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LTC2845
  • LTC2845
  • LTC2845
  • LTC2845

LTC2845

PRODUCTION

3.3V Software-Selectable Mutiprotocol Transceiver

Analog Devices LTC2845 Product Info

10 February 2026 4

Features

  • Software-Selectable Transceiver Supports: RS232, RS449, EIA530, EIA530-A, V.35, V.36, X.21
  • Operates from Single 3.3V Supply with LTC2846 or a Single 5V Supply with 3.3V Logic with LTC2847
  • Complete DTE or DCE Port with LTC2846 or LTC2847
  • TUV Rheinland of North America Inc. Certified NET1, NET2 and TBR2 Compliant, Report No.: TBR2/050101/02
  • Available in a 36-Lead Narrow (0.209") SSOP and 38-Lead (7mm x 5mm) QFN package

Part details & applications

The LTC2845 is a 5-driver/5-receiver multiprotocol transceiver. The LTC2845 and LTC2846 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.

The LTC2845 operates from a 3.3V supply and supplies provided by the LTC2846. This part is available in a 36-lead SSOP and 38-lead (7mm x 5mm) QFN package. The LTC2845 and LTC2847 in QFN packages offer the smallest multiprotocol serial port available.

Applications

  • Data Networking
  • CSU and DSU
  • Data Routers

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