MM74HC175N

Flip Flops Overview

The MM74HC175N is a quad D-type flip-flop from the onsemi 74HC logic family, housed in a 16-pin PDIP package. It features four independent D-type flip-flops with common clock and master reset inputs. The device operates within a supply voltage range of 2 V to 6 V and supports through-hole mounting. Key electrical specifications include a propagation delay of 150 ns, output currents of ±5.2 mA, and an operating temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Contains four independent D-type flip-flops with complementary outputs
• Features a common clock input for synchronized data transfer
• Includes a master reset input to clear all flip-flops simultaneously

Flip Flops Applications

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

Flip Flops Procurement Notes

Verify component status as this part number is listed as obsolete in available records. Confirm availability of alternative packages or updated series equivalents such as MC74HC175AN if current production units are required. Ensure that the PDIP package format meets the specific mechanical constraints of the target design before finalizing procurement plans.

Flip Flops Selection Notes

Select this component for designs requiring through-hole integration of quad D-type flip-flops within the 74HC logic family. Consider the 150 ns propagation delay and ±5.2 mA drive capability when evaluating timing requirements. Verify that the 2 V to 6 V supply voltage range aligns with the system power architecture and that the -40°C to +85°C temperature range satisfies environmental conditions.

Flip Flops Part Context

This component belongs to the MM74HC175 series, representing the through-hole PDIP variant of the quad D-type flip-flop. It shares functional compatibility with other 74HC logic devices but differs in physical packaging compared to surface-mount options like the MX or ADG suffixes. The MM prefix typically denotes specific manufacturing lines or historical product codes within the onsemi portfolio.

Flip Flops Replacement Considerations

Public confirmed substitute part numbers: MC74HC175AN (SOIC), MM74HC175MX (SOIC). Note that the MM74HC175N itself is listed as obsolete.