SN74CBT3257PW - Texas Instruments

Manufacturer Part Number

SN74CBT3257PW

Manufacturer

Texas Instruments

Introduction

The SN74CBT3257PW is a 4-bit 1-of-2 FET multiplexer/demultiplexer from Texas Instruments' 74CBT series.

Product Features and Performance

4-bit 1-of-2 high-speed multiplexer/demultiplexer

Low crosstalk between switches

5-ohm bidirectional switches connect inputs to outputs

Zero-bounce in flow-through mode

Product Advantages

Eases multiplexing from multiple sources

Efficient for signal gating, data routing, and data bus management

Minimal propagation delay and high-speed switching

Key Technical Parameters

Circuit configuration: 4 x 2:1

Independent Circuits: 1

Voltage Supply Source: Single Supply

Voltage - Supply: 4.5V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built-In ESD Protection

Latch-Up Performance Exceeds 100 mA Per JESD 78

Compatibility

Compatible with TTL operated devices

Application Areas

Data communication

Networking

Signal routing

Data acquisition systems

Product Lifecycle

Last Time Buy

Contact manufacturer for replacement or upgrade options

Several Key Reasons to Choose This Product

Low power dissipation for energy efficiency

High bandwidth to pass fast signals without distortion

Enhanced signal integrity with reduced crosstalk

Wide operating temperature range for use in varied environments

Robust construction with ESD protection for longevity in demanding applications