MC74HC139ADR2G - onsemi

Manufacturer Part Number

MC74HC139ADR2G

Manufacturer

onsemi

Introduction

The MC74HC139ADR2G is a high-speed CMOS dual 1-of-4 decoder/demultiplexer.

Product Features and Performance

Dual independent 1-of-4 decoder/demultiplexer

High noise immunity characteristic of CMOS devices

Low power consumption typical of CMOS ICs

Product Advantages

Suitable for a wide range of supply voltages (2V ~ 6V)

Capable of driving 5.2mA on both high and low outputs

Compatible with all forms of logic

High throughput with fast propagation delays

Key Technical Parameters

Circuit configuration: 1 x 2:4

Independent Circuits: 2

Current - Output High, Low: 5.2mA

Voltage Supply Source: Single Supply

Voltage - Supply Range: 2V ~ 6V

Operating Temperature Range: -55°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Built to high-quality standards, ensuring reliability and long service life.

Complies with rigorous industry safety norms.

Compatibility

Fully compatible with TTL logic level inputs.

Can be used with a wide range of microcontrollers and logic circuits.

Application Areas

Utility in digital systems requiring signal routing.

Useful in memory decoding or data routing applications.

Product Lifecycle

Currently active product, not nearing discontinuation.

Upgrades or replacements can be sourced if the product specifications change.

Several Key Reasons to Choose This Product

Operational at a wide range of temperature (-55°C to 125°C) making it suitable for harsh environments.

Flexible usage due to compatibility with different supply voltage levels.

Dual decoders increase functional integration, reducing the number of components needed.

High precision and stability for critical digital decoding applications.

Manufactured by onsemi, a trusted leader in semiconductor solutions.