Texas Instruments

CD74HCT377E

CD74HCT377E Description

The CD74HCT377E is a high-performance, single 8-bit D-type flip-flop IC designed by Texas Instruments. This logic IC chip is part of the 74HCT series and is well-suited for a variety of digital applications requiring reliable data storage and transfer. The CD74HCT377E operates within a supply voltage range of 4.5V to 5.5V and is optimized for a clock frequency of up to 50 MHz, ensuring fast and efficient data processing.

CD74HCT377E Features

• High-Speed Operation: With a maximum propagation delay of 38ns at 4.5V and a maximum clock frequency of 50 MHz, the CD74HCT377E ensures rapid data handling and processing.
• Low Power Consumption: The IC features a quiescent current (Iq) of only 8 µA, making it highly energy-efficient and suitable for low-power applications.
• Positive Edge Triggering: The CD74HCT377E is designed to trigger on the positive edge of the clock signal, providing precise control over data latching.
• Robust Output Current Capability: The IC supports an output current of 4mA for both high and low states, ensuring reliable signal transmission.
• Compliance and Reliability: The CD74HCT377E is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Through Hole Mounting: The through-hole package type and tube packaging make it easy to integrate into various circuit board designs.
• Low Input Capacitance: With an input capacitance of 10 pF, the CD74HCT377E minimizes signal degradation and ensures stable performance.

CD74HCT377E Applications

The CD74HCT377E is ideal for applications requiring reliable data storage and transfer in digital systems. Some specific use cases include:

• Data Latching: The 8-bit D-type flip-flop is perfect for latching data in microprocessor systems, ensuring data integrity during transfer.
• Digital Storage: The single 8-bit element can be used for temporary storage data in digital circuits, such as in memory buffers and shift registers.
• Synchronization: The positive edge triggering feature makes it suitable for synchronizing data between different clock domains.
• Industrial Control Systems: The robust performance and compliance with industry standards make it ideal for use in industrial control systems where reliability and efficiency are critical.

Conclusion of CD74HCT377E

The CD74HCT377E from Texas Instruments is a versatile and reliable 8-bit D-type flip-flop IC that offers high-speed operation, low power consumption, and robust performance. Its compliance with environmental and safety standards, along with its through-hole mounting and tube packaging, make it an excellent choice for a wide range of digital applications. Whether used for data latching, digital storage, or synchronization, the CD74HCT377E ensures efficient and reliable performance, making it a standout option in the 74HCT series.