STMicroelectronics

ST75285CTR

ST75285CTR Description

The ST75285CTR is a full-duplex transceiver designed by STMicroelectronics, a leading semiconductor manufacturer. This IC is housed in a 38-TSSOP package and is specifically designed for RS232 communication protocols. It features 3 drivers and 5 receivers, making it suitable for a variety of applications requiring robust data transmission capabilities. Operating within a temperature range of 0°C to 70°C, the ST75285CTR is designed for surface mount applications, ensuring ease of integration into modern electronic systems.

ST75285CTR Features

• Drivers/Receivers: The ST75285CTR includes 3 drivers and 5 receivers, providing a balanced configuration for efficient data transmission and reception.
• Operating Temperature: It operates reliably within a temperature range of 0°C to 70°C, making it suitable for a wide range of environmental conditions.
• Supply Voltage: The transceiver operates on a supply voltage range of 4.5V to 5.5V, ensuring compatibility with standard power supplies.
• Receiver Hysteresis: A 500 mV hysteresis is provided for the receivers, enhancing noise immunity and ensuring reliable signal detection.
• Data Rate: The ST75285CTR supports a data rate of up to 120Kbps, offering efficient communication for various applications.
• Duplex Mode: Full-duplex operation allows for simultaneous data transmission and reception, optimizing communication efficiency.
• Compliance and Standards: The ST75285CTR is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory adherence.
• Packaging: Available in a tape & reel (TR) package, it is ideal for automated assembly processes.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the ST75285CTR is suitable for storage and handling without additional moisture protection.

ST75285CTR Applications

The ST75285CTR is ideal for applications requiring reliable RS232 communication. Its robust design and high data rate make it suitable for:

• Industrial Control Systems: Where reliable communication between devices is critical.
• Telecommunications: For data transmission in various communication modules.
• Computer Peripherals: Enhancing connectivity between computers and peripheral devices.
• Embedded Systems: Providing efficient communication interfaces in embedded applications.

Conclusion of ST75285CTR

The ST75285CTR is a versatile and reliable transceiver from STMicroelectronics, designed to meet the demands of modern electronic systems requiring RS232 communication. Its full-duplex operation, high data rate, and robust design make it an excellent choice for a variety of applications. Despite being marked as obsolete, the ST75285CTR remains a valuable component for existing systems and legacy designs, ensuring continued support and compatibility.