SN74LVC157APWR - Texas Instruments

Manufacturer Part Number

SN74LVC157APWR

Manufacturer

Texas Instruments

Introduction

The SN74LVC157APWR is a quad 2-line to 1-line data selector/multiplexer from Texas Instruments' 74LVC series designed for multiplexing digital data.

Product Features and Performance

Quad 2-input multiplexer

Single 5 V supply

Operates from 2V to 3.6V

High drive current outputs (24mA)

Low power consumption

Schmitt-trigger action at all data inputs

Latch-up performance exceeds 250 mA per JESD 17

Product Advantages

Supports mixed-mode voltage operation

Optimized for 3.3V systems

Low voltage and high-speed operation

ESD protection exceeds JESD 22

High impedance when VCC = 0V

Key Technical Parameters

Circuit: 4 x 2:1

Independent Circuits: 1

Current Output High, Low: 24mA, 24mA

Voltage Supply Source: Single Supply

Voltage Supply: 2V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

ESD protection

Latch-up performance exceeds industry standards

Compliance with RoHS requirements

Compatibility

Compatible with a broad range of digital signaling levels and supply voltages

Suitable for interfacing with multiple logic families

Application Areas

Telecommunications

Computing systems

Signal routing

Data acquisition systems

Multiplexed data communication

Product Lifecycle

Active product status

Not reported as nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Texas Instruments' reputation for high-quality and reliable components

Flexible voltage range for use in varied electronic systems

High-output drive current

Low power dissipation

Enhanced system-level ESD protection

Suitable for demanding applications due to its wide operating temperature range

Availability in Tape & Reel packaging for simplified assembly in high-volume production

Industry-standard TSSOP packaging for easy PCB design and layout