CD74AC74M96E4

Overview

The CD74AC74M96E4 is a dual D-type edge-triggered flip-flop from Texas Instruments' AC logic series. It features independent set and reset inputs for each of the two circuits, housed in a 14-pin SOIC package. The device operates within a supply voltage range of 1.5 V to 5.5 V and supports surface-mount installation. Key electrical parameters include a propagation delay of 125 ns, output currents of ±24 mA, and an operating temperature range from -55°C to +125°C.

Feature Summary

• Dual D-type edge-triggered flip-flops with dedicated set and reset control inputs
• High-speed AC logic family performance with CMOS input and output characteristics
• Robust industrial-grade thermal stability across extended temperature ranges

Applications

• Parallel data storage and buffering in digital systems
• State machine implementation requiring synchronous clocking
• Shift register construction for serial-to-parallel conversion

Procurement Notes

Verify the complete part number including the E4 suffix to ensure compliance with RoHS standards and lead-free manufacturing requirements. Confirm that the SOIC-14 package matches the target PCB footprint and soldering profile specifications before finalizing procurement orders.

Selection Notes

Select this component when dual independent flip-flops with asynchronous set/reset capabilities are required in a compact surface-mount format. The AC series offers higher speed than standard HC devices while maintaining CMOS compatibility. Ensure the design accommodates the specified 1.5V to 5.5V supply range and 125ns propagation delay constraints.

Part Context

This device belongs to the CD74AC74 family of dual D-type flip-flops. The M96E4 suffix indicates a specific tape-and-reel packaging configuration compliant with environmental directives. It serves as a high-performance alternative to legacy bipolar logic families, providing improved switching speeds and lower power consumption for modern embedded applications.

Replacement Considerations

CD74AC74M96 is a verified equivalent variant within the same manufacturer lineup.