SN54S175J

Flip Flops Overview

The SN54S175J is a quadruple D-type flip-flop from the Texas Instruments SN54S series. It features four independent D-type flip-flops with a common clear input, packaged in a 16-pin ceramic J package. The device operates within a supply voltage range of 5V ±10% and supports military-grade temperature ranges from -55°C to +125°C. Triggered on the positive-going transition of the clock pulse, it provides complementary outputs for each flip-flop.

Flip Flops Feature Summary

• Contains four independent D-type flip-flops with a common clear input
• Provides complementary outputs for each flip-flop
• Triggered on the positive-going transition of the clock pulse

Flip Flops Applications

• Military aerospace systems requiring high reliability
• High-speed digital logic circuits
• Data storage and transfer applications

Flip Flops Procurement Notes

Verify the specific suffix 'J' confirms the ceramic package variant suitable for harsh environments. Confirm the manufacturer's current production status as legacy parts may require lifecycle assessment before integration into new designs.

Flip Flops Selection Notes

Select this component when military-grade temperature stability and radiation hardness are required. Ensure the design accommodates the higher power consumption typical of the S-series compared to LS or HC variants.

Flip Flops Part Context

Part of the SN54xx family designed for military specifications. The SN54S175J serves as a high-speed alternative to standard TTL logic, offering faster propagation delays at the cost of increased power dissipation.

Flip Flops Replacement Considerations

SN54S175

Flip Flops FAQ

What is the trigger mechanism for the SN54S175J?

The flip-flops are triggered on the positive-going transition of the clock pulse.

Does the SN54S175J include an asynchronous clear function?

Yes, it features a common clear input that resets all four flip-flops.