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HEF4794B Datasheet 8-stage shift-and-store register LED driver

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

General Description

The HEF4794B is an 8-stage serial shift register having a storage latch associated with each stage for strobing data from the serial input to parallel LED driver outputs O0 to O7.

Data is shifted on positive-going clock transitions.

The data in each shift register stage is transferred to the storage register when the strobe (STR) input is HIGH.

Overview

INTEGRATED CIRCUITS DATA SHEET HEF4794B 8-stage shift-and-store register LED driver Product specification Supersedes data of 1994 Jul 01 File under Integrated Circuits, IC04 1999 Jun 30 Philips Semiconductors 8-stage shift-and-store register LED driver Product specification HEF4794B APPLICATIONS • Automotive • Industrial.

Key Features

  • Product specification HEF4794B SOT38-1 seating plane D L Z 16 e pin 1 index b A2 A A1 wM b1 9 ME c (e 1) MH E 18 0 5 10 mm scale.