LTC1544
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LTC1544

Software-Selectable Multiprotocol Transceiver

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Part Models 8
1ku List Price Starting From $8.25
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 LTC1543, LTC1344A or LTC1546 with Integrated Termination
  • Operates from Single 5V Supply with LTC1543
Additional Details
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The LTC1544 is a 4-driver/4-receiver multiprotocol transceiver. The LTC1544 and LTC1543 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 for the LTC1543 may be implemented using the LTC1344A software-selectable cable termination chip or by using existing discrete designs. The LTC1546 includes software-selectable cable termination on-chip.

The LTC1544 runs from a 5V supply and the charge pump on the LTC1543 or LTC1546. The part is available in a 28-lead SSOP surface mount package.

Applications

  •  Data Networking
  • CSU and DSU
  • Data Routers
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Documentation View All Documentation
Part Models 8
1ku List Price Starting From $8.25
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LTC1544

Documentation

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Data Sheet

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PDF Vector

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UPDATED 08/31/2007
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LTC1544: Software-Selectable Multiprotocol Transceiver Data Sheet

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UPDATED 05/29/2005
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LTC1544: 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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226.00K
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Reliability Data

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UPDATED 03/26/2018
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CTR2/091301/99 Test Report redirect icon

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UPDATED 03/26/2018
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NET2/091301/99 Test Report redirect icon

6.15 M

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

5.24 M

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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

20.57 K

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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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1

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2020-10-28

01:00

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
LTC1544CG#PBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
LTC1544CG#TRPBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
LTC1544IG#PBF 28-Lead SSOP external-link
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  • Material Declaration external-link
  • HTML
  • Reliablity Data external-link
LTC1544IG#TRPBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
LTCK003CG#PBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
LTCK003CG#TRPBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
LTCK004CG#PBF 28-Lead SSOP external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
LTCK004CG#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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PCN

Aug 6, 2022

- 22_0171

Laser Top Mark Conversion for SSOP Packages Assembled in PNG

LTC1544CG#PBF

PRODUCTION

LTC1544CG#TRPBF

PRODUCTION

LTC1544IG#PBF

PRODUCTION

LTC1544IG#TRPBF

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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

LTC1544CG#PBF

PRODUCTION

LTC1544CG#TRPBF

PRODUCTION

LTC1544IG#PBF

PRODUCTION

LTC1544IG#TRPBF

PRODUCTION

pdf

PCN22_0171_Form

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xls

Material_Report

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xlsm

Delta Qualification Matrix

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Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 2

DC196A-A

LTC1543CG LTC1544CG LTC1344A | Software-Selectable Multiprotocol Transceiver

DC196A-B

LTC1546CG LTC1544CG | Software-Selectable Multiprotocol Transceiver

Evaluation Kits2

DC196A-A

LTC1543CG LTC1544CG LTC1344A | Software-Selectable Multiprotocol Transceiver

DC196A-B

LTC1546CG LTC1544CG | Software-Selectable Multiprotocol Transceiver

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