5962-8515401CA

Overview

The Texas Instruments 5962-8515401CA is a military-grade dual J-K flip-flop with reset, part of the CD54HC107 high-speed CMOS logic family. It operates within a supply voltage range of 2 V to 6 V and supports an extended industrial temperature range from -55°C to +125°C. The device features asynchronous reset functionality and complementary outputs for versatile digital signal processing applications.

Feature Summary

• High-speed CMOS technology ensures rapid switching performance with low power consumption.
• Integrated hysteresis on clock inputs significantly improves noise immunity and tolerates slower input rise and fall times.
• Asynchronous reset capability allows immediate state clearing independent of the clock signal.
• Provides both true and complementary outputs for flexible circuit integration.

Applications

• Military aerospace digital systems requiring radiation tolerance and wide temperature operation
• High-reliability data storage and shift register circuits
• Industrial control logic interfaces demanding robust noise immunity

Procurement Notes

Verify the specific suffix (F3A) against the datasheet to confirm package type and testing standards. Ensure the procurement channel provides traceable documentation for military-grade components. Confirm RoHS compliance status if required by the final assembly specifications. Validate that the supplier can provide lot traceability records necessary for defense or aerospace qualification processes.

Selection Notes

Select this component when designing systems that require dual J-K flip-flops with asynchronous reset in harsh environments. The HC series offers faster speeds than standard 54/74HCT devices while maintaining CMOS low-power characteristics. Consider the complementary output feature if differential signaling or inverted logic states are needed without additional inverters. Ensure the operating voltage remains within the 2 V to 6 V range for optimal performance.

Part Context

This part belongs to the CD54HC107 family, which represents high-speed CMOS logic designed for military and aerospace applications. The 5962 prefix indicates a direct chip carrier or ceramic package variant manufactured under strict quality controls. It serves as a fundamental building block for sequential logic circuits in critical infrastructure where reliability and environmental resilience are paramount.

Replacement Considerations

Direct substitutes include other military-grade dual J-K flip-flops with reset from the same family, such as the SN54HC107 variants. Verify pin compatibility and electrical parameters before substitution. Generic commercial equivalents may not meet the -55°C to +125°C temperature range or noise immunity requirements.