The LTC1482CN8 is a high-performance RS485 transceiver from Linear Technology, designed to provide robust communication in industrial and networked applications. This device is particularly notable for its ultra-low power consumption, making it an ideal choice for power-sensitive designs.

Key Features

• Low Power Operation: The LTC1482CN8 is designed for efficient power usage, with a quiescent current of only 180µA, which reduces to 10µA in shutdown mode.
• High-Speed Interface: It supports data rates up to 2.5Mbps, enabling fast data transmission for time-critical applications.
• Single 5V Supply: The device operates from a single 5V supply, simplifying power supply design and ensuring compatibility with a wide range of systems.
• Extended Temperature Range: With an operating temperature range of -40°C to 85°C, the LTC1482CN8 is suitable for use in harsh environments.
• Robust Bus Pins: The receiver and driver outputs can withstand ±10kV electrostatic discharge (ESD) strikes, providing enhanced protection against electrical disturbances.
• Differential Output: The differential output ensures high noise immunity, which is essential for reliable communication over long cable runs.

Applications

• Industrial control systems
• Networked devices
• Building automation
• Remote sensors

Package and Availability

The LTC1482CN8 is offered in an 8-pin PDIP (Plastic Dual In-line Package) which is suitable for through-hole mounting, ensuring easy integration into a variety of circuit designs. This package is known for its durability and ease of handling during the manufacturing process.

Conclusion

Overall, the LTC1482CN8 from Linear Technology stands out for its low power consumption, high-speed data transfer capabilities, and robust protection features. It is a reliable choice for engineers looking to implement RS485 communication interfaces in their power-sensitive and industrial applications.