The CD54HCT373F is a high-performance, CMOS logic octal transparent latch manufactured by Texas Instruments, designed for use in applications requiring the capture and retention of an 8-bit data set. This integrated circuit (IC) belongs to the HCT family, which is characterized by its compatibility with high-speed CMOS logic while maintaining TTL switching levels, making it suitable for interfacing with both CMOS and TTL logic levels.

Key Features

• Logic Type: Octal Transparent Latch
• Logic Family: HCT (High-Speed CMOS, TTL Compatible)
• Number of Bits: 8 bits
• Output Type: 3-State Outputs
• Package / Case: Standard DIP or Surface-Mount Packages
• Operating Temperature Range: -55°C to 125°C
• Supply Voltage: Typically 5V

Performance Characteristics

The CD54HCT373F is designed to deliver robust performance with fast setup and hold times. The octal transparent latch is capable of operating at a wide range of temperatures, ensuring reliability in various environments. The 3-state outputs allow for connection to a bus-oriented system without the need for external pull-up resistors, simplifying design and reducing component count.

Applications

Ideal for a broad range of applications, the CD54HCT373F can be utilized in systems that require temporary data storage or the transfer of data from one domain to another while maintaining data integrity. Common use cases include:

• Buffering and storage in computers and peripherals
• Data acquisition systems
• Communication interfaces
• System logic for industrial controls

Quality and Reliability

As with all Texas Instruments products, quality and reliability are at the forefront of the CD54HCT373F's design and manufacturing process. The device is rigorously tested to meet stringent industry standards, ensuring long-term performance in critical applications.