ELM742X Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – LOW VOLTAGE, LOW POWER CMOS VOLTAGE COMPARATOR

㪜㪣㪤㪎㪋㪉㫏㩷㩷LOW VOLTAGE, LOW POWER CMOS VOLTAGE COMPARATOR
䂓GENERAL DESCRIPTION
ELM742x is a low voltage and low power CMOS comparator developed for battery-operated devices.
ELM742x makes it easy to design power circuits and contributes to extend battery life on account of the single
power source, low voltage supply operating range (VDD㻢+1.0V) and also low power consumption.
ELM742x introduces depletion transistors into the differential input stage, and has a wide input voltage range
(VSS+0.1V 䌾 VDD㪄0.2V), and can drive the TTL and CMOS Logic IC on account of the N-ch opendrain
output.
䂓 FEATURES
䊶Low voltage operation
䊶Low power consumption
䊶Wide operation voltage range
䊶Wide input voltage range
䊶Output stage is N-ch opendrain type
䊶Very small SOT-25 package
: VDD 㻢 +1.0V
: IDD (TYP.) = 0.6㱘A (VDD = 1.5V)
: 1.0V 㻡 VDD 㻡 7.0V
: VSS 䋫 0.1V 䌾 VDD㪄0.2V
䂓 APPLICATION
䊶 Battery㪄operated devices
䊶Micropower signal processing
䊶Low voltage analog circuits
䂓 PIN CONFIGURATION
㪫㪦㪧㩷㪭㪠㪜㪮
㪌
㪋
㪄
㪂
㪈
㪉
㪊
Pin No.
1
2
3
4
5
Pin Name
IN䋭
VDD
IN䋫
OUT
VSS
䂓 MARKING
㪪㪦㪫㪄㪉㪌
㽲㽳㽴
No. Mark
Contents
ã½²
A
ELM742x
ã½³
0䌾9 Lot No.
ã½´
0䌾9 Lot No.
䂓SELECTION GUIDE
Symbol



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