Product Overview: 74HCT573PW by NXP

The 74HCT573PW is a high-speed Si-gate CMOS device from NXP Semiconductors, designed to deliver robust performance in a wide range of digital applications. This octal D-type transparent latch features 3-state outputs and is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

Key Features:

• Logic Family: The device belongs to the 74HCT family, which ensures compatibility with TTL logic levels while offering the low power consumption of CMOS technology.
• Number of Pins: The 74HCT573PW comes in a TSSOP20 package, providing 20 pins with a space-saving footprint for PCB layouts.
• Latch Type: It is an octal D-type transparent latch with 3-state outputs, which allows for high-speed operations and easy connection to bus-oriented systems.
• Supply Voltage: Operating with a supply voltage range of 4.5V to 5.5V, the device is optimized for use in 5V systems.
• Output Capability: It can drive up to 15 LSTTL loads, ensuring compatibility with various logic families and sufficient drive for most applications.
• High Noise Immunity: The 74HCT573PW is characterized by a high noise immunity, making it reliable in electrically noisy environments.

Applications:

The versatility of the 74HCT573PW makes it ideal for a multitude of applications, including:

• Buffer Registers
• I/O Ports
• Bidirectional Bus Drivers
• Control Systems
• Data Storage and Retrieval Systems

Technical Specifications:

For further information and complete technical specifications, refer to the 74HCT573PW datasheet provided by NXP Semiconductors.