Texas Instruments

DS14C535MSAX/NOPB

DS14C535MSAX/NOPB Description

The DS14C535MSAX/NOPB is a full-duplex transceiver IC designed by Texas Instruments, featuring three drivers and five receivers. This interface IC chip is optimized for RS232 communication protocols and is housed in a 28-pin SSOP (Shrink Small Outline Package) with a surface-mount mounting type. The DS14C535MSAX/NOPB operates within a supply voltage range of 4.5V to 5.5V and supports a data rate of up to 128Kbps. It is designed for an operating temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial applications. The transceiver includes a receiver hysteresis of 1V, enhancing signal integrity and reliability. This product is classified under ECCN EAR99 and HTSUS 8542.39.0001, and it is REACH unaffected and ROHS3 compliant, ensuring compliance with environmental and regulatory standards. The DS14C535MSAX/NOPB is available in tape and reel packaging, and it has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure time. Despite its obsolete status, the DS14C535MSAX/NOPB remains a robust solution for specific RS232 communication needs.

DS14C535MSAX/NOPB Features

• Full-Duplex Communication: The DS14C535MSAX/NOPB supports full-duplex communication, enabling simultaneous data transmission and reception, which is crucial for efficient and reliable data exchange in RS232 applications.
• High Receiver Hysteresis: With a receiver hysteresis of 1V, the transceiver ensures robust signal integrity, reducing the risk of data errors and improving overall system reliability.
• Wide Operating Temperature Range: The 0°C to 70°C operating temperature range makes the DS14C535MSAX/NOPB suitable for a wide range of environments, from standard office settings to more demanding industrial conditions.
• Compliance and Safety: The DS14C535MSAX/NOPB is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety regulations, making it suitable for global markets.
• Surface-Mount Technology: The surface-mount package type facilitates easy integration into modern PCB designs, enhancing manufacturing efficiency and reliability.
• Data Rate: The transceiver supports a data rate of up to 128Kbps, providing sufficient bandwidth for typical RS232 applications while maintaining low power consumption.
• Supply Voltage Range: The 4.5V to 5.5V supply voltage range offers flexibility in power supply options, making it compatible with a variety of power sources.

DS14C535MSAX/NOPB Applications

The DS14C535MSAX/NOPB is ideal for applications requiring reliable RS232 communication, such as:

• Industrial Automation: Used in control systems and data acquisition devices to facilitate communication between PLCs (Programmable Logic Controllers) and sensors or actuators.
• Telecommunications: Suitable for modems and other communication equipment where full-duplex RS232 communication is necessary.
• Medical Equipment: Ideal for medical devices that require stable and error-free data transmission, such as diagnostic equipment and monitoring systems.
• Point-of-Sale (POS) Systems: Enhances communication between POS terminals and backend systems, ensuring accurate and timely data transfer.
• Embedded Systems: Can be integrated into embedded systems where RS232 communication is required for interfacing with various peripherals.

Conclusion of DS14C535MSAX/NOPB

The DS14C535MSAX/NOPB is a versatile and reliable full-duplex transceiver IC designed for RS232 communication. Its robust features, including high receiver hysteresis, wide operating temperature range, and compliance with environmental regulations, make it an excellent choice for a variety of applications. Despite its obsolete status, the DS14C535MSAX/NOPB remains a valuable solution for specific RS232 communication needs, offering reliable performance and ease of integration.