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HCF4543B Datasheet - STMicroelectronics

HCF4543B BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER

The HCC/HCF4543B is a BCD-to-seven segment latch/decoder/driver designed primarily for liquidcrystal display (LCD) applications. It is also capable of driving light emitting diode (LED), incandescent, gas-discharge, and fluorescent displays. This device is functionally similar to and serves as direc.
HCC/HCF4543B HCC4543B HCF4543B BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER DISPLAY BLANKING OF ALL ILLEGAL INPUT COMBINATIONS LATCH STORAGE OF CODE CAPABILITY OF DRIVING TWO LOW POWER TTL LOADS, TWO HTL LOADS, OR ONE LOW POWER SCHOTTKY LOAD OVER THE FULL RATED-TEMPERATURE RANGE PIN-FOR-PIN REPLACEMENT FOR THE HCF4056B (with pin 7 tied to VSS) DIRECT LED DRIVING CAPABILITY 100% TESTED FOR QUIESCENT CURRENT AT 20V MAXIMUM INPUT CURRENT OF 1A AT 18V OVER FULL PACKAGE-TEMPERATURE RANGE ; 100nA AT 18V.

HCF4543B_STMicroelectronics.pdf

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Datasheet Details

Part number:

HCF4543B

Manufacturer:

STMicroelectronics ↗

File Size:

272.84 KB

Description:

Bcd-to-7 segment latch/decoder/lcd driver.

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TAGS

HCF4543B HCF4543B BCD-TO-7 SEGMENT LATCH DECODER LCD DRIVER STMicroelectronics

HCF4543B Distributor