STMicroelectronics 74LCX573MTR Octal Latch

The 74LCX573MTR from STMicroelectronics is a high-performance, octal transparent latch integrated circuit designed for use in 3.3V LVTTL/LVCMOS systems. This device is part of the LCX family, which offers 5V tolerant inputs for interfacing with 5V systems, making it an ideal choice for mixed-voltage applications.

Key Features

• Compatibility: The 74LCX573MTR is designed to interface with 3.3V LVTTL/LVCMOS systems while being 5V tolerant, ensuring compatibility with both 3.3V and 5V systems.
• High-Speed Operation: With its ability to operate at high speeds, this device ensures minimal propagation delay, making it suitable for high-speed data transfer and processing applications.
• Power Efficiency: The low power consumption of the 74LCX573MTR makes it an energy-efficient solution for modern electronic devices, where power management is critical.
• Improved Noise Immunity: Enhanced noise immunity is achieved through the use of a noise/EMI reduction circuit, which provides a more stable and reliable operation in electrically noisy environments.
• Octal Configuration: The device features an 8-bit latch, allowing for the storage of eight bits of data in a single package, simplifying design and reducing board space.

Applications

The 74LCX573MTR is versatile and can be used in a variety of applications, including:

• Memory address latching
• Data storage and transfer
• Buffering for system bus interfaces
• Communication systems
• Industrial control systems

Package and Quality

This device is offered in a TSSOP20 package, which is compact and suitable for space-constrained applications. The 74LCX573MTR is also compliant with RoHS standards, ensuring environmental friendliness and suitability for use in a wide range of consumer and industrial products. With its robust design and adherence to STMicroelectronics' quality standards, the 74LCX573MTR is a reliable choice for designers looking to incorporate a high-quality octal latch into their systems.