ON Semiconductor MC74ACT573DTR2G Octal Latch

The MC74ACT573DTR2G is a high-performance, octal transparent latch designed and manufactured by ON Semiconductor, a leader in energy-efficient innovations. This device is part of the 74ACT series, which is renowned for its fast switching speeds and robust performance in a wide range of applications. The MC74ACT573DTR2G is an essential component for systems requiring the temporary storage of information, and it allows for the transparent transfer of data when the latch enable (LE) input is high, and the storage of data when LE is low.

Constructed with advanced CMOS technology, the MC74ACT573DTR2G offers a compelling blend of power efficiency and high-speed operation. With an operating voltage range of 4.5V to 5.5V, this octal latch integrates seamlessly into 5V systems, making it an excellent choice for interfacing with microprocessors or microcontrollers in a variety of digital applications.

The MC74ACT573DTR2G features eight latches with 3-state outputs, which makes it highly suitable for bus-oriented applications. The 3-state outputs can be placed in a high-impedance state, effectively disconnecting the latch from the bus, thus preventing bus contention and allowing for greater flexibility in system design. This is particularly useful in multiplexed bus systems where data integrity is paramount.

Key specifications of the MC74ACT573DTR2G include:

• Logic Type: Octal Transparent Latch
• Number of Channels: 8
• Output Type: 3-State
• Propagation Delay Time: 6ns at 5V
• Operating Temperature Range: -40°C to +85°C
• Mounting Type: Surface Mount
• Package / Case: TSSOP-20

Packaged in a space-saving TSSOP-20 package, the MC74ACT573DTR2G is designed to meet the stringent requirements of modern electronic systems. Its compact form factor ensures that it can be incorporated into space-constrained applications without sacrificing performance or functionality.

Whether used in data storage, communication systems, or complex computing arrays, the MC74ACT573DTR2G from ON Semiconductor provides designers with a reliable and versatile solution for their digital logic requirements. Its combination of high-speed operation, power efficiency, and robust 3-state outputs make it a valuable component for any digital logic designer's toolkit.