Datasheet4U Logo Datasheet4U.com

HEF4543BT, HEF4543B Datasheet - nexperia

HEF4543BT BCD to 7-segment latch/decoder/driver

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 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

HEF4543B-nexperia.pdf

This datasheet PDF includes multiple part numbers: HEF4543BT, HEF4543B. Please refer to the document for exact specifications by model.
HEF4543BT Datasheet Preview Page 2 HEF4543BT Datasheet Preview Page 3

Datasheet Details

Part number:

HEF4543BT, HEF4543B

Manufacturer:

nexperia ↗

File Size:

285.52 KB

Description:

Bcd to 7-segment latch/decoder/driver.

Note:

This datasheet PDF includes multiple part numbers: HEF4543BT, HEF4543B.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

HEF4543B BCD to 7-segment latch/decoder/driver (NXP)

HEF4543B BCD to 7-segment latch/decoder/driver (Philips)

HEF4543B BCD to 7-segment latch/decoder/driver (nexperia)

HEF4541B Programmable timer (NXP)

HEF4541B Programmable timer (nexperia)

HEF4541B-Q100 Programmable timer (nexperia)

HEF4502B Strobed hex inverter/buffer (NXP)

HEF4505B 64-bit/ 1-bit per word random access read/write memory (NXP)

TAGS

HEF4543BT HEF4543B BCD 7-segment latch decoder driver nexperia

HEF4543BT Distributor