Texas Instruments

DS26LS32CN/NOPB

DS26LS32CN/NOPB Description

The DS26LS32CN/NOPB is a 4-channel receiver IC designed for RS422 and RS423 communication protocols, manufactured by Texas Instruments. This through-hole mounted device is housed in a tube package and features a supply voltage range of 4.5V to 5.5V. It operates within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial applications. The DS26LS32CN/NOPB is classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with international trade regulations. It is REACH unaffected and RoHS3 compliant, adhering to environmental and safety standards. With a moisture sensitivity level (MSL) of 1 (unlimited), this IC is highly resistant to moisture, enhancing its reliability in various environments.

DS26LS32CN/NOPB Features

The DS26LS32CN/NOPB offers several key features that make it a robust solution for RS422 and RS423 communication systems:

• Receiver Hysteresis: The device features a 100 mV receiver hysteresis, which significantly reduces the risk of false triggering due to noise and signal interference, ensuring reliable data transmission.
• Supply Voltage Range: Operating within a 4.5V to 5.5V supply voltage range, the DS26LS32CN/NOPB provides flexibility in power supply options, making it compatible with a wide range of systems.
• Operating Temperature: With an operating temperature range of 0°C to 70°C, this IC is well-suited for applications in moderate to high-temperature environments, ensuring stable performance.
• Through Hole Mounting: The through-hole mounting type ensures secure and reliable installation on printed circuit boards, making it ideal for applications requiring robust mechanical stability.
• Compatibility: The DS26LS32CN/NOPB supports both RS422 and RS423 protocols, offering versatility in communication interfaces and compatibility with various systems.
• Environmental Compliance: Being REACH unaffected and RoHS3 compliant, this IC meets stringent environmental and safety standards, making it suitable for use in environmentally conscious applications.

DS26LS32CN/NOPB Applications

The DS26LS32CN/NOPB is ideal for a range of applications requiring reliable data communication over RS422 and RS423 interfaces. Some specific use cases include:

• Industrial Automation: In factory automation systems, the DS26LS32CN/NOPB can be used for communication between programmable logic controllers (PLCs) and various sensors or actuators, ensuring accurate and reliable data transmission.
• Telecommunications: For communication between different nodes in a telecommunications network, the DS26LS32CN/NOPB provides a robust solution for data transmission over long distances with minimal signal degradation.
• Medical Equipment: In medical devices requiring RS422/RS423 interfaces, the DS26LS32CN/NOPB ensures reliable communication between different components, such as between a central monitoring unit and various diagnostic devices.
• Transportation Systems: In transportation applications, such as in-vehicle communication systems or traffic control systems, the DS26LS32CN/NOPB ensures reliable data transmission between different components, enhancing overall system performance and safety.

Conclusion of DS26LS32CN/NOPB

The DS26LS32CN/NOPB is a versatile and reliable 4-channel receiver IC designed for RS422 and RS423 communication protocols. Its features, such as the 100 mV receiver hysteresis and wide supply voltage range, make it an excellent choice for applications requiring stable and noise-resistant data transmission. The through-hole mounting type and compliance with environmental standards further enhance its suitability for a wide range of industrial and commercial applications. While the product is now obsolete, its robust design and performance characteristics continue to make it a valuable component for existing systems and legacy applications.