74HC573D

The 74HC573D is an octal D-type transparent latch with 3-state outputs manufactured by Toshiba. It is part of the 74HC series of integrated circuits, which are designed to provide high-speed CMOS devices that are pin-compatible with low-power Schottky TTL (LSTTL) devices. This particular IC is commonly used for data storage and transfer applications in digital circuits.

Key Features:

• Latch Function: The IC functions as an octal D-type transparent latch, providing storage for 8 bits of data.
• 3-State Outputs: Features 3-state outputs that can be set to a high impedance state, allowing for multiple devices to share a common bus without interference.
• Operating Voltage: Works within a typical voltage range of 2V to 6V, offering flexibility for different circuit requirements.
• High-Speed Operation: Designed for high-speed operation, with fast propagation delays typical of the 74HC series.
• Low Power Consumption: CMOS technology ensures low power consumption during operation.
• Compact Package: Available in a variety of package types, including SO-20, making it suitable for space-constrained designs.

Applications:

• Data Storage: Can be used for data storage and transfer in various digital circuits.
• Bus Interface: Useful for interfacing with data buses in microcontroller or processor-based systems.
• Memory Addressing: Can be used in memory addressing circuits to store and manage address lines.
• State Machines: Ideal for state machine implementations that require data storage and retrieval.
• Embedded Systems: Suitable for use in embedded systems that require reliable data storage and manipulation.