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LTC2852 Datasheet 3.3V 20Mbps RS485/RS422 Transceivers

Manufacturer: Linear Technology (now Analog Devices)

Download the LTC2852 datasheet PDF. This datasheet also includes the LTC2850 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC2850_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

General Description

The LTC®2850, LTC2851 and LTC2852 are low power, 20Mbps RS485/RS422 transceivers operating on 3.3V supplies.

The receiver has a one-eighth unit load supporting up to 256 nodes per bus (C-, I-grade), and a failsafe

Key Features

  • n 3.3V Supply Voltage n 20Mbps Maximum Data Rate n No Damage or Latchup Up to ±15kV HBM n High Input Impedance Supports 256 Nodes (C-, I‑Grade) n Operation Up to 125°C (H-Grade) n Guaranteed Failsafe Receiver Operation Over the Entire Common Mode Range n Current Limited Drivers and Thermal Shutdown n Delayed Micropower Shutdown: 5µA Maximum (C-, I-Grade) n Power Up/Down Glitch-Free Driver Outputs n Low Operating Current: 370µA Typical in Receive Mode n Compatible with TIA/EIA-485-A Specification.

More Datasheets from Linear Technology (now Analog Devices)

Part Number Description
LTC2850 3.3V 20Mbps RS485/RS422 Transceivers
LTC2851 3.3V 20Mbps RS485/RS422 Transceivers
LTC2854 3.3V 20Mbps RS485/RS422 Transceivers
LTC2855 3.3V 20Mbps RS485/RS422 Transceivers
LTC2856-1 20Mbps and Slew Rate Limited 15kV RS485/RS422 Transceivers
LTC2856-2 20Mbps and Slew Rate Limited 15kV RS485/RS422 Transceivers
LTC2857-1 20Mbps and Slew Rate Limited 15kV RS485/RS422 Transceivers
LTC2857-2 20Mbps and Slew Rate Limited 15kV RS485/RS422 Transceivers
LTC2858-1 20Mbps and Slew Rate Limited 15kV RS485/RS422 Transceivers
LTC2858-2 20Mbps and Slew Rate Limited 15kV RS485/RS422 Transceivers