Texas Instruments

SN74AHC245N  

Buffers, Drivers, Receivers, Transceivers

SN74AHC245N Description

The SN74AHC245N is a high-speed, low-power CMOS 8-bit non-inverting transceiver designed for data transmission between data buses or between memory and peripheral equipment. Manufactured by Texas Instruments, this device is part of the 74AHC series, known for its robust performance and compatibility with various voltage levels. The SN74AHC245N operates within a supply voltage range of 2V to 5.5V, making it suitable for a wide range of applications that require flexibility in power supply options.

This transceiver features a through-hole mounting type, which is ideal for applications requiring high reliability and ease of installation on printed circuit boards. The device is packaged in a tube, ensuring safe handling and storage. The SN74AHC245N is also REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

SN74AHC245N Features

• High-Speed Data Transmission: The SN74AHC245N supports high-speed data transmission, ensuring efficient and reliable data handling.
• Low Power Consumption: Designed with low power consumption in mind, this transceiver is ideal for applications where energy efficiency is critical.
• Wide Operating Voltage Range: With a supply voltage range of 2V to 5.5V, the SN74AHC245N offers flexibility and compatibility with various power supply systems.
• Non-Inverting Data Transfer: The device facilitates non-inverting data transfer, maintaining the integrity of the transmitted data.
• High Output Current Capability: The SN74AHC245N can handle an output current of 8mA for both high and low states, ensuring robust performance even under heavy load conditions.
• Through-Hole Mounting: The through-hole mounting type ensures secure and reliable installation on PCBs, making it suitable for demanding industrial applications.
• Environmental Compliance: The SN74AHC245N is REACH unaffected and RoHS3 compliant, meeting environmental and safety standards for electronics components.

SN74AHC245N Applications

The SN74AHC245N is ideal for a variety of applications that require efficient data transmission and robust performance. Some specific use cases include:

• Data Bus Interfacing: The transceiver is well-suited for interfacing between different data buses, ensuring seamless data transfer between various components of a system.
• Memory and Peripheral Equipment: The device can be used to facilitate data transfer between memory modules and peripheral equipment, enhancing overall system performance.
• Industrial Control Systems: The robustness and reliability of the SN74AHC245N make it suitable for industrial control systems where high-speed data transmission and low power consumption are essential.
• Telecommunications: In telecommunications applications, the wide operating voltage range and high-speed data transfer capabilities of the SN74AHC245N ensure reliable performance.

Conclusion of SN74AHC245N

The SN74AHC245N is a versatile and reliable 8-bit non-inverting transceiver that offers high-speed data transmission with low power consumption. Its wide operating voltage range, robust performance, and environmental compliance make it an ideal choice for a variety of applications, including data bus interfacing, memory and peripheral equipment, industrial control systems, and telecommunications. Manufactured by Texas Instruments, the SN74AHC245N is a trusted solution for engineers and designers seeking efficient and reliable data transmission solutions.

SN74AHC245N Documents

Download datasheets and manufacturer documentation for SN74AHC245N

Datasheets :

SN54/74AHC245       Logic Guide      

HTML Datasheet :

SN54/74AHC245       Logic Guide      

PCN Design/Specification :

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