Texas Instruments

SN75C1168DBR  

Drivers, Receivers, Transceivers

SN75C1168DBR Description

The SN75C1168DBR 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 specifically tailored for RS422 and RS485 protocols. It features a full-duplex communication capability with 2 drivers and 2 receivers, making it suitable for a wide range of communication tasks.

SN75C1168DBR Features

• Full-Duplex Communication: The SN75C1168DBR supports full-duplex communication, allowing simultaneous data transmission and reception. This feature is crucial for applications requiring high-speed, bidirectional data flow.
• Operating Temperature Range: With an operating temperature range of 0°C to 70°C, the SN75C1168DBR is well-suited for environments with moderate temperature variations, ensuring stable performance across a broad range of conditions.
• Receiver Hysteresis: The device boasts a receiver hysteresis of 60 mV, which significantly enhances noise immunity and ensures reliable data reception even in noisy environments.
• Supply Voltage: The SN75C1168DBR operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply options and compatibility with various power systems.
• Surface Mount Technology: The surface mount package type facilitates easy integration into compact and space-constrained designs, making it ideal for modern electronic systems.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the SN75C1168DBR is highly resistant to moisture, reducing the risk of damage during manufacturing and storage processes.
• Compliance and Standards: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards, making it suitable for global markets.

SN75C1168DBR Applications

The SN75C1168DBR is ideal for a variety of applications where reliable and efficient data communication is essential. Some specific use cases include:

• Industrial Automation: The transceiver's robustness and full-duplex capability make it suitable for industrial control systems, where precise and timely data exchange is critical.
• Data Communication Networks: In RS422 and RS485 networks, the SN75C1168DBR ensures reliable data transmission over long distances, making it ideal for networking applications in commercial and industrial settings.
• Instrumentation and Control Systems: The device's high noise immunity and stable performance make it a reliable choice for instrumentation systems that require accurate data acquisition and control.
• Telecommunications: The SN75C1168DBR can be used in telecommunication infrastructure for data transmission, ensuring high reliability and minimal data loss.

Conclusion of SN75C1168DBR

The SN75C1168DBR from Texas Instruments is a versatile and reliable transceiver designed for RS422 and RS485 protocols. Its full-duplex communication capability, wide operating temperature range, and high receiver hysteresis make it an excellent choice for applications requiring robust and efficient data transmission. The device's compliance with environmental and safety standards further enhances its suitability for a wide range of industrial and commercial applications. Whether used in industrial automation, data communication networks, or instrumentation systems, the SN75C1168DBR provides a dependable solution for modern electronic communication needs.

SN75C1168DBR Documents

Download datasheets and manufacturer documentation for SN75C1168DBR

Datasheets :

SN65C116x, SN75C116x Datasheet      

HTML Datasheet :

SN65C116x, SN75C116x Datasheet