JM38510/05554BEA

Overview

The Harris Corporation JM38510/05554BEA is a CMOS hex non-inverting buffer and converter housed in a 16-CDIP package. It operates within a supply voltage range of 1.65V to 5.5V and supports an operating temperature range of -40°C to 125°C (TA). The device features six independent non-inverting buffers, providing signal buffering and level conversion capabilities for digital logic applications.

Feature Summary

• Hex non-inverting buffer configuration with six independent elements
• CMOS technology for low power consumption
• Wide operating temperature range suitable for industrial environments

Applications

• Digital signal buffering
• Logic level conversion
• Industrial control systems

Procurement Notes

Verify the manufacturer origin carefully, as sources list both Harris Corporation and Texas Instruments for this military-grade part number. Confirm the package type is 16-CDIP and not surface mount variants listed erroneously by some distributors. Ensure RoHS compliance status matches project requirements if applicable.

Selection Notes

Select this component when a ruggedized, high-reliability hex buffer is required for harsh environments. The wide temperature range and specific package style make it suitable for aerospace or defense applications where standard commercial parts are insufficient. Verify pinout compatibility with existing PCB layouts before integration.

Part Context

This part belongs to the MIL-STD-1835 JM38510 series, indicating it is a microcircuit designed for military specifications. It serves as a replacement for older TTL or CMOS logic families requiring higher reliability and radiation hardness compared to commercial equivalents.

Replacement Considerations

Direct substitutes may include other manufacturers' versions of the same military specification part number. Cross-reference with Texas Instruments M38510/05554BEA datasheets for electrical equivalence. Ensure any alternative maintains the 16-CDIP form factor and military qualification standards.