MM74HC74AM

Flip Flops Overview

The MM74HC74AM is a dual D-type flip-flop with complementary outputs, manufactured by Fairchild Semiconductor. It utilizes advanced silicon-gate CMOS technology to achieve operating speeds comparable to equivalent LS-TTL parts while maintaining low power consumption. The device features independent data, preset, clear, and clock inputs, along with Q and Q-bar outputs. It operates within a supply voltage range of 2V to 6V and supports an operating temperature range of -40°C to 85°C.

Flip Flops Feature Summary

• Dual positive edge triggered D flip-flops with complementary outputs
• Advanced silicon-gate CMOS technology for high speed and low power
• Independent asynchronous preset and clear functions

Flip Flops Applications

• Data storage registers
• Shift registers
• Timing control circuits

Flip Flops Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and tape/reel specifications. Ensure the component matches the required logic family standards and voltage ratings for your application. Confirm manufacturer origin and RoHS compliance status prior to procurement.

Flip Flops Selection Notes

Select this component when dual D-type storage is required in a compact surface-mount package. It offers compatibility with standard TTL logic levels and provides high noise immunity suitable for general-purpose digital systems requiring reliable data latching capabilities.

Flip Flops Part Context

This part belongs to the 74HC series of high-speed CMOS logic devices. It is functionally and pinout compatible with the standard 74LS logic family, allowing for direct replacement in many legacy designs while benefiting from improved power efficiency and noise characteristics inherent to modern CMOS processes.