M38510/32504BRA

Overview

The M38510/32504BRA is an octal D-type flip-flop with enable, manufactured by Texas Instruments. It features a 20-pin ceramic dual in-line package (CDIP) and operates within a temperature range of -55°C to 125°C. The device supports a maximum frequency of 30 MHz at nominal supply voltage and has a load capacitance of 15 pF. It provides true output polarity and handles a maximum output current of 8 mA.

Feature Summary

• Octal configuration providing eight independent D-type flip-flops with enable functionality
• Military-grade reliability utilizing glass-sealed ceramic packaging for harsh environments
• Wide operating temperature range suitable for extreme industrial applications

Applications

• Military data processing systems requiring high reliability
• Aerospace memory storage units
• Industrial control logic circuits

Procurement Notes

Verify the specific suffix BRA against the manufacturer's datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure the supplier provides traceability documentation compliant with MIL-PRF-38535 standards. Confirm that the component meets the required environmental screening levels before integration into critical systems.

Selection Notes

Select this component when an octal register with enable control is needed in a ruggedized environment. The CDIP package offers superior thermal and mechanical stability compared to plastic alternatives. Consider the 30 MHz speed limit and 8 mA drive capability when designing interface circuits for compatible loads.

Part Context

This part belongs to the LS series of low-power Schottky TTL logic devices. It is designed under military specifications to ensure performance consistency across varying conditions. The octal flip-flop architecture allows for parallel data storage and synchronization in complex digital logic networks.

Replacement Considerations

Check for direct cross-references from other authorized manufacturers producing MIL-M-38510/32504 equivalents. Verify pin compatibility and electrical parameters before substituting. Ensure any replacement maintains the same ceramic package and temperature rating.