The N74F373DB from NXP Semiconductors is a high-performance integrated circuit that belongs to the family of octal transparent D-type latches. This device is designed with the intention of providing a temporary storage solution for 8-bit information in digital systems. The transparent nature of the latches allows data to flow directly through when the latch enable (LE) input is high, and data is retained when LE is low.

Key Features

• Octal D-Type Latch: Features eight latches in a single package for efficient data handling.
• Transparent Mode: When LE is high, the latches are transparent, and data can pass through seamlessly.
• Storage Mode: When LE is low, the data present at the D-inputs during the transition is stored.
• Output Control: Equipped with an Output Enable (OE) input that, when low, allows data to be outputted from the latches.
• High-Speed Operation: Designed for fast performance, which is critical in modern digital applications.
• Standard Pin Configuration: The N74F373DB comes in a standard package that is compatible with existing board layouts.
• Low Power Consumption: Engineered to operate with minimal power draw, making it suitable for power-sensitive designs.

Applications

The N74F373DB is utilized in a wide array of digital systems where temporary data storage is required. Some common applications include:

• Buffering data for CPUs or other processing units.
• Storing configuration settings for digital systems.
• Serving as a holding register in data transfer operations.
• Supporting bus interface implementations.

Technical Specifications

The device operates with a typical supply voltage of 5V, which is common in TTL logic families. It has a broad operating temperature range, ensuring reliability and performance under varying environmental conditions. The N74F373DB is available in a DB package, which is a plastic dual in-line package with a standard footprint for easy integration into a variety of circuit designs.