SN74LS175NE4

Flip Flops Overview

The SN74LS175NE4 is a quadruple D-type flip-flop with positive-edge-triggered clock inputs and independent clear terminals. Manufactured by Texas Instruments, this component utilizes the standard LS-TTL logic family technology to ensure compatibility with existing digital systems. It features a 16-pin DIP package configuration suitable for through-hole mounting on printed circuit boards. The device operates within a specified voltage range typical for TTL logic, providing reliable data storage and transfer capabilities in sequential logic circuits.

Flip Flops Feature Summary

• Provides four independent D-type flip-flops for parallel data storage
• Features positive-edge triggering for precise clock synchronization
• Includes independent asynchronous clear inputs for immediate reset functionality

Flip Flops Applications

• Digital data storage registers
• Shift register configurations
• Sequential logic control circuits

Flip Flops Procurement Notes

Verify the exact part number SN74LS175NE4 against manufacturer datasheets to confirm LS-TTL specifications and package type. Ensure compatibility with system voltage levels and interface requirements before integration. Check for RoHS compliance markings associated with the NE4 suffix. Confirm availability from authorized distributors to avoid counterfeit components.

Flip Flops Selection Notes

Select this component when designing circuits requiring multiple synchronized data latches with individual reset capabilities. Consider the LS-TTL speed and power consumption characteristics relative to other logic families. Evaluate pin compatibility with existing board layouts if replacing older variants. Verify that the operating temperature range meets environmental conditions.

Flip Flops Part Context

This part belongs to the Texas Instruments SN74xx series of logic integrated circuits. The LS designation indicates Low-power Schottky technology, offering a balance between speed and power dissipation. The NE4 suffix typically denotes specific packaging or environmental compliance attributes defined by the manufacturer. It serves as a fundamental building block for complex digital systems requiring state retention.

Flip Flops Replacement Considerations

Direct substitutes include the SN74LS175N without the suffix, provided package and compliance requirements match. Cross-reference with other manufacturers' quad D-flip-flops ensuring identical pinouts and electrical characteristics. Verify that any replacement maintains the same trigger edge and clear functionality.