74AHCT377D,118

Overview

The Nexperia 74AHCT377D,118 is an octal D-type flip-flop featuring data enable functionality and positive-edge triggering. It operates within a supply voltage range of 4.5V to 5.5V. The device provides non-inverting outputs with a maximum propagation delay of 20ns at 5V with a 50pF load. It supports a clock frequency up to 130MHz and delivers output currents of 8mA for both high and low states. The component is housed in a 14-SOIC package and functions across a temperature range of -40°C to 125°C.

Feature Summary

• Octal D-type flip-flop architecture with integrated data enable control
• Positive-edge triggering mechanism for precise timing synchronization
• Non-inverting output configuration suitable for bus-oriented applications

Applications

• Parallel-to-serial data conversion circuits
• Shift register implementations in digital systems
• Memory buffer stages for data storage

Procurement Notes

Verify the specific ordering code matches the required package variant and tape/reel specifications. Confirm that the AEC-Q100 qualification status aligns with automotive application requirements if applicable. Ensure compatibility with existing PCB footprint dimensions and soldering profiles during integration planning.

Selection Notes

Select this component when designing systems requiring eight-bit parallel data latching with enable control. Consider the 4.5V to 5.5V operating range for standard logic interfaces. Evaluate the 130MHz clock capability against system speed requirements. Verify thermal performance within the specified industrial temperature limits for reliable operation.

Part Context

This part belongs to the 74AHCT series of high-speed CMOS logic devices. It offers compatible logic levels with TTL inputs while maintaining CMOS power efficiency. The 74AHCT377 provides a robust solution for synchronous data handling in complex digital designs requiring multiple flip-flops in a single package.

Replacement Considerations

74AHCT377PW,118