LTC1543
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LTC1543

Software-Selectable Multiprotocol Transceiver

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Part Models 4
1ku List Price Starting From $10.02
Features
  • Software-Selectable Transceiver Supports:
    • RS232, RS449, EIA530, EIA530-A, V.35, V.36, X.21
  • TUV/Detecon Inc. Certified NET1 and NET2 Compliant (Test Report No. NET2/102201/97)
  • TBR2 Compliant (Test Report No. CTR2/022701/98)
  • Software-Selectable Cable Termination Using the LTC1344A
  • Complete DTE or DCE Port with LTC1544, LTC1344A
  • Operates from Single 5V Supply
Additional Details
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The LTC1543 is a 3-driver/3-receiver multiprotocol transceiver that operates from a single 5V supply. The LTC1543 and LTC1544 form the core of a complete software-selectable DTE or DCE interface port that supports the RS232, RS449, EIA530, EIA530-A, V.35, V.36 or X.21 protocols. Cable termination may be implemented using the LTC1344A software-selectable cable termination chip or by using existing discrete designs.

The LTC1543 runs from a single 5V supply using an internal charge pump that requires only five space-saving surface mounted capacitors. The part is available in a 28-lead SSOP surface mount package.

Applications

  • Data Networking
  • CSU and DSU
  • Data Routers
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Part Models 4
1ku List Price Starting From $10.02
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LTC1543

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Data Sheet

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UPDATED 08/22/2007
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LTC1543: Software-Selectable Multiprotocol Transceiver Data Sheet

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UPDATED 05/29/2005
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LTC1543: ソフトウェアで選択可能なマルチプロトコル・トランシーバ データシート

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Reliability Data

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UPDATED 03/26/2018
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NET2/022701/98 Test Report redirect icon

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UPDATED 03/26/2018
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NET2/102201/97 Test Report redirect icon

4.95 M

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UPDATED 03/23/2018
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R277 Reliability Data redirect icon

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Design Note

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UPDATED 11/09/2022
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Design Note 174: 10Mbps Multiple Protocol Serial Chip Set: Net1 and Net 2 Compliance by Design redirect icon

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Documentation

Documentation

Product Selector Card 1

Multiprotocol Transceivers

Product Selection Guide 1

Digital Isolation and Interface Technology Selection Guide

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2020-10-28

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Protect your Innovations: from High Precision to High Power

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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LTC1543CG#PBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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LTC1543CG#TRPBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
LTC1543IG#PBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
LTC1543IG#TRPBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link

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Aug 6, 2022

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Laser Top Mark Conversion for SSOP Packages Assembled in PNG

LTC1543CG#PBF

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LTC1543CG#TRPBF

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LTC1543IG#PBF

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PCN22_0171_Form

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Material_Report

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Delta Qualification Matrix

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Aug 6, 2022

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Laser Top Mark Conversion for SSOP Packages Assembled in PNG

LTC1543CG#PBF

PRODUCTION

LTC1543CG#TRPBF

PRODUCTION

LTC1543IG#PBF

PRODUCTION

LTC1543IG#TRPBF

PRODUCTION

pdf

PCN22_0171_Form

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xls

Material_Report

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Delta Qualification Matrix

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