onsemi

MM74HCT573N

MM74HCT573N Description

The MM74HCT573N is a single 8:8 D-type transparent latch designed for high-speed, low-power CMOS applications. Manufactured by onsemi, this logic IC chip belongs to the 74HCT series and is housed in a through-hole 20DIP package. It operates within a voltage supply range of 4.5V to 5.5V and features a propagation delay time of 17ns, ensuring fast and efficient data transfer. The MM74HCT573N is capable of handling output currents of 7.2mA for both high and low states, making it suitable for driving various types of loads. With a moisture sensitivity level (MSL) of 1 (unlimited), it offers excellent reliability in diverse environmental conditions. The product is classified under ECCN EAR99 and HTSUS 8542.39.0001, and it is REACH unaffected, ensuring compliance with international regulations.

MM74HCT573N Features

The MM74HCT573N stands out due to its robust technical specifications and performance benefits:

• High-Speed Operation: With a propagation delay time of 17ns, the MM74HCT573N ensures rapid data transmission, making it ideal for high-speed digital systems.
• Low-Power Consumption: As part of the 74HCT series, this IC offers low power consumption, which is crucial for energy-efficient designs.
• High Output Current Capability: The ability to handle 7.2mA for both high and low output states allows the MM74HCT573N to drive multiple loads without additional buffering.
• Wide Supply Voltage Range: Operating within a 4.5V to 5.5V supply voltage range, the MM74HCT573N offers flexibility in power supply requirements.
• Moisture Sensitivity Level 1: With an MSL of 1 (unlimited), this IC is highly reliable and suitable for use in various environmental conditions.
• Through-Hole Mounting: The through-hole package type ensures secure and durable mounting on printed circuit boards (PCBs).

MM74HCT573N Applications

The MM74HCT573N is well-suited for a variety of applications due to its high-speed and low-power characteristics:

• Digital Systems: Ideal for use in digital systems where fast data transfer and low power consumption are critical.
• Computer Peripherals: Suitable for driving data lines in computer peripherals such as printers, scanners, and storage devices.
• Communication Equipment: Effective in communication equipment where high-speed data latching is required.
• Industrial Control Systems: Applicable in industrial control systems for data acquisition and control signal processing.
• Consumer Electronics: Can be used in consumer electronics for managing digital signals in devices such as televisions, gaming consoles, and home automation systems.

Conclusion of MM74HCT573N

The MM74HCT573N is a versatile and reliable D-type transparent latch IC that offers high-speed operation, low power consumption, and robust performance. Its ability to handle significant output currents and operate within a wide supply voltage range makes it suitable for a wide range of applications. Despite being marked as obsolete, the MM74HCT573N remains a valuable component for designers seeking a reliable and efficient solution for high-speed digital systems. Its compliance with international regulations and excellent moisture sensitivity level further enhance its appeal in diverse electronic applications.