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HEF4543B - BCD to 7-segment latch/decoder/driver

Description

The HEF4543B is a BCD to 7-segment latch/decoder/driver for liquid crystal and LED displays.

It has four address inputs (DA to DD), an active HIGH latch disable input (LD), an active HIGH blanking input (BI), an active HIGH phase input (PH) and seven buffered segment outputs (Oa to Og).

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Datasheet preview – HEF4543B

Datasheet Details

Part number HEF4543B
Manufacturer Philips
File Size 85.25 KB
Description BCD to 7-segment latch/decoder/driver
Datasheet download datasheet HEF4543B Datasheet
Additional preview pages of the HEF4543B datasheet.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: • The IC04 LOCMOS HE4000B Logic Family Specifications HEF, HEC • The IC04 LOCMOS HE4000B Logic Package Outlines/Information HEF, HEC HEF4543B MSI BCD to 7-segment latch/decoder/driver Product specification File under Integrated Circuits, IC04 January 1995 Philips Semiconductors BCD to 7-segment latch/decoder/driver Product specification HEF4543B MSI DESCRIPTION The HEF4543B is a BCD to 7-segment latch/decoder/driver for liquid crystal and LED displays. It has four address inputs (DA to DD), an active HIGH latch disable input (LD), an active HIGH blanking input (BI), an active HIGH phase input (PH) and seven buffered segment outputs (Oa to Og).
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