Product Overview: 74LV573DB,112

The 74LV573DB,112 is a high-performance, low-voltage octal D-type transparent latch from NXP Semiconductors, designed for use in applications requiring storage and isolation of 8-bit information. This integrated circuit (IC) is part of the 74LV family, which is known for its low-voltage operation and compatibility with TTL (Transistor-Transistor Logic) levels.

Key Features

• Octal D-type Latch: The device consists of eight latches with 3-state outputs for bus-oriented applications.
• Wide Operating Voltage Range: It operates at a voltage range of 2.0 to 5.5V, making it suitable for battery-operated and low-power systems.
• 3-State Outputs: The 74LV573DB,112 features 3-state outputs which can be set high, low, or high-impedance, allowing for connection to a bus without affecting the bus line.
• High-Speed Performance: The IC offers high-speed performance with a typical propagation delay of only 5.2ns, ensuring quick response times in critical applications.
• Low Power Consumption: Its low power consumption is ideal for energy-efficient designs, contributing to longer battery life in portable devices.
• Compatibility: The inputs are compatible with TTL levels, which allows for easy interfacing with older logic families.
• Bus Hold: The device features a bus hold function on the data inputs, which eliminates the need for external pull-up resistors.

Applications

The 74LV573DB,112 is versatile and can be used in a wide range of applications. It is ideal for temporary storage of data, buffering, and interfacing in systems that require low power consumption and high-speed operation. Common applications include:

• Microprocessor systems
• Computers
• Data communications equipment
• Instrumentation and control systems

Product Packaging and Quality

The 74LV573DB,112 comes in a DB package, which is a plastic dual in-line package with 20 pins. It is shipped in trays or tape and reel, ensuring safe transportation and ease of assembly during the manufacturing process. NXP Semiconductors is committed to high standards of quality and reliability, and this product is no exception, meeting stringent industry requirements.

In summary, the 74LV573DB,112 from NXP Semiconductors is a reliable and efficient solution for designers looking to implement latches in their low-voltage, high-speed digital circuits.