Texas Instruments

TRS207IDWRG4  

Drivers, Receivers, Transceivers

TRS207IDWRG4 Description

The TRS207IDWRG4 is a full-duplex transceiver designed by Texas Instruments, featuring 5 drivers and 3 receivers. This interface IC chip is specifically tailored for RS232 communication protocols and is housed in a 24-pin SOIC package. The device operates within a supply voltage range of 4.5V to 5.5V and supports a data rate of 120Kbps. It is designed for surface mount applications and is available in a tape and reel (TR) packaging format. The TRS207IDWRG4 is classified under the ECCN EAR99 and is compliant with REACH and ROHS3 standards, ensuring environmental safety and regulatory adherence. Despite its obsolete status, the device remains a reliable choice for specific legacy systems and applications.

TRS207IDWRG4 Features

• Full-Duplex Communication: The TRS207IDWRG4 supports full-duplex communication, allowing simultaneous data transmission and reception, which is crucial for efficient and reliable data exchange in RS232 applications.
• Receiver Hysteresis: With a receiver hysteresis of 500 mV, the transceiver ensures robust signal integrity and noise immunity, making it suitable for environments with electrical interference.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply options and ensuring compatibility with various power sources.
• Surface Mount Technology: The surface mount mounting type facilitates easy integration into modern PCB designs, enhancing reliability and reducing the risk of mechanical stress compared to through-hole components.
• Environmental Compliance: The TRS207IDWRG4 is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental regulations and is suitable for use in environmentally conscious applications.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the device is highly resistant to moisture, making it ideal for use in humid or damp environments without the need for special handling or storage conditions.

TRS207IDWRG4 Applications

The TRS207IDWRG4 is well-suited for a variety of applications requiring reliable RS232 communication. Its full-duplex capability and robust design make it ideal for:

• Industrial Automation: In industrial settings where reliable and noise-resistant communication is essential, the TRS207IDWRG4 ensures stable data transmission between PLCs, sensors, and control systems.
• Telecommunications: For telecommunication equipment that requires efficient data exchange over RS232 interfaces, the device's full-duplex communication and wide supply voltage range provide flexibility and reliability.
• Medical Equipment: In medical devices where data integrity and environmental compliance are paramount, the TRS207IDWRG4's robustness and regulatory adherence ensure safe and reliable operation.
• Consumer Electronics: For consumer electronics that require RS232 interfaces, such as modems, printers, and other peripherals, the TRS207IDWRG4 provides a reliable and cost-effective solution.

Conclusion of TRS207IDWRG4

The TRS207IDWRG4 from Texas Instruments is a versatile and reliable transceiver designed for RS232 communication. Its full-duplex capability, wide supply voltage range, and robust receiver hysteresis make it an excellent choice for applications requiring reliable and noise-resistant data transmission. Despite being obsolete, the device remains a valuable option for legacy systems and specific applications where its unique features and environmental compliance are crucial. The TRS207IDWRG4's surface mount technology and moisture resistance further enhance its suitability for modern electronics, ensuring long-term reliability and performance.

TRS207IDWRG4 Documents

Download datasheets and manufacturer documentation for TRS207IDWRG4

Datasheets :

TRS207      

HTML Datasheet :

TRS207