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74HC273DB,112

74HC273DB,112 Description

The 74HC273DB,112 is a single 8-bit D-type flip-flop IC designed for high-speed and reliable data storage applications. Manufactured by Nexperia USA Inc., this device is part of the 74HC series, known for its high performance and compatibility with various digital systems. The 74HC273DB,112 operates within a supply voltage range of 2V to 6V and features a clock frequency of up to 122 MHz, ensuring fast and efficient data handling. It is designed with a positive edge trigger type, which means it captures data on the rising edge of the clock signal, providing precise timing control.

74HC273DB,112 Features

• High-Speed Operation: With a maximum clock frequency of 122 MHz, the 74HC273DB,112 is capable of handling high-speed data transfer, making it suitable for applications requiring rapid data processing.
• Low Power Consumption: The device has a quiescent current (Iq) of only 8 µA, which significantly reduces power consumption, making it ideal for battery-operated or energy-sensitive applications.
• Wide Supply Voltage Range: The 74HC273DB,112 operates within a supply voltage range of 2V to 6V, providing flexibility in power supply design and compatibility with various power sources.
• Master Reset Function: The IC includes a master reset function, which allows for easy initialization and synchronization of the flip-flops, ensuring reliable operation.
• Low Input Capacitance: With an input capacitance of 3.5 pF, the device minimizes loading effects on the driving circuitry, improving overall system performance.
• High Output Current Capability: The 74HC273DB,112 can provide up to 5.2 mA of output current in both high and low states, ensuring robust signal drive capabilities.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for a wide range of manufacturing environments.

74HC273DB,112 Applications

The 74HC273DB,112 is versatile and can be used in a variety of applications, including:

• Digital Systems: Ideal for use in digital systems where data storage and transfer are critical, such as in microprocessors, memory controllers, and digital signal processing.
• Communication Equipment: Suitable for communication equipment where high-speed data handling and reliable storage are required.
• Consumer Electronics: Can be used in consumer electronics for data buffering and storage, enhancing the performance of devices such as smartphones, tablets, and gaming consoles.
• Industrial Control Systems: Provides reliable data storage and transfer in industrial control systems, ensuring accurate and timely control of processes.
• Automotive Applications: Suitable for automotive applications where robustness and reliability are paramount, such as in engine control units and infotainment systems.

Conclusion of 74HC273DB,112

The 74HC273DB,112 is a high-performance, single 8-bit D-type flip-flop IC that offers a combination of speed, low power consumption, and reliability. Its wide supply voltage range, low input capacitance, and high output current capability make it a versatile component suitable for a variety of applications. Despite being marked as obsolete, the 74HC273DB,112 remains a valuable component for designers looking for a reliable and efficient data storage solution. Its compliance with environmental and safety standards further enhances its suitability for modern electronic systems.