STMicroelectronics

74VHCT373AMTR

74VHCT373AMTR Description

The 74VHCT373AMTR is a single D-type transparent latch from STMicroelectronics, designed for high-speed and reliable data storage applications. This IC features an 8-bit transparent latch with independent circuits, making it suitable for a wide range of digital systems. The device operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply configurations. It is housed in a surface-mount package, specifically the 20SO (Small Outline) variant, which is ideal for compact and space-constrained designs.

74VHCT373AMTR Features

The 74VHCT373AMTR offers several key features that make it a robust choice for digital logic applications:

• High-Speed Performance: With a propagation delay time of 6.4ns, the 74VHCT373AMTR ensures fast data transfer and storage, making it suitable for high-speed digital systems.
• Independent Circuits: The device features a single independent circuit, allowing for precise control and flexibility in system design.
• 8:8 Circuit Configuration: This configuration supports 8-bit data latching, providing efficient data handling and storage capabilities.
• Surface Mount Technology: The surface-mount package (20SO) facilitates easy integration into modern PCB designs, enhancing reliability and reducing the overall footprint.
• Robust Power Supply Range: Operating within a voltage range of 4.5V to 5.5V, the 74VHCT373AMTR is versatile and compatible with various power supply standards.
• High Output Current Capability: The device can handle up to 8mA for both high and low outputs, ensuring strong signal drive capabilities.
• Compliance and Safety: The 74VHCT373AMTR is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for a wide range of environmental conditions.

74VHCT373AMTR Applications

The 74VHCT373AMTR is well-suited for a variety of applications due to its high-speed performance and robust features. Some specific use cases include:

• Data Latching: Ideal for temporary data storage in digital systems, ensuring data integrity during transfer operations.
• Memory Buffers: Enhances the performance of memory systems by providing reliable data buffering.
• Digital Signal Processing: Supports high-speed data processing in DSP applications, ensuring efficient data handling.
• Microcontroller Interfaces: Facilitates data transfer between microcontrollers and peripheral devices, enhancing system performance.
• Communication Systems: Ensures reliable data transmission and storage in communication systems, maintaining data integrity.

Conclusion of 74VHCT373AMTR

The 74VHCT373AMTR from STMicroelectronics is a high-performance D-type transparent latch that offers significant advantages over similar models. Its high-speed performance, robust power supply range, and surface-mount package make it an ideal choice for modern digital systems. With features such as independent circuits, 8:8 circuit configuration, and high output current capability, the 74VHCT373AMTR ensures reliable and efficient data handling. Despite being an obsolete product, its technical specifications and performance benefits make it a valuable component for applications requiring high-speed data latching and storage.