Product Overview: MC74HC373ADTR2G by ON Semiconductor

The MC74HC373ADTR2G is a high-performance integrated circuit from ON Semiconductor, designed to provide a robust solution for digital systems that require transparent latches with three-state outputs. This device is part of the high-speed CMOS family and is compatible with most TTL families, making it a versatile choice for a wide range of applications.

Key Features

• Octal D-Type Latch: The MC74HC373ADTR2G features an 8-bit latch that allows for the storage of data. It is ideal for the temporary storage of data and can be used in a wide array of digital applications.
• Three-State Outputs: Each latch is equipped with a three-state output which can be used to interface with bus-oriented systems. This feature allows for efficient data flow management and reduces the chance of data collisions on a bus.
• High-Performance Silicon-Gate CMOS: The silicon-gate CMOS technology ensures low power consumption and a high noise immunity characteristic of CMOS integrated circuits. This makes the device reliable and energy-efficient.
• Wide Operating Voltage Range: The MC74HC373ADTR2G operates at a voltage range of 2V to 6V, providing flexibility in various system voltages and ensuring compatibility with other logic families.
• Low Power Dissipation: With a low power dissipation of 80 µA maximum at a 25°C ambient temperature, the device is an excellent choice for power-sensitive applications.
• Latch-Up Performance: The device has a latch-up performance that exceeds 250 mA, which is compliant with the JEDEC standard JESD 17, ensuring stability and robustness in operation.

Applications

The MC74HC373ADTR2G is suitable for a variety of applications that require high-speed and low-power operation. It is commonly used in:

• Memory storage and retrieval systems
• Data management devices
• Communication systems
• Computers and computer peripherals
• Instrumentation and control circuits

ON Semiconductor's MC74HC373ADTR2G is supplied in a TSSOP-20 package, which allows for efficient space utilization on printed circuit boards. Its performance and reliability make it an essential component for designers who require a high-quality octal transparent latch with three-state outputs.