SN74HC175NG4

Flip Flops Overview

The SN74HC175NG4 is a Texas Instruments logic device belonging to the HC series, featuring four D-type flip-flops with a master reset function. It utilizes a 16-pin PDIP package for through-hole mounting. The component operates within a supply voltage range of 2 V to 6 V and supports an operating temperature range from -40 °C to +85 °C. It provides both inverting and non-inverting outputs with a typical propagation delay of 150 ns at 2 V.

Flip Flops Feature Summary

• Contains four independent D-type flip-flops with a common master reset input
• Provides complementary inverting and non-inverting output signals
• Supports through-hole installation via a standard 16-pin DIP package

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register configurations
• General-purpose digital storage elements

Flip Flops Procurement Notes

Verify that the ordering suffix 'G4' corresponds to the specific RoHS-compliant or lead-free variant defined by Texas Instruments. Confirm the package type matches the required 16-pin DIP form factor for your PCB layout. Ensure the supplier documentation explicitly references the SN74HC175NG4 part number to avoid confusion with other packaging options like PW or N.

Flip Flops Selection Notes

Select this component when a through-hole DIP package is required for prototyping or legacy board designs. Choose the HC series for compatibility with standard CMOS logic levels. Verify that the 2 V to 6 V supply range aligns with the system power rails. Consider the 150 ns propagation delay for timing constraints in the target application circuit.

Flip Flops Part Context

This part belongs to the SN74HC175 family of quad D-type flip-flops. The 'N' suffix indicates the 16-pin PDIP package, while 'G4' typically denotes environmental compliance features such as lead-free construction. It serves as a fundamental building block for sequential logic design within the broader Texas Instruments logic portfolio.

Flip Flops Replacement Considerations

Direct substitutes include the SN74HC175N (standard PDIP) and CD74HC175M (SOIC package). Cross-package replacements require adapter solutions or PCB redesign. Verify pinout compatibility before substituting with devices from other manufacturers.