Texas Instruments

CD74HC377M  

Flip Flops

CD74HC377M Description

The CD74HC377M from Texas Instruments is a high-speed 8-bit D-type flip-flop with a positive-edge trigger, designed for reliable data storage and transfer in digital systems. Housed in a 20-SOIC package, this surface-mount IC operates within a 2V to 6V supply range, making it versatile for both low-voltage and standard 5V applications. With a clock frequency of 60 MHz and a max propagation delay of 30ns at 6V, it ensures high-speed performance while maintaining low power consumption (8 µA quiescent current). Its ROHS3 compliance and REACH-unaffected status make it suitable for environmentally conscious designs.

CD74HC377M Features

• High-Speed Operation: 60 MHz clock frequency with 30ns propagation delay for efficient data handling.
• Low Power Consumption: 8 µA quiescent current ideal for battery-powered applications.
• Wide Voltage Range: Supports 2V to 6V, compatible with TTL and CMOS logic levels.
• High Output Drive: 5.2mA output current ensures robust signal integrity.
• 8-Bit Data Storage: Single-element design with 8 flip-flops for parallel data processing.
• Positive-Edge Triggering: Ensures precise timing synchronization in sequential circuits.
• Surface-Mount Package: 20-SOIC for compact PCB layouts.
• Robust ESD Protection: Enhanced reliability in harsh environments.

CD74HC377M Applications

• Data Registers: Ideal for buffering and synchronizing data in microprocessors and DSPs.
• Memory Addressing: Used in address latch circuits for SRAM and DRAM systems.
• Communication Systems: Ensures stable data transfer in serial-to-parallel converters.
• Industrial Control Systems: Reliable timing and storage in PLCs and automation hardware.
• Consumer Electronics: Suitable for high-speed logic in gaming consoles and display drivers.

Conclusion of CD74HC377M

The CD74HC377M stands out for its high-speed performance, low power consumption, and broad compatibility, making it a preferred choice for digital storage and signal processing applications. Its 8-bit architecture, robust output drive, and surface-mount design cater to modern electronics requiring precision and efficiency. While marked as Last Time Buy, its proven reliability ensures it remains a viable solution for legacy and new designs alike. Engineers can leverage its versatile voltage range and low propagation delay for optimized system performance.

CD74HC377M Documents

Download datasheets and manufacturer documentation for CD74HC377M

Datasheets :

CD54,74HC(T)377 Datasheet      

PCN Obsolescence/ EOL :

Mult Dev EOL 30/Aug/2023      

HTML Datasheet :

CD54,74HC(T)377 Datasheet