CD74HC107MTE4

Overview

The CD74HC107MTE4 is a high-speed CMOS logic device manufactured by Texas Instruments, featuring dual J-K flip-flops with negative-edge triggering and reset functionality. It operates within a supply voltage range of 2 V to 6 V and utilizes a 14-pin SOIC narrow package. The component exhibits a maximum propagation delay of 170 ns and supports output currents of ±5.2 mA. Designed for robust performance, it functions across an extended temperature range from -55 °C to 125 °C, ensuring reliability in demanding electronic applications.

Feature Summary

• Dual J-K flip-flop configuration with negative-edge triggering
• Integrated reset capability for synchronous control
• High-speed CMOS technology for rapid signal processing
• Extended industrial temperature range operation

Applications

• Digital data storage circuits
• Frequency division networks
• Shift register implementations

Procurement Notes

Verify the specific suffix MTE4 against official Texas Instruments documentation to confirm package type and environmental compliance. Ensure compatibility with existing board layouts regarding the 14-SOIC narrow footprint. Confirm availability status as distribution channels may vary. Cross-reference pin assignments with current datasheets to prevent integration errors during procurement and assembly processes.

Selection Notes

Select this component when dual independent J-K flip-flops are required in a compact surface-mount format. The HC series offers compatibility with standard CMOS logic levels while providing higher speed than legacy counterparts. Consider the 2 V to 6 V operating range for low-power or variable voltage systems. Verify that the 170 ns propagation delay meets the timing requirements of the target digital circuit design.

Part Context

This device belongs to the Texas Instruments CD74HC family of high-speed CMOS logic integrated circuits. The family is characterized by wide operating voltage ranges and compatibility with standard CMOS outputs. The CD74HC107 specifically addresses applications requiring multiple flip-flops in a single package, serving as a fundamental building block for sequential logic designs in consumer and industrial electronics.

Replacement Considerations

Consult official substitution guides for equivalent parts such as the CD74HC107MG4. Verify pinout compatibility and electrical specifications before swapping components. Ensure that any replacement maintains the same logic function and package dimensions to fit existing PCB footprints without modification.