Texas Instruments

SN74AHCT573N  

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SN74AHCT573N Description

The SN74AHCT573N is a high-performance D-type transparent latch designed for synchronous communication between data buses. Manufactured by Texas Instruments, this logic IC chip belongs to the 74AHCT series and is known for its robust performance and reliability. The device features a single independent circuit with an 8:8 configuration, making it suitable for applications requiring data transfer and storage in digital systems. The SN74AHCT573N operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a wide range of power supplies. It is housed in a through-hole package, specifically a 20-pin DIP (Dual In-line Package), which is ideal for applications where board space is not a critical constraint.

SN74AHCT573N Features

• High-Speed Performance: The SN74AHCT573N boasts a propagation delay time of just 1ns, enabling rapid data transfer and processing. This high-speed performance is crucial for applications requiring real-time data handling and minimal latency.
• Robust Output Current Capability: With an output current capability of 8mA for both high and low states, the SN74AHCT573N can drive multiple loads without significant voltage drop, ensuring reliable operation in complex digital circuits.
• Wide Operating Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply design and compatibility with various digital systems.
• Compliance and Reliability: The SN74AHCT573N is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. This compliance makes it suitable for use in a wide range of industries, including automotive, industrial, and consumer electronics.
• Through-Hole Mounting: The through-hole package type offers enhanced mechanical stability and ease of installation on printed circuit boards (PCBs), making it ideal for applications where durability and ease of assembly are paramount.

SN74AHCT573N Applications

The SN74AHCT573N is well-suited for a variety of applications where data integrity and high-speed performance are critical. Some specific use cases include:

• Computer Systems: Ideal for use in computer systems where data transfer between buses and peripherals is required. The high-speed performance ensures efficient data handling and minimal latency.
• Telecommunications: In telecommunication equipment, the SN74AHCT573N can be used for data buffering and latching, ensuring reliable data transmission and reception.
• Industrial Automation: The robust output current capability and wide operating voltage range make it suitable for industrial automation systems where reliable data transfer and control are essential.
• Consumer Electronics: In consumer electronics, the SN74AHCT573N can be used in devices such as digital cameras, gaming consoles, and smart TVs for data buffering and latching, enhancing overall system performance.

Conclusion of SN74AHCT573N

The SN74AHCT573N is a versatile and high-performance D-type transparent latch that offers significant advantages over similar models. Its high-speed performance, robust output current capability, and wide operating voltage range make it suitable for a wide range of applications in the electronics industry. The through-hole package ensures mechanical stability and ease of assembly, while compliance with REACH and RoHS3 standards ensures environmental and safety reliability. Whether used in computer systems, telecommunications, industrial automation, or consumer electronics, the SN74AHCT573N provides reliable and efficient data transfer, making it an ideal choice for modern digital systems.

SN74AHCT573N Documents

Download datasheets and manufacturer documentation for SN74AHCT573N

Datasheets :

SN54/74AHCT573      

HTML Datasheet :

SN54/74AHCT573      

PCN Design/Specification :

Copper Bond Wire Revision A 04/Dec/2013       Material Set 30/Mar/2017