c < t amb < +85c 0.003 1 a tp hl propagation delay high to low output level v icm =0v, r l =5.1k , c l =50pf overdrive = 10 mv overdrive = 100 mv 300 200 ns tp lh propagation delay low to high output level v icm = 0 v, r l = 5.1 k , c l = 50 pf overdrive = 10 mv overdrive = 100 mv 550 400 ns
lmv331, lmv393, lmv339 electrical characteristics doc id 16866 rev 3 5/17 table 4. v cc + =+5v, v cc - = 0 v, t amb = +25c, full v icm range (unless otherwise specified) (1) symbol parameter test conditions min. typ. max. unit v io input offset voltage -40c < t amb < +85c 17 9 mv v io input offset voltage drift -40c < t amb < +85c 5 v/c i ib input bias current (2) -40c < t amb < +85c 25 250 400 na i io input offset current (2) -40c < t amb < +85c 250 150 na v icm common mode input voltage -0.1 v 4.2 a v voltage gain 20 50 v/mv v ol output voltage low i sink < 4 ma -40c < t amb < +85c 50 400 700 mv i sink output sink current v out < 1.5 v 10 93 ma i cc supply current no load, output high, v icm = 0 v -40c < t amb < +85c 25 120 150 a i oh output current leakage -40c < t amb < +85c 0.003 1 a tp hl propagation delay high to low output level v icm = 0 v, r l = 5.1 k , c l = 50 pf overdrive = 10 mv overdrive = 100 mv 375 275 ns tp lh propagation delay low to high output level v icm = 0 v, r l = 5.1 k , c l = 50 pf overdrive = 10 mv overdrive = 100 mv 550 425 ns 1. all values over the temperature r ange are guaranteed through correlation and simu lation. no production tests have been performed at the tem perature range limits. 2. maximum values include unavoidable ina ccuracies of the industrial tests.
electrical characteristics lmv331, lmv393, lmv339 6/17 doc id 16866 rev 3 figure 2. supply current versus supply voltage with output high figure 3. supply current versus supply voltage with output low figure 4. output voltage versus output current at 5 v supply figure 5. output voltage versus output current at 2.7 v supply figure 6. input bias current versus supply voltage figure 7. response time versus overdrive with negative transition, v cc = 5 v
lmv331, lmv393, lmv339 electrical characteristics doc id 16866 rev 3 7/17 figure 8. response time versus overdrive with positive transition, v cc = 5 v figure 9. response time versus overdrive with negative transition, v cc = 2.7 v figure 10. response time versus overdrive with positive transition, v cc = 2.7 v
package information lmv331, lmv393, lmv339 8/17 doc id 16866 rev 3 4 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.
lmv331, lmv393, lmv339 package information doc id 16866 rev 3 9/17 4.1 sot23-5 package figure 11. 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
package information lmv331, lmv393, lmv339 10/17 doc id 16866 rev 3 4.2 sc70-5 (sot323-5) package figure 12. sc70-5 (sot323-5) package mechanical drawing table 6. sc70-5 (or sot323-5) package mechanical data ref dimensions millimeters inches min typ max min typ max a 0.80 1.10 0.315 0.043 a1 0.10 0.004 a2 0.80 0.90 1.00 0.315 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 s eating plane gauge plane dimen s ion s in mm s ide view top view coplanar lead s
lmv331, lmv393, lmv339 package information doc id 16866 rev 3 11/17 4.3 so-8 package information figure 13. so-8 package mechanical drawing table 7. 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 k 0 8 1 8 ccc 0.10 0.004
package information lmv331, lmv393, lmv339 12/17 doc id 16866 rev 3 4.4 miniso-8 package information figure 14. miniso-8 package mechanical drawing table 8. 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 80 8 ccc 0.10 0.004
lmv331, lmv393, lmv339 package information doc id 16866 rev 3 13/17 4.5 so-14 package information figure 15. so-14 package mechanical drawing table 9. 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
package information lmv331, lmv393, lmv339 14/17 doc id 16866 rev 3 4.6 tssop14 package information figure 16. tssop14 package mechanical drawing table 10. 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 80 8 aaa 0.10 0.004
lmv331, lmv393, lmv339 ordering information doc id 16866 rev 3 15/17 5 ordering information table 11. order codes part number temperature range package packaging marking lmv331ilt -40c, +85c sot23-5 tape & reel k503 lmv331ict sc70-5 k50 lmv393idt so-8 393i lmv393ist miniso-8 k508 LMV339IDT so14 339i lmv339ipt tssop14 339i
revision history lmv331, lmv393, lmv339 16/17 doc id 16866 rev 3 6 revision history table 12. document revision history date revision changes 08-dec-2009 1 initial release. 03-may-2010 2 corrected icc unit in figure 2 and figure 3 . 12-dec-2011 3 ? added lmv393 and lmv339 devices to the datasheet. ? added v out parameter in table 1: absolute maximum ratings . ? removed note " the magnitude of input and output voltages must never exceed the supply rail 0.3 v. " from ta b l e 1 .
lmv331, lmv393, lmv339 doc id 16866 rev 3 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 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 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. ? 2011 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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