SN74HC74ANS

Flip Flops Overview

The SN74HC74ANS is a dual D-type flip-flop from the Texas Instruments SN74HC74 series, housed in a 14-pin SOIC package. It operates on a supply voltage range of 2 V to 6 V with a maximum clock frequency of 32 MHz. The device features Schmitt-trigger inputs for noise immunity and provides push-pull outputs capable of sourcing and sinking up to 4 mA. It functions within an industrial temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Dual D-type edge-triggered flip-flops with independent data, clock, set, and reset controls
• Schmitt-trigger inputs provide enhanced noise filtering and signal conditioning
• Push-pull output structure supports direct interface to CMOS, NMOS, and TTL devices

Flip Flops Applications

• Parallel-to-serial and serial-to-parallel data conversion circuits
• Edge-triggered data storage and register applications
• Timing delay elements in digital logic systems

Flip Flops Procurement Notes

Verify the specific suffix 'ANS' confirms the SOIC-14 surface-mount package variant. Confirm RoHS compliance status through official manufacturer documentation. Ensure the component matches the required operating temperature range and electrical specifications for the target application environment before finalizing procurement.

Flip Flops Selection Notes

Select this component when a dual D-type flip-flop with Schmitt-trigger inputs is required for robust signal integrity. The wide supply voltage range allows compatibility with various logic families. Consider the SOIC-14 package for surface-mount assembly needs compared to through-hole alternatives.

Flip Flops Part Context

This part belongs to the SN74HC74 family of high-speed CMOS logic devices. It serves as a fundamental building block for sequential logic circuits, offering reliable data storage capabilities. The device is designed for general-purpose digital applications requiring precise timing and state retention.

Flip Flops Replacement Considerations

Compatible substitutes include SN74HC74N (PDIP package) and SN74HC74DR (SOIC-14 package). Verify pinout compatibility and electrical characteristics match the original design requirements before substitution.