specifications of any and all sanyo semiconductor co.,ltd. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer ' s products or equipment. to verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer ' s products or equipment. any and all sanyo semiconductor co.,ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. the products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. if you should intend to use our products for new introduction or other application different from current conditions on the usage of automotive device, communication device, office equipment, industrial equipment etc. , please consult with us about usage conditi on (temperature, operation time etc.) prior to the intended use. if there is no consultation or inquiry before the intended use, our customer shall be solely responsible for the use. o2611 sy/51910 sy/91708 ms/40500tn (kt)/7097ki/4235mw/7282 no.1103-1/6 LA6393M overview the LA6393M is a high-performance dual comp arator that is capable of operating fr om a single power supply over a wide range of 2v to 36v. because of its exce llent input characteristics and low power, it can be very conveniently applied to multi-signal parallel comparator circuits that require high-density assembly. features ? wide operating supply voltage range: 2.0 to 36.0v (single voltage supply), 1.0 to 18.0v (dual voltage supply) ? wide common-mode input voltage range: 0 to v cc -1.5v ? open collector outputs allow the use of wired or circuits ? low current drain for low-power operation (0.6ma) ? miniature flat package supports product miniaturization specifications maximum ratings at ta = 25 c parameter symbol conditions ratings unit maximum supply voltage v cc max 36 v differential input voltage vid 36 v common-mode input voltage range vicm -0.6 to +36 v allowable power dissipation pd max independent ic 300 mw operating temperature topr -30 to +85 c storage temperature tstg -55 to +150 c monolithic linear ic for parallel comparator circuits high-performance dual comparator orderin g numbe r : en1103f
LA6393M no.1103-2/6 -30 0 50 100 150 200 250 300 350 100 -20 0 20 40 60 80 pd max -- ta 85 allowable power dissipation, pd max -- mw ambient temperature, ta -- c independent ic operating ranges at ta = 25 c parameter symbol conditions ratings unit recommended supply voltage range v cc op single voltage supply 2 to 18 v dual voltage supply 1 to 18 v electrical characteristics at ta = 25 c, v cc = 5v parameter symbol conditions test circuit ratings unit min typ max input offset voltage v io 1 1 5mv input offset current i io 2 5 50 na input bias current i b 3 25 250 na common-mode input voltage range v icm 0 v cc -1.8 v current drain i cc r l = 4 0.6 1 ma voltage gain v g r l = 15k 5 200 v/mv response time sr v rl = 5 v, r l = 5.1k 6 1.3 s output sink current i sink v in ? = 1v, v in + = 0v, v o 1.5v 7 6 16 ma output saturation voltage v ol v in ? = 1v, v in + = 0v, i sink 3ma 8 0.2 0.4 v output leakage current i leak v in ? = 0v, v in + = 1v, v o = 5v 9 0.1 na package dimensions unit : mm (typ) 3032d pin assignment 1 v out 1 2 v in ? 1 3 v in +1 4 gnd 8 7 6 5 v cc v out 2 v in ? 2 v in +2 + ? + ? top view sanyo : mfp8(225mil) 14 85 5.0 0.63 6.4 0.15 0.35 1.27 (0.65) 4.4 (1.5) 1.7max 0.1
LA6393M no.1103-3/6 equivalent circuit tr2 tr3 tr1 tr4 v out (1 or 7) v in + (3 or 5) v cc (8) gnd (4) tr8 tr7 tr5 tr6 test circuit 1. input offset voltage 2. input offset current + v f 1 v io = r2 r1 r1 + null r l 1.4v v ee r2 v cc v cc c v f 1 1+r2/r1 + v f 2 i io = r2 r1 r1 + null r l 1.4v v ee r2 v cc v cc c v f 2 ? v f 1 r r r(1+r2/r1) 3. input bias current + v f 3 r2 r1 r1 + null r l 1.4v v ee r2 v cc v cc c r + v f 4 r2 r1 r1 + null r l 1.4v v ee r2 v cc v cc c r . i b = |v f 3 ? v f 4| 2r(1+r2/r1)
LA6393M no.1103-4/6 4. current drain 5. voltage gain a v cc + v f 5,6 vg = r2 r1 r1 + null (e k 1 ? e k 2) (1+r2/r1) r l e k 1, e k 2 v ee r2 v cc v cc c (v f 6 ? v f 5) 4. response time t r 0 v in v out 90% v (over drive) : over drive + r l v cc 100mv 0 7. output sink current 8. output saturation voltage + v cc v in v o a + v cc v in i sink v v ol 9. output leakage current + v cc v in v o a
LA6393M no.1103-5/6 0.4 0.8 1.2 1.6 2.0 2.4 0 04812162024283236 ta = ? 20 c 85 c 25 c r l = i b -- ta 100 10 20 30 40 50 60 70 80 90 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 v ol -- ta 0.08 0.16 0.24 0.28 0.04 0.12 0.20 0 v cc = +5v i sink = 3ma v ol -- i sink 2 5 3 2 7 0.01 5 3 2 7 0.1 5 3 2 7 1.0 0.001 0.01 23 57 0.1 23 57 1.0 23 57 10 2 ta = +85 c ? 20 c +25 c v o ,v in -- t 6 -100 -150 -50 0 0 1 2 3 4 5 0 -1.0 -0.5 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 -- + +5v 5.1k v o v in 50mv 80mv 20mv 6 0 50 -50 100 0 1 2 3 4 5 0 -1.0 -0.5 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 -- + +5v 5.1k v o v in 50mv 80mv 20mv i cc -- v cc v o ,v in -- t supply voltage, v cc -- v current drain, i cc -- ma input bias current, i cc -- na ambient temperature, ta -- c output saturation voltage, v ol -- v ambient temperature, ta -- c output saturation voltage, v ol -- v output sink current, i sink -- ma time, t -- s time, t -- s overdrive 5mv input voltage, v in -- mv output voltage, v o -- v input voltage, v in -- mv output voltage, v o -- v overdrive 5mv
LA6393M ps no.1103-6/6 application circuit example + v cc v in v out vref 10k 10k 3k voltage comparator (with hysteresis) + v cc v out 51k 15k 1m 1000pf 51k 51k square wave generator this catalog provides information as of october, 2011. specifications and information herein are subject to change without notice. sanyo semiconductor co.,ltd. assumes no responsib ility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all sanyo semiconductor co.,ltd. products described or contained herein. sanyo semiconductor co.,ltd. strives to supply high-quality high-reliab ility pr oducts, however, any and all semiconductor products fail or malfunction with some probab ility. it is possible that these pr obab ilistic failures or malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause dam age to other property. when designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. upon using the technical information or products described herein, neither warranty nor license shall be granted with regard to intellectual property rights or any other rights of sanyo semiconductor co.,ltd. or any third party. sanyo semiconductor co.,ltd. shall not be liable for any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. when designing equip ment, refer to the "delivery specification" for the sanyo semiconductor co.,ltd. product that you intend to use. in the event that any or all sanyo semiconductor co.,ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities concerned in accordance with the above law. no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written consent of sanyo semiconductor co.,ltd.
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