The SN75276DR is a robust, high-performance integrated circuit designed by Texas Instruments, a leader in semiconductor solutions. This device is part of the differential bus transceiver family and is specifically engineered to operate in bidirectional communication on multipoint bus transmission lines. It is compliant with the RS-485 and RS-422 standards, making it suitable for serial data transmission across long distances and in noisy environments.

Key Features

• Interface Type: The SN75276DR is designed for RS-485 and RS-422 applications, ensuring compatibility with a wide range of industrial communication systems.
• Supply Voltage: It operates on a single 5V supply, which is a common voltage level for many digital systems, providing ease of integration.
• Data Rate: Capable of achieving data rates up to 10 Mbps, this transceiver can handle high-speed data transmission requirements.
• Differential Output: The differential output ensures that the signals are less susceptible to electrical noise, which is crucial for maintaining data integrity over long cable runs.
• Thermal Shutdown Protection: To prevent damage from overheating, the SN75276DR includes a thermal shutdown protection feature.

Applications

The versatility of the SN75276DR makes it an ideal choice for a variety of applications, including:

• Industrial control systems
• Networking equipment
• Telecommunications
• Building automation

Package and Quality

Encased in an 8-pin SOIC package, the SN75276DR is not only compact but also offers a surface-mount footprint that is beneficial for modern, space-constrained electronic designs. Texas Instruments is known for its commitment to quality, and this product is no exception. It undergoes rigorous testing and quality control measures to ensure reliability and performance in demanding industrial environments.

For detailed technical specifications, application notes, and support documentation, please visit the Texas Instruments official website or contact their customer support team.