NXP Semiconductors

74HCT273D,653

74HCT273D,653 Description

The 74HCT273D,653 is a high-performance flip-flop IC designed and manufactured by NXP Semiconductors. This device belongs to the 74HCT series and is specifically a master reset flip-flop with a single 8-bit element. It is designed for surface mount applications and operates within a supply voltage range of 4.5V to 5.5V. With a clock frequency of 36 MHz and a maximum propagation delay of 30ns at 4.5V and 50pF, the 74HCT273D,653 offers excellent performance for demanding applications.

74HCT273D,653 Features

• High Clock Frequency: The 74HCT273D,653 boasts a clock frequency of 36 MHz, making it suitable for high-speed applications.
• Fast Propagation Delay: With a maximum propagation delay of 30ns at 4.5V and 50pF, this flip-flop can quickly respond to input changes.
• Low Quiescent Current: The device consumes only 8 µA in quiescent mode, contributing to low power consumption in battery-operated systems.
• Positive Edge Trigger: The 74HCT273D,653 is triggered on the positive edge of the clock signal, ensuring reliable and predictable operation.
• 8-Bit Capacity: This flip-flop can store 8 bits of data, making it ideal for applications requiring intermediate data storage.
• REACH Unaffected Status: The 74HCT273D,653 is not affected by the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations, ensuring compliance with environmental standards.

74HCT273D,653 Applications

The 74HCT273D,653 is well-suited for a variety of applications where high-speed data storage and retrieval are required. Some specific use cases include:

• Data Buffering: In digital communication systems, this flip-flop can be used to buffer data between different stages of processing.
• Signal Synchronization: In systems requiring precise timing, the 74HCT273D,653 can be used to synchronize signals across different components.
• Memory Elements: In microcontroller-based systems, this flip-flop can serve as a memory element for storing temporary data.
• Counters and Shift Registers: The 74HCT273D,653 can be used to build counters and shift registers for various control applications.

Conclusion of 74HCT273D,653

The 74HCT273D,653 from NXP Semiconductors is a high-speed, low-power flip-flop IC that offers excellent performance and reliability. Its unique combination of high clock frequency, fast propagation delay, and low quiescent current make it an ideal choice for demanding applications in the electronics industry. Whether used for data buffering, signal synchronization, or as memory elements, the 74HCT273D,653 delivers the performance and reliability needed for success in today's advanced electronic systems.