Product Overview: LTC2850IS8#TRPBF

The LTC2850IS8#TRPBF is a high-performance, low-power transceiver from Analog Devices Inc., designed for RS485 and RS422 communication protocols. This robust integrated circuit is housed in an 8-lead SOIC package, ensuring a compact footprint for space-constrained applications. It offers a slew rate limited driver which minimizes electromagnetic interference (EMI) and reduces reflections caused by improperly terminated cables, making it an excellent choice for industrial, networking, and telecommunications systems.

Key Features

• Interface Type: RS485/RS422
• Supply Voltage Range: 3V to 5.5V
• Driver Output Voltage: -7V to 12V
• Operating Temperature Range: -40°C to 85°C
• Data Rate: Up to 20Mbps in overdrive mode
• Integrated Protection: Features receiver fail-safe for open, shorted, or terminated but idle data lines
• Package Type: 8-lead SOIC
• Mounting Type: Surface Mount

Applications

The LTC2850IS8#TRPBF is versatile and can be used in a variety of applications including:

• Industrial Control Systems
• Networked Security Cameras
• Building Automation
• Point of Sale (POS) Systems
• Data Communication Systems

Product Advantages

This transceiver stands out for its integrated receiver fail-safe feature which ensures a logic-high receiver output when the receiver inputs are open or shorted, or when they are connected to a terminated transmission line without any data signal. Additionally, the LTC2850IS8#TRPBF supports hot-swapping, which allows devices to be connected or disconnected from the bus without turning off the system. The device's low-power consumption makes it ideal for power-sensitive applications.

Ordering Information

The product is available with the orderable part number LTC2850IS8#TRPBF, where the suffixes denote the packaging and temperature grade of the device. It is supplied in tape and reel packaging for use in automated manufacturing environments.