SN74LVC138ARGYR - Texas Instruments

Manufacturer Part Number

SN74LVC138ARGYR

Manufacturer

Texas Instruments

Introduction

High-speed CMOS 3-to-8 line decoder/demultiplexer integrated circuit

Product Features and Performance

High-speed decoding capabilities

Low-voltage operation

Schmitt-trigger action at all inputs for noise immunity

Output drive capability of 24mA at both high and low levels

Product Advantages

Supports 5V-tolerant inputs allowing interface with 5V logic

Provides ESD protection

Features low static and dynamic power consumption

Efficient 16-pin package minimizes PCB space required

Key Technical Parameters

Type: Decoder/Demultiplexer

Circuit: 1 x 3:8

Independent Circuits: 1

Current - Output High, Low: 24mA, 24mA

Voltage Supply Source: Single Supply

Voltage - Supply: 1.65V ~ 3.6V

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Lead-free and RoHS compliant

Built-in protection circuits to prevent damage from electrostatic discharge

Compatibility

Compatible with 5V input logic levels while operating at lower voltages

Interfacing capability with various types of logic families

Application Areas

Communication systems

Embedded systems

Data multiplexing

Address decoding for memory and port mapping

Consumer electronics

Industrial controls

Product Lifecycle

Currently in an active stage

Not indicated as nearing discontinuation; replacements and upgrades are available

Several Key Reasons to Choose This Product

Low-voltage and high-speed performance ideal for battery-powered applications

Allows for the flexibility of system upgrades due to 5V tolerant inputs

Compact QFN package suitable for space-constrained applications

Broad operating temperature range suitable for industrial environments

Strong brand reputation of Texas Instruments for quality and reliability