SN74CBT3257PWR - Texas Instruments

Manufacturer Part Number

SN74CBT3257PWR

Manufacturer

Texas Instruments

Introduction

The SN74CBT3257PWR is a 4-bit 1-of-2 FET multiplexer/demultiplexer from Texas Instruments' 74CBT series, designed for signal routing applications.

Product Features and Performance

4-bit 1-of-2 FET multiplexer/demultiplexer

Bidirectional signal switch between two sources

TTL-compatible input levels

Low power consumption

Low crosstalk between switches

Fast switching speed

Product Advantages

Efficient signal routing for high-speed data transmission

Minimized signal degradation

Compatible with a wide range of digital circuits

Provides design flexibility

Suitable for automatic and manual placement

Robust performance in a broad temperature range

Key Technical Parameters

Circuit: 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

Electrostatic discharge (ESD) protection

Latch-up performance exceeds 100mA per JESD 78, Class II standards

Compatibility

Compatible with TTL level signals

Designed for use with single 5V power supply systems

Application Areas

Data communication

Networking

Signal routing in audio and video equipment

Telecommunication systems

Computers and peripherals

Product Lifecycle

Product Status: Last Time Buy

Check with manufacturer for availability of replacements or upgrades

Several Key Reasons to Choose This Product

Texas Instruments' reputation for reliability and quality

Suitable for a variety of signal routing applications

Designed to minimize signal delay and attenuation

Wide operating temperature range suitable for industrial environments

The Last Time Buy status indicates a limited window to purchase the product before discontinuation.