?R ???? L wide-range doperating voltage 3.05.5v amp gain 6.5timesupply voltage 3.3v amp gain 7.1time supply voltage 5v highly precise, high speed printing with lower jitter level (le ss than 5ns) active ight-receiving part : 2.720.4mm compatible with multi model by gain-adjustment with resistor at tached outside small cob package available reflow soldering ? item symbol conditions min. typ. max. unit 0.6 vcc=3.3vorv, ro=5.1k, =780nm, ta25 photo ic for printing start timing detection ???R 3.05.5v ? 6.5??R 3.3v ? 7.1??R 5v ???5ns??????? ??? : 2.720.4mm ????{?}?? ?`g???cob??` 4.6 a0237?g????_?????????????g F?? a0237 i s a surface mout type photo ic for printing start timing detection. though it has wide range detecting area, lower jitter level has realized. ?_???????ic features applications electro-opticalcharacteristics 0.7 2.9 1.2 1.3 500 0.4 46.0 42.0 31.5 52.5 300 34.5 57.5 vcc=3.3vshading) vcc=5vshading vcc=3.3vshading, i o h=4ma pin=145w duty ratio=50% cl=15pf high level output voltage high level output voltage h-l propagation delay time l-h propagation delay time threshold input power1 curren consumption1 curren consumption2 rise time cc2 voh1 vol pth2 tphl tplh tr tf cc1 v ma v w ns ns ns ns ma PICA0237 ?? maximum ratings item symbol rating unit topr. tstg. -1070 -2080 ta25 operating temp. storage temp. supply voltage output voltage low level output current i o l v cc vout 8 ma v v -0.57.0 -0.5vcc pth1 voh2 vcc=5vshading, i o h=4ma pin=145w , i o l=4ma vcc=3.3v vcc=5v threshold input power2 low level output voltage 20 20 w v *1.pin input power, cl the loading capacity *2.``` ( ?N / ?rg :1ns ) ??l???y a laser diode (rise/fall time: less than 1 ns) is measured as a driven pulse fall time tphl tplh vout ro 50% 10% 50% tr tf 90% M2 ???????R2 ?rg ???????R lhW?rg ????????????2 ?Nrg ???????R1 hlW?rg ????????????1 M1 ??R ? ? ?????? mar.2014 the contents of this data shee t are subject to change without a dvance notice for the purpose of imp rovement. when using this p roduct, please refer to the latest specifications. Y??d????gMi?????????H??? ? ?_J? `????}C laser printer, digital copier *2 *2 *2 *2 *1 *1
PICA0237 ? dimensions unit : mm ?/a reference |?I/tokyo sales ?I/kyoto sales /overseas tel 03-6455-0280 fax 03-3461-1566 tel 0774-20-3559 fax 0774-24-1031 tel +81-(0)774-24-1138 fax +81-(0)774-24-1031 url http://www.kodenshi.co.jp photo ic for printing start timing detection ?_???????ic o?A (no connection) o?A (no connection) ??`?`? ?? (dc { ) ?? (dc { ) ?? ( { ) ?? o?A (no connection) 4.1 vcc n.c. vout gnd ro 0.78 5.0 ?? n.c. n.c. pd-anode vref rdc 81.0 100.15 100.6 0.6 0.5 0.28 2.2 2.0 100.7 vcc n.c. n.c. pd-anode vref rdc ro gnd vout n.c. no. mar.2014 ? ?????y circuit block diagramandmeasuring circuit h amp. dc current cancel circuit pd pin vth vref rdc rdc vcc vout ro 3.05.5v 0.1uf gnd ro the contents of this data shee t are subject to change without a dvance notice for the purpose of imp rovement. when using this p roduct, please refer to the latest specifications. Y??d????gMi?????????H??? ? ?_J?
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