5962-9050501MEA

Overview

The Texas Instruments 5962-9050501MEA is a high-speed CMOS logic device functioning as a dual 4-to-1-line selector or multiplexer. It corresponds to the CD54HCT153 specification and operates within an extended temperature range of -55°C to +125°C. The component utilizes a 16-pin Ceramic Dual In-Line Package (CDIP) designed for through-hole mounting. This military-grade part ensures reliable performance in demanding environments, providing efficient signal routing capabilities with low power consumption characteristics typical of HCT CMOS technology.

Feature Summary

• Dual independent 4-input multiplexing architecture
• High-speed CMOS logic construction
• Extended industrial/military temperature operation
• Robust ceramic package for harsh environments

Applications

• Military communication systems
• Aerospace data routing
• Industrial control signal selection
• Harsh environment computing interfaces

Procurement Notes

Verify the specific suffix '1MEA' against official Texas Instruments documentation to confirm the exact package variant and quality level. Ensure compatibility with existing PCB footprints for CDIP-16 through-hole mounting. Confirm that the required operating voltage levels align with system specifications before integration. Check for any obsolescence notices or limited availability status directly from the manufacturer.

Selection Notes

Select this component when dual 4:1 multiplexing is required in high-reliability applications. It is suitable for designs needing operation across extreme temperatures without degradation. Consider the CDIP package constraints regarding board space and thermal management. Verify that the input logic levels are compatible with the driving circuitry to ensure proper signal integrity.

Part Context

This part belongs to the CD54HCT series of high-speed CMOS logic devices manufactured by Texas Instruments. The 5962 prefix indicates it is a military-grade version of commercial parts, offering enhanced reliability and screening. It serves as a critical component in systems requiring precise signal path selection under rigorous environmental conditions.

Replacement Considerations

Direct substitutes include other military-grade dual 4:1 multiplexers in CDIP packages. Verify pinout compatibility and electrical specifications before substitution. Commercial equivalents like the CD74HCT153 may require environmental qualification adjustments.