cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 1/10 LM324QD cystek product specification quadruple operational comparator LM324QD description the LM324QD consists of four inde pendent high gain, internally fr equency compensated operational amplifiers which are designed specifically to operate from a single power suppl y over a wide range of voltages. operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. features ? wide range of supply voltages ?low supply current drain independent of supply voltage ? low input biasing current ? low input offset voltage and offset current ? differential input voltage range equal to the power supply voltage ? input common-mode voltage range includes ground ? dc voltage gain 100v/mv typ ? internally frequency compensation applications ? general purpose amplifier ? transducer amplifier ? dc gain block
cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 2/10 LM324QD cystek product specification pin configurations absolute maximum rating(ta=25 ) parameter symbol value unit power supply voltages single supply split supplies v cc v cc , v ee 32 16 v input differential voltage range v idr 32 v input common mode voltage range v icr -0.3 ~ +32 v operating temperature topr 0 ~ +70 storage temperature tstg -65 ~ +150 electrical characteristics (v cc =5v,ta=25 c, v ee =gnd, unless otherwise specified.) parameter test condition symbol min. typ. max. unit 25 c 3 7 input offset voltage v cc =5 to 30v v ic =v icr min, v o =1.4v 0~70 c v io - - 9 mv average temperature coefficient o f input offset voltage 0~70 c v io - 7 - v/ c 25 c 2 50 input offset current v o =1.4v 0~70 c i io - - 150 na average temperature coefficient o f input offset current 0~70 c i io - 10 - pa/ c 25 c -20 -250 input bias current v o =1.4v 0~70 c i ib - - -500 na 25 c 0 to v cc -1.5 - input common-mode voltage v cc =5v to 30v 0~70 c v icr 0 to v cc -2 - v
cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 3/10 LM324QD cystek product specification r o =2.5v, no load 0~70 c - 1.5 2.4 ma power supply current (four amplifiers) v cc =30v, v o =0.5v cc, no load 0~70 c i cc - 1.1 3 ma 25 c 25 100 - large signal differential voltage amplification v cc =15v, v o (p)=1v to 11v, r l 2k? 0~70 c a vd 15 - - v/mv r l =2k 25 c v cc -1.5 - - v cc =30v, r l =2k 0~70 c 26 - - high level output voltage v cc =30v, r l =10k 0~70 c v oh 27 28 - v low level output voltage r l =10k? 0~70 c v ol - 5 20 mv common mode rejection ratio v cc =5v to 30v v ic =v icr min 25 c cmrr 65 80 - db power supply rejection ratio v cc =5v to 30v 25 c psrr 65 100 - db channel crosstalk attenuation f=1khz to 20khz 25 c cs - 120 - db short circuit output current v cc at 5v, gnd at -5v, v o =0v 25 c i sc - 40 60 ma 25 c -20 -30 - v cc =15v, v id =1v, v o =0v 0~70 c -10 - - ma 25 c 10 20 - v cc =15v, v id =-1v, v o =15v 0~70 c 5 - - ma output current v id =-1v, v o =0.2v 25 c i o 12 30 - a ordering information device package shipping LM324QD-0-t3-g sop-14 (pb-free lead plating an d halogen-free package) 2500 pcs/ tape & reel
cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 4/10 LM324QD cystek product specification block diagram, each channel
cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 5/10 LM324QD cystek product specification characteristic curves, each channel
cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 6/10 LM324QD cystek product specification characteristic curves, each channel(cont.)
cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 7/10 LM324QD cystek product specification reel dimension carrier tape dimension
cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 8/10 LM324QD cystek product specification recommended wave soldering condition product peak temperature soldering time pb-free devices 260 +0/-5 c 5 +1/-1 seconds recommended temperature profile for ir reflow profile feature sn-pb eutectic assembly pb-free assembly average ramp-up rate (tsmax to tp) 3 c/second max. 3 c/second max. preheat ? temperature min(t s min) ? temperature max(t s max) ? time(ts min to ts max ) 100 c 150 c 60-120 seconds 150 c 200 c 60-180 seconds time maintained above: ? temperature (t l ) ? time (t l ) 183 c 60-150 seconds 217 c 60-150 seconds peak temperature(t p ) 240 +0/-5 c 260 +0/-5 c time within 5 c of actual peak temperature(tp) 10-30 seconds 20-40 seconds ramp down rate 6 c/second max. 6 c/second max. time 25 c to peak temperature 6 minutes max. 8 minutes max. note : all temperatures refer to topside of t he package, measured on the package body surface.
cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 9/10 LM324QD cystek product specification sop-14 dimension
cystech electronics corp. spec. no. : c564qd issued date : 2012.12.11 revised date : page no. : 10/10 LM324QD cystek product specification notes: 1.controlling dimension: millimeters. 2.maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.if there is any question with packing specification or packing method, please c ontact your local cystek sales office. material: ? lead: pure tin plated. ? mold compound: epoxy resin family, flammability solid burning class: ul94v-0. marking date code 14-lead sop-14 plastic package cystek package code: qd important notice: ? all rights are reserved. reproduction in whole or in part is prohibited without the prior written approval of cystek. ? cystek reserves the right to make changes to its products without notice. ? cystek semiconductor products are not warranted to be suitable for use in life-support applications, or systems. ? cystek assumes no liability for any consequence of customer pr oduct design, infringement of pat ents, or application assistance .
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