LTC1387CG - Single 5V RS232/RS485 Multiprotocol Transceiver

The LTC1387CG is a versatile and high-performance integrated circuit from Linear Technology, designed to facilitate seamless communication in mixed-standard serial applications. This multiprotocol transceiver is capable of operating as a single 5V RS232 or RS485 interface, making it an ideal choice for systems that require flexibility and reliability in data transmission.

Key Features

• Dual Protocol Support: The LTC1387CG supports both RS232 and RS485 protocols, allowing for easy switching between standards with minimal external components. This dual functionality makes it a perfect fit for industrial, networking, and telecommunication systems where various communication standards are in use.
• Low Power Operation: Engineered for efficiency, the LTC1387CG operates on a single 5V supply, minimizing power consumption and making it suitable for power-sensitive applications.
• High Data Rates: With the capability to support data rates up to 120 kbps for RS485 and 120 kbps for RS232, this transceiver can handle high-speed data transmission requirements with ease.
• Enhanced Electrostatic Discharge (ESD) Protection: The device includes robust ESD protection, safeguarding the transceiver against the damaging effects of electrostatic discharge events.
• Driver/Receiver Enable: The LTC1387CG features separate enable functions for the driver and receiver, providing additional control over the transceiver's operation and helping to prevent bus contention.
• Thermal Shutdown Protection: Built-in thermal shutdown protection ensures that the device operates within safe temperature ranges, preventing damage from overheating.

Applications

The LTC1387CG's multiprotocol capability and robust feature set make it suitable for a variety of applications, including:

• Industrial Control Systems
• Network Equipment
• Point of Sale Terminals
• Data Acquisition Systems
• Telecommunications Infrastructure

Package and Quality

The LTC1387CG is offered in a compact 24-pin SSOP (Shrink Small Outline Package) that optimizes board space without compromising performance. Linear Technology ensures high-quality and reliability, making the LTC1387CG a trustworthy component for critical communication systems.

With its combination of dual-protocol support, low power consumption, high-speed data handling, and robust protection features, the LTC1387CG from Linear Technology stands out as a top-tier solution for multiprotocol serial communication needs.