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74HCT4351D - 8-channel analog multiplexer/demultiplexer

This page provides the datasheet information for the 74HCT4351D, a member of the 74HC4351 8-channel analog multiplexer/demultiplexer family.

Datasheet Summary

Description

The 74HC4351; 74HCT4351 is a single-pole octal-throw analog switch (SP8T) suitable for use in analog or digital 8:1 multiplexer/demultiplexer applications.

Features

  • Wide analog input voltage range from -5 V to +5 V.
  • Complies with JEDEC standard no. 7A.
  • Low ON resistance:.
  • 80 Ω (typical) at VCC - VEE = 4.5 V.
  • 70 Ω (typical) at VCC - VEE = 6.0 V.
  • 60 Ω (typical) at VCC - VEE = 9.0 V.
  • Logic level translation: to enable 5 V logic to communicate with ±5 V analog signals.
  • Typical ‘break before make’ built-in.
  • Address latches provided.
  • ESD protection:.
  • HBM JESD22-A11.

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Datasheet preview – 74HCT4351D

Datasheet Details

Part number 74HCT4351D
Manufacturer nexperia
File Size 342.21 KB
Description 8-channel analog multiplexer/demultiplexer
Datasheet download datasheet 74HCT4351D Datasheet
Additional preview pages of the 74HCT4351D datasheet.

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Full PDF Text Transcription

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74HC4351; 74HCT4351 8-channel analog multiplexer/demultiplexer with latch Rev. 4 — 4 August 2021 Product data sheet 1. General description The 74HC4351; 74HCT4351 is a single-pole octal-throw analog switch (SP8T) suitable for use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch features three digital select inputs (S0 to S2), eight independent inputs/outputs (Yn), a common input/output (Z) and two digital enable inputs (E1 and E2). With E1 LOW and E2 HIGH, one of the eight switches is selected (low impedance ON-state) by S0 to S2. The data at the select inputs may be latched by using the latch enable input (LE). When LE is HIGH the latch is transparent. When E1 is HIGH or E2 is LOW all 8 analog switches are turned off. Inputs include clamp diodes.
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