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BMR-0201E

KODENSHI KOREA CORP
Part Number BMR-0201E
Manufacturer KODENSHI KOREA CORP
Description System Reset IC
Published Mar 23, 2005
Detailed Description System Reset IC K O D E N S H I BMR-0201 Dset IMENSIONS BMR °©0201 is the low reset type of IC that guarantee to again...
Datasheet PDF File BMR-0201E PDF File

BMR-0201E
BMR-0201E

Overview
System Reset IC K O D E N S H I BMR-0201 Dset IMENSIONS BMR °©0201 is the low reset type of IC that guarantee to again micro computers or logic systems by detecting the intermittent of fluctuating power supply voltage during normal use or switching on/off of the equipments.
Threshold operating voltage of BMR°©0201 is reduced 0.
65V lower than BMR°©0101 and a comparator type of hysteresis transistor developed by KODENSHI is built in the IC,so that BMR °©0201 is very cost effective components.
¶ULow current consumption ¶ULow operation voltage ¶UHigh current of output transistor ¶UHysteresis circuit built in (Unit : mm) FEATURES APPLICATIONS ¶UMicro computer circuits in mobile phones,word processors,TVs,VCRs etc.
¶UGeneral logic circuits ¶UDetection of voltage drop in batteries of note personal computers,mobile phones ¶USwitching to backup power supply (Ta=2°…) 5 MAXIMUM RATINGS Item Supply voltage Power dissipation Operating temp.
Storage temp.
*1 Soldering temp.
Symbol Rating VCC PD Topr.
Tstg Tsol.
Unit -0.
3~+10.
0 V 200 mW -20~+75 °… -40~+125 °… 260 °… CC =5V, Ta=25°…) (V *1.
5sec at location of 2mm away from lead bottom.
ELECTRO-OPTICAL CHARACTERISTICS Item BMR-0201C BMR-0201D BMR-0201E BMR-0201F Detecting Voltage BMR-0201G BMR-0201H BMR-0201I BMR-0201J BMR-0201K BMR-0201L Hysteresis voltage Temperature coefficient of detecting voltage Low level output voltage Circuit current at ON Circuit current at OFF Threshold operating voltage Output current at ON 1 Output current at ON 2 Transmission delay time Transmission delay time Symbol Conditions MinT .
yp.
4.
5 4.
3 4.
2 4.
0 3.
9 3.
7 3.
6 3.
4 3.
3 3.
1 3.
1 2.
9 2.
75 2.
9 2.
55 2.
7 2.
35 2.
5 2.
15 2.
3 100 40 °æ 0.
01 0.
1 130 40 0.
65 20 10 5 20 5 - Max.
4.
7 4.
4 4.
1 3.
8 3.
5 3.
3 3.
05 2.
85 2.
65 2.
45 300 0.
4 300 70 0.
85 50 20 Unit.
VS OL ßZ RL =470 •ÿ ,VCC =H °Ê L,V 0.
4V V °‚VS VS /°‚T VOL CCL I CCH I VOPL OL 1 I OL 2 I tPLH tPHL RL =470 •ÿ ,VCC =L °ÊH °ÊL ,Ta= °©20 ~75 °… RL =470 •ÿ S Min.
,VCC =V RL =470 •ÿ L C C S M...


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