Product Overview: M74HC563RM13TR from STMicroelectronics

The M74HC563RM13TR is a high-speed CMOS octal D-type transparent latch with 3-state outputs, designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This integrated circuit is part of the HC family, which is well-known for its robustness and compatibility with standard CMOS, NMOS, and TTL logic levels. The M74HC563RM13TR is an essential component for various digital applications where the storage and isolation of data are required.

Key Features

• High-Speed Performance: The M74HC563RM13TR operates at a high speed, which is crucial for applications requiring fast data processing and minimal propagation delay.
• Low Power Consumption: Designed with CMOS technology, the device has a low power dissipation, making it suitable for battery-operated and power-sensitive applications.
• Wide Operating Voltage Range: The device can function over a broad voltage range from 2V to 6V, providing design flexibility for various system voltage requirements.
• 3-State Outputs: The octal D-type latches feature 3-state outputs which allow for connection to a bus without interfering with other components. This is particularly useful in bus-oriented systems.
• Transparent Latches: The transparent nature of the latches means that while the Latch Enable (LE) input is high, the Q outputs follow the data (D) inputs. This allows for real-time tracking of the input data.
• High Noise Immunity: The M74HC563RM13TR has a high noise immunity characteristic of CMOS devices, ensuring stable operation even in electrically noisy environments.

Applications

The versatility of the M74HC563RM13TR makes it suitable for a wide range of applications, including:

• Data storage and buffering in computer systems and peripherals
• Communication systems requiring data isolation and temporary data storage
• Industrial control systems where data integrity is paramount
• Complex digital systems requiring bus interface capability

Quality and Reliability

STMicroelectronics ensures that the M74HC563RM13TR meets the highest quality and reliability standards. The device is available in a surface-mount package, specifically in the TSSOP20 format (RM13TR), which is suitable for automated assembly processes and space-constrained applications. With its robust design and ST's commitment to quality, this product offers a reliable solution for designers looking to incorporate a high-performance octal latch into their digital systems.