CD74HC109M96

Overview

The CD74HC109M96 is a dual positive-edge-triggered JK flip-flop manufactured by Texas Instruments, belonging to the 74HC logic family. It features a 16-SOIC package with a width of 3.90mm. The device operates within a supply voltage range of 2V to 6V and supports an operating temperature range from -55°C to +125°C. Key electrical parameters include a maximum propagation delay of 30ns at 6V with 50pF load, a clock frequency of 60MHz, and static current (Iq) of 4µA. Output drive capabilities are specified as 5.2mA for both high and low states.

Feature Summary

• Dual positive-edge-triggered JK flip-flops integrated into a single package
• CMOS technology ensuring low static power consumption
• Wide operating voltage range supporting various system requirements
• Comprehensive industrial temperature rating for harsh environments

Applications

• Data storage and register circuits
• Frequency division and counting applications
• State machine implementation in digital systems
• Shift register configurations

Procurement Notes

Verify that the specific M96 suffix corresponds to the intended reel packaging configuration when sourcing. Confirm RoHS compliance status aligns with project environmental regulations. Ensure the SOIC-16 footprint matches the PCB design constraints. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Selection Notes

Select this component for designs requiring dual JK flip-flops with positive-edge triggering. Consider the 74HC series compatibility for standard CMOS logic interfaces. Evaluate the 60MHz clock speed against system timing requirements. Assess the wide temperature range suitability for industrial or automotive applications where extreme thermal conditions are expected.

Part Context

This part belongs to the Texas Instruments 74HC series of high-speed CMOS logic devices. The 74HC109 base model provides dual JK flip-flops. The M96 suffix typically indicates a specific tape and reel packaging format optimized for automated surface-mount assembly processes, distinguishing it from other packaging variants like tube or cut tape options available within the same logical product line.

Replacement Considerations

• CD74HC109MT
• SN74HC109NSR
• SN74HC109N

FAQ

What is the trigger type for the CD74HC109M96?

The device utilizes positive-edge triggering for its JK flip-flops.

Does the CD74HC109M96 support asynchronous reset?

Yes, the datasheet specifies set (preset) and reset functionality for the flip-flops.