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LTC2851 - 3.3V 20Mbps RS485/RS422 Transceivers

This page provides the datasheet information for the LTC2851, a member of the LTC2850 3.3V 20Mbps RS485/RS422 Transceivers family.

Description

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

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.

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Datasheet preview – LTC2851

Datasheet Details

Part number LTC2851
Manufacturer Linear Technology
File Size 275.61 KB
Description 3.3V 20Mbps RS485/RS422 Transceivers
Datasheet download datasheet LTC2851 Datasheet
Additional preview pages of the LTC2851 datasheet.

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Full PDF Text Transcription

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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 Specifications n Available in 8-Pin and 10-Pin 3mm × 3mm DFN, 8-Pin and 10-Pin MSOP, and 8-Pin and 14-Pin SO Packages APPLICATIONS n Low Power RS485/RS422 Transceiver n Level Translator n Backplane Transceiver LTC2850/LTC2851/LTC2852 3.
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