onsemi

74VHCT374ASJX

74VHCT374ASJX Description

The 74VHCT374ASJX is a single 8-bit D-type flip-flop integrated circuit (IC) designed for high-speed digital applications. Manufactured by onsemi, this IC is part of the 74VHCT series and is housed in a 20-pin Surface Mount Package (SOP). It operates within a supply voltage range of 4.5V to 5.5V and features a maximum clock frequency of 130 MHz, making it suitable for demanding digital circuits. The device is triggered on the positive edge of the clock signal, ensuring precise control and synchronization of data.

74VHCT374ASJX Features

• High-Speed Operation: With a maximum clock frequency of 130 MHz, the 74VHCT374ASJX is designed for high-speed digital systems, providing reliable performance in fast-switching applications.
• Low Power Consumption: The IC features a low quiescent current of 4 µA, making it energy-efficient and suitable for battery-powered or low-power consumption systems.
• Robust Output Current Capability: The device can source and sink up to 8 mA per output, ensuring strong signal drive capabilities and compatibility with various load conditions.
• Wide Supply Voltage Range: Operating within a supply voltage range of 4.5V to 5.5V, the 74VHCT374ASJX offers flexibility in power supply requirements.
• Low Propagation Delay: The maximum propagation delay is 10.4 ns at 5V and 50pF, ensuring fast signal processing and minimal latency.
• Moisture Sensitivity Level (MSL) 1: The device is classified as MSL 1, indicating it is not moisture-sensitive and can be stored and handled without special precautions.
• Compliance with REACH: The 74VHCT374ASJX is REACH unaffected, ensuring compliance with environmental and safety regulations.
• Single Element with 8 Bits: The IC contains a single element with 8 bits, providing a compact solution for multi-bit storage and processing.

74VHCT374ASJX Applications

The 74VHCT374ASJX is ideal for a variety of applications where high-speed data processing and reliable storage are required. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make it suitable for real-time digital signal processing applications.
• Data Storage and Buffering: The 8-bit storage capability allows for efficient data buffering in communication systems and microcontroller interfaces.
• Synchronization Circuits: The positive edge-triggered design ensures precise synchronization of data signals, making it ideal for clocked digital systems.
• Industrial Control Systems: The robust output current capability and wide supply voltage range make it suitable for industrial applications where reliability and flexibility are critical.

Conclusion of 74VHCT374ASJX

The 74VHCT374ASJX offers a combination of high-speed performance, low power consumption, and robust output capabilities, making it a versatile solution for a wide range of digital applications. Its compliance with REACH and MSL 1 classification ensures it meets environmental and handling standards. While the product is marked as obsolete, its technical specifications and performance benefits still make it a valuable component for legacy systems and specific applications where its unique features are required.