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LTC2851HS8 The LTC2851HS8 is a 3.3V RS485/RS422 transceiver from Linear Technology. It operates at data rates up to 20Mbps and is housed in an SO-8 package.
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LTC2851HS8

Available from 1 distributors
Mfr Name: LT
LT
The LTC2851HS8 is a 3.3V RS485/RS422 transceiver from Linear Technology. It operates at data rates up to 20Mbps and is housed in an SO-8 package.
✓ Total Stock: 203 pcs

LTC2851HS8 Available from 1 distributor

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Optech Co.,Limited ✓
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203 pcs
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203 pcs On Request 1 On Request On Request 14+ On Request On Request
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LTC2851HS8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
ESD Protection
Industrial Grade
Lead Spacing
Lead Style
Mounting Type
Package / Case
SVHC Present
Storage Temperature
Supply Voltage
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LTC2851HS8 Description

Short technical summary and product information.

The LTC2851HS8 is a low-power RS485 and RS422 transceiver from Linear Technology, operating on a 3.3V supply. It supports maximum data rates of 20Mbps and is designed for reliable communication in demanding environments.

 

Key electrical specifications include a 3.3V supply voltage, 20Mbps maximum data rate, and ±15kV HBM ESD protection. The transceiver features a failsafe receiver that guarantees a high output state under conditions of floating, shorted, or idle inputs. It supports up to 256 nodes per bus, making it suitable for multi-drop network applications.

 

This device operates across a wide temperature range from -40°C to 125°C. It is supplied in a compact SO-8 surface-mount package, facilitating integration into various electronic designs. The transceiver also includes features like current-limited drivers and thermal shutdown for enhanced protection.

 

The LTC2851HS8 is compatible with TIA/EIA-485-A standards, ensuring interoperability with other devices in RS485/RS422 communication systems. Its low operating current and micropower shutdown mode contribute to power efficiency in battery-powered or low-power applications.

LTC2851HS8 Quick Information

Product Type: RS485/RS422 Transceiver
Series: LTC2851
Canonical Name: LTC2851HS8 RS485/RS422 Transceiver
Subcategory: RS485/RS422 Transceivers

LTC2851HS8 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LTC2851HS8 Features

  • 3.3V supply voltage operation.
  • 20Mbps maximum data rate.
  • Supports 256 nodes per bus.
  • Guaranteed failsafe receiver operation.
  • Wide -40°C to 125°C temperature range.

LTC2851HS8 Applications

  • Ideal for RS485 multi-drop networks.
  • Suitable for industrial automation systems.
  • Used in robust serial communication.
  • Supports TIA/EIA-485 and -422 protocols.

LTC2851HS8 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage of the LTC2851HS8?

3.3V

What data rate does the LTC2851HS8 support?

20Mbps

What is the operating temperature range of the LTC2851HS8?

-40°C to 125°C

What package is the LTC2851HS8 available in?

SO-8 surface-mount package

What protocols does the LTC2851HS8 support?

TIA/EIA-485 and TIA/EIA-422

What ESD protection does the LTC2851HS8 provide?

±15kV on the transceiver interface

How many nodes can the LTC2851HS8 support on a bus?

256 nodes

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