SN74AHC174DR

Flip Flops Overview

The SN74AHC174DR is a hex D-type flip-flop with clear, belonging to the AHC logic series. It features seven internal circuits in a SOIC-Narrow-16 package. The device operates within a supply voltage range of 2 V to 5.5 V and supports surface-mount installation. It exhibits a propagation delay of 14.5 ns, with high-level output current of -8 mA and low-level output current of 8 mA. The component functions at non-inverting polarity and is rated for an operating temperature range from -40°C to +85°C.

Flip Flops Feature Summary

• Integrates six D-type flip-flops with independent clear inputs within a single integrated circuit
• Utilizes Texas Instruments advanced CMOS technology for high-speed digital signal processing
• Provides symmetrical output drive capabilities suitable for interfacing with various logic families

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register configurations for data storage and transfer
• General-purpose memory elements in digital control systems

Flip Flops Procurement Notes

Verify the specific ordering suffix to ensure the correct tape and reel configuration matches your automated assembly requirements. Confirm that the SOIC-Narrow-16 package dimensions align with your PCB footprint design rules. Check the latest datasheet revision to ensure compatibility with your system's electrical specifications and environmental operating conditions before finalizing procurement orders.

Flip Flops Selection Notes

Select this component when designing systems requiring multiple synchronized storage elements with a common clock and individual reset controls. The AHC series offers superior speed compared to standard HC logic while maintaining compatible pinouts. Ensure the power supply voltage remains within the specified 2 V to 5.5 V range to maintain signal integrity and proper switching thresholds for your application logic levels.

Flip Flops Part Context

This part belongs to the SN74AHC174 family of hex D-type flip-flops. It serves as a surface-mount variant of through-hole versions like the SN74AHC174N. The device complements other AHC logic components, providing a scalable solution for complex sequential logic designs requiring high-density integration and fast switching performance in modern electronic assemblies.

Flip Flops Replacement Considerations

The SN74AHC174D is the non-reel version of this component. For automotive applications, consider the SN74AHC174Q1 series if qualified parts are required. Verify pinout compatibility when substituting with other hex D-type flip-flops from different manufacturers or logic families.