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HEF4543BT

BCD to 7-segment latch/decoder/driver

HEF4543BT Features

* Wide supply voltage range from 3.0 V to 15.0 V

* CMOS low power dissipation

* High noise immunity

* Fully static operation

* 5 V, 10 V, and 15 V parametric ratings

* Standardized symmetrical output characteristics

* Complies with JEDEC standa

HEF4543BT General Description

The HEF4543B is a BCD to 7-segment latch/decoder/driver for liquid crystal and LED displays. It has four address inputs (D0 to D3), an active LOW latch enable input (LE), an active HIGH blanking input (BL), an active HIGH phase input (PH) and seven buffered segment outputs (Qa to Qg). The circuit pr.

HEF4543BT Datasheet (285.52 KB)

Preview of HEF4543BT PDF

Datasheet Details

Part number:

HEF4543BT

Manufacturer:

nexperia ↗

File Size:

285.52 KB

Description:

Bcd to 7-segment latch/decoder/driver.

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TAGS

HEF4543BT BCD 7-segment latch decoder driver nexperia

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