Texas Instruments

DS36C278TM

DS36C278TM Description

The DS36C278TM is a high-performance transceiver designed for reliable data transmission in industrial and commercial applications. Manufactured by Texas Instruments, this device is part of the Interface IC Chips category and is known for its robust performance and compatibility with RS422 and RS485 protocols. The DS36C278TM features a single driver and receiver (1/1) configuration, making it ideal for half-duplex communication systems. It operates within a supply voltage range of 4.75V to 5.25V, ensuring stable performance across a variety of power conditions.

The DS36C278TM is housed in an 8SOIC package and is available in a tube format, facilitating easy surface mount integration into various electronic systems. It boasts a receiver hysteresis of 70 mV, which enhances noise immunity and ensures reliable data reception even in noisy environments. The device is classified under ECCN EAR99 and HTSUS 8542.39.0001, and it complies with REACH regulations, being REACH Unaffected. The DS36C278TM has a moisture sensitivity level (MSL) of 1, indicating it is unaffected by moisture and suitable for unlimited storage conditions.

DS36C278TM Features

• Single Driver and Receiver Configuration: The DS36C278TM offers a 1/1 driver/receiver setup, optimized for half-duplex communication. This configuration simplifies the design of communication systems and reduces the complexity of the signal management.
• Wide Supply Voltage Range: With a supply voltage range of 4.75V to 5.25V, the DS36C278TM ensures stable operation across different power sources, making it versatile for various applications.
• Receiver Hysteresis: The 70 mV receiver hysteresis improves noise immunity, ensuring accurate data reception even in environments with significant electrical noise.
• Surface Mount Compatibility: The DS36C278TM is designed for surface mount applications, allowing for easy integration into compact and high-density electronic systems.
• Compliance and Safety: Classified under ECCN EAR99 and HTSUS 8542.39.0001, the DS36C278TM complies with REACH regulations, ensuring it is unaffected by harmful substances and suitable for global use.
• Moisture Resistance: With an MSL of 1, the DS36C278TM is unaffected by moisture, making it suitable for storage and operation in various environmental conditions.

DS36C278TM Applications

The DS36C278TM is ideal for a range of applications requiring reliable data transmission over RS422 and RS485 protocols. Its robust performance and compatibility make it suitable for:

• Industrial Automation: The DS36C278TM can be used in industrial control systems where reliable communication between sensors, actuators, and controllers is crucial.
• Commercial Systems: In commercial applications such as point-of-sale systems, the DS36C278TM ensures stable data transmission between devices.
• Telecommunications: The device is well-suited for telecommunication systems where half-duplex communication is required, such as in remote monitoring and control applications.
• Data Acquisition Systems: The DS36C278TM can be integrated into data acquisition systems to facilitate accurate and reliable data transmission from sensors to processing units.

Conclusion of DS36C278TM

The DS36C278TM from Texas Instruments is a reliable and versatile transceiver designed for robust data transmission in various industrial and commercial applications. Its single driver/receiver configuration, wide supply voltage range, and significant receiver hysteresis make it an excellent choice for half-duplex communication systems. The device's compliance with international regulations and its moisture resistance further enhance its suitability for global use. While the DS36C278TM is now considered obsolete, it remains a valuable component for existing systems and legacy applications, ensuring continued reliability and performance.