STMicroelectronics M74HC574RM13TR Product Overview

The M74HC574RM13TR from STMicroelectronics is a high-speed CMOS octal D-type flip-flop with 3-state outputs, designed to operate in a wide range of applications from storage registers to system clock drivers. This integrated circuit is a significant component in digital electronics, offering a reliable solution for data transfer and storage operations.

Key Features

• Advanced High-Speed CMOS Technology: The M74HC574RM13TR is built using advanced high-speed CMOS technology, ensuring fast switching speeds and low power consumption.
• Eight D-Type Flip-Flops: With eight edge-triggered flip-flops, the device provides ample storage capability for digital bits, with the ability to handle data in parallel form.
• 3-State Outputs: The 3-state output configuration allows for multiple devices to be connected to a common bus, facilitating bus-oriented applications without the risk of bus contention.
• Optimized Power Dissipation: This device is designed to have a low power dissipation, making it suitable for battery-powered and energy-efficient applications.
• Wide Operating Voltage Range: The M74HC574RM13TR operates over a wide voltage range from 2V to 6V, providing flexibility across different power environments and compatibility with TTL levels.
• High Noise Immunity: The device features a high level of immunity to electrical noise, which is critical for maintaining data integrity in electrically noisy environments.
• Surface-Mount Package: The flip-flop comes in a surface-mount package, specifically in a TSSOP20 package, making it suitable for automated assembly processes and compact PCB designs.

Applications

The versatility of the M74HC574RM13TR allows it to be used in a multitude of applications, including:

• Buffer storage
• Data storage
• Shift registers
• System clock drivers
• Communication systems
• Microprocessor support circuits

The M74HC574RM13TR from STMicroelectronics represents a blend of performance, reliability, and flexibility, making it an essential component for designers looking to create robust digital systems. Its wide acceptance in the industry is a testament to its functionality and the quality one can expect from STMicroelectronics products.