M38510/34105BRA

Flip Flops Overview

The M38510/34105BRA is an octal edge-triggered D-type flip-flop manufactured by Texas Instruments under the SN54F374 series. It features three-state outputs and utilizes a CDIP-20 package for through-hole mounting. The device operates within a supply voltage range of 4.5 V to 5.5 V. It supports TTL input logic levels and provides a propagation delay of 10 ns. Output drive capabilities include -3 mA at high level and 24 mA at low level. The component is rated for operation between -55 °C and +125 °C, adhering to MIL-M-38510 specifications.

Flip Flops Feature Summary

• Octal configuration providing eight independent edge-triggered D-type flip-flops in a single unit
• Three-state output architecture enabling efficient bus line interfacing and signal isolation
• Advanced Schottky TTL (F) logic family ensuring rapid switching speeds with controlled power dissipation

Flip Flops Applications

• Military and aerospace digital systems requiring radiation-hardened or high-reliability components
• High-speed data storage registers and memory buffer circuits
• Industrial control systems operating in extreme temperature environments

Flip Flops Procurement Notes

Verify that the specific ordering suffix matches the required lead finish and case outline options defined in the MIL-M-38510 specification sheet. Confirm compliance with MIL-PRF-38535 general requirements for class S microcircuits. Ensure procurement channels are authorized to handle military-grade parts subject to limited availability constraints.

Flip Flops Selection Notes

Select this component when designing systems requiring octal storage elements with high-speed performance and robust thermal stability. The F-series technology offers superior speed compared to standard TTL variants. Verify that the system interface supports the specified TTL input thresholds and that the power supply regulation remains within the 4.5 V to 5.5 V operational window.

Flip Flops Part Context

This part number belongs to the SN54F374 family, representing military-grade versions of commercial logic devices. The M38510 prefix indicates adherence to Department of Defense microcircuit specifications. These components are designed for applications where long-term reliability and environmental resilience are critical design parameters.

Flip Flops Replacement Considerations

Direct replacements must match the SN54F374 functional definition and MIL-M-38510 physical dimensions. Verify pin compatibility and electrical characteristics against other manufacturers' military-grade octal flip-flops.