Texas Instruments

SN75C1406D  

Drivers, Receivers, Transceivers

SN75C1406D Description

The SN75C1406D is a high-performance, full-duplex transceiver designed for RS232 communication interfaces. Manufactured by Texas Instruments, this device is part of the Interface IC Chips category and is housed in a 16-pin SOIC package. It features three drivers and three receivers, making it suitable for applications requiring robust data transmission capabilities. The SN75C1406D operates within a supply voltage range of 4.5V to 15V and can function effectively in an ambient temperature range of 0°C to 70°C. This transceiver is designed for surface mount applications and is available in a tube package, ensuring ease of integration into various electronic systems.

SN75C1406D Features

• Full-Duplex Communication: The SN75C1406D supports full-duplex communication, allowing simultaneous data transmission and reception. This feature is essential for applications requiring high-speed, bidirectional data transfer.
• Wide Operating Voltage Range: With a supply voltage range of 4.5V to 15V, the SN75C1406D offers flexibility in power supply options, making it suitable for a variety of power configurations.
• Receiver Hysteresis: The device includes a 1V receiver hysteresis, which enhances noise immunity and ensures reliable data reception even in noisy environments.
• Surface Mount Technology: The surface mount mounting type allows for compact and efficient PCB design, reducing the overall footprint and improving thermal performance.
• Compliance and Safety: The SN75C1406D is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards. It also carries an ECCN classification of EAR99, facilitating international trade compliance.
• Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for a wide range of operating environments.

SN75C1406D Applications

The SN75C1406D is ideal for applications requiring reliable RS232 communication interfaces. Some specific use cases include:

• Modems and Data Communication Equipment: The full-duplex communication capability makes it suitable for modems and other data communication devices where simultaneous data transmission and reception are critical.
• Industrial Automation: The wide operating temperature range and robust design make it ideal for industrial environments where reliable data transmission is essential.
• Networking Equipment: The device's high noise immunity and wide voltage range make it suitable for networking equipment, ensuring stable communication links.
• Medical Devices: The compliance with environmental and safety standards makes it suitable for medical devices where reliability and safety are paramount.

Conclusion of SN75C1406D

The SN75C1406D from Texas Instruments is a versatile and reliable RS232 transceiver designed for a wide range of applications. Its full-duplex communication capability, wide operating voltage range, and robust design make it an excellent choice for data communication interfaces. The device's compliance with environmental and safety standards further enhances its suitability for various industries. Whether used in modems, industrial automation, networking equipment, or medical devices, the SN75C1406D offers superior performance and reliability.

SN75C1406D Documents

Download datasheets and manufacturer documentation for SN75C1406D

Datasheets :

SN65/65C1406      

PCN Obsolescence/ EOL :

Mult Dev EOL 28/Mar/2023      

HTML Datasheet :

SN65/65C1406      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018