74AC174MTC

Flip Flops Overview

The Fairchild Semiconductor 74AC174MTC is a high-speed hex D-type flip-flop housed in a 16-pin TSSOP package. It operates within a supply voltage range of 2V to 5.5V and supports a maximum frequency of 70 MHz at nominal supply with a 50 pF load. The device features TTL-compatible inputs, outputs capable of sourcing or sinking 24 mA, and reduced power consumption with 50% lower ICC. It includes a master reset function to simultaneously clear all flip-flops during LOW-to-HIGH clock transitions.

Flip Flops Feature Summary

• Hex D-type flip-flop architecture for 6-bit edge-triggered storage
• Master Reset capability to clear all flip-flops simultaneously
• TTL-compatible input levels for system integration
• High-drive outputs supporting 24 mA source/sink current

Flip Flops Applications

• 6-bit edge-triggered storage registers
• Bus-oriented data latching applications
• Parallel-to-serial data conversion circuits
• Digital state retention modules

Flip Flops Procurement Notes

Verify the specific suffix MTC corresponds to the 16-pin TSSOP package configuration as documented in official ordering lists. Confirm RoHS compliance status e3 and moisture sensitivity level 1 requirements for surface-mount assembly processes. Ensure supply voltage specifications align with the 2V to 5.5V operational range defined in the datasheet.

Flip Flops Selection Notes

Select this component when a hex D-type flip-flop with master reset functionality is required in a compact surface-mount form factor. The 74AC174MTC offers high-speed performance up to 70 MHz and robust output drive capabilities suitable for driving multiple loads. Consider the TTL-compatible inputs if interfacing directly with standard logic families without additional level shifting.

Flip Flops Part Context

The 74AC174 belongs to the AC/ACT series of high-speed CMOS logic devices produced by Fairchild Semiconductor. This series is designed for applications requiring fast switching speeds and low power dissipation. The MTC variant specifically denotes the thin-shrink small-outline package, distinguishing it from ceramic DIP or plastic DIP alternatives within the same logical family.

Flip Flops Replacement Considerations

Public confirmed substitutes include 74AC174SC, 74AC174SJ, and 74AC174PC. These variants share identical logical functions but differ in physical packaging such as SOIC, CDIP, or PLCC formats.