CD74HCT139M96

Overview

The CD74HCT139M96 is a high-speed CMOS logic device manufactured by Texas Instruments, featuring two independent binary-to-one-of-four decoders or demultiplexers. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature range from -55°C to +125°C. The component utilizes a 16-pin SOIC package and includes active-low enable inputs for each decoder section.

Feature Summary

• Contains two independent decoder/demultiplexer sections
• Features active-low enable inputs for control
• Supports wide industrial temperature operation

Applications

• Address decoding in microprocessor systems
• Data routing and signal distribution
• Memory chip select generation

Procurement Notes

Verify the specific suffix 'M96' against the manufacturer's official datasheet to confirm packaging details and compliance status. Ensure the ordering information matches the exact part number required for your design specifications before finalizing procurement.

Selection Notes

Select this component when dual independent decoding or demultiplexing functions are required in a single package. Consider the HCT logic family compatibility with standard TTL levels and the wide temperature range suitability for harsh environments.

Part Context

This part belongs to the CD74HCT series of high-speed CMOS logic devices. It provides compatible functionality with standard TTL inputs while offering CMOS output drive capabilities, suitable for various digital logic applications requiring reliable signal processing.

Replacement Considerations

The CD74HCT139M is a related variant within the same family. Verify pinout and electrical specifications against official documentation before substitution.