CD74HC107MT

Overview

The CD74HC107MT is a dual J-K flip-flop from Texas Instruments' HC logic family, housed in a 16-pin TSSOP surface-mount package. It operates on a supply voltage range of 2 V to 6 V and supports a maximum clock frequency of 25 MHz. The device features negative-edge triggering with independent clear inputs for each flip-flop. It provides standard CMOS outputs and maintains an operating temperature range from -55°C to +125°C.

Feature Summary

• Dual J-K flip-flops with independent clear functionality
• Negative-edge triggered data transfer mechanism
• Wide operating voltage range supporting low-power applications

Applications

• Parallel-to-serial data conversion circuits
• Shift register configurations
• Frequency division and counting logic

Procurement Notes

Verify the specific suffix 'MT' corresponds to the TSSOP-16 package and reel packaging configuration. Confirm RoHS compliance status and check for any recent product lifecycle notifications or obsolescence warnings directly from Texas Instruments documentation before finalizing procurement plans.

Selection Notes

Select this component when a dual J-K flip-flop with wide voltage tolerance is required. Ensure the design accommodates the TSSOP-16 thermal dissipation characteristics. Verify that the 25 MHz maximum clock frequency meets system timing requirements compared to faster AC or ACT series alternatives.

Part Context

This part belongs to the CD74HC100 series of high-speed CMOS logic devices manufactured by Texas Instruments. The HC series offers compatibility with standard TTL logic levels while providing improved noise immunity and lower power consumption compared to older LS technologies, suitable for general-purpose digital logic applications.

Replacement Considerations

Public confirmed substitutes include SN74HC107MTX and SN74HCT107MT. Verify pinout compatibility and voltage level differences between HC and HCT families before substitution.