The LTC490IS8#PBF is a premium quality low power differential bus transceiver designed by Linear Technology for RS485 data communication applications. This transceiver is specifically engineered to operate in extended industrial temperature ranges, making it an ideal choice for robust and reliable data transmission in harsh environments.

Key Features

• Low Power Operation: The device is optimized for low power consumption, which is crucial for battery-operated and power-sensitive applications.
• High Speed: Capable of supporting data rates up to 2.5Mbps, the LTC490IS8#PBF is suitable for high-speed data communication.
• Extended Temperature Range: With operational capabilities from -40°C to +85°C, it ensures reliable performance under extreme conditions.
• Robust Protection: It features integrated protection against damage due to electrostatic discharge (ESD).

Applications

The LTC490IS8#PBF is versatile and can be used in a variety of applications including:

• Industrial control systems
• Networked devices in harsh environments
• Building automation
• Remote data acquisition

Package and Quality

Encased in an 8-lead SOIC package, the LTC490IS8#PBF is compact and suitable for space-constrained applications. The device is also RoHS compliant, adhering to current environmental standards and regulations.

Technical Specifications

Parameter Value Supply Voltage 4.75V to 5.25V Operating Temperature -40°C to +85°C Data Rate Up to 2.5Mbps Package Type 8-lead SOIC ESD Protection Yes

Overall, the LTC490IS8#PBF from Linear Technology is a high-quality, reliable solution for your RS485 communication needs, especially in applications where low power and high performance are critical.