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LMS1485 Datasheet 5v Low Power Rs-485 Differential Bus Transceiver

Manufacturer: Texas Instruments

Overview: OBSOLETE LMS1485 .ti. SNOSA29E – MAY 2004 – REVISED OCTOBER 2011 LMS1485 5V Low Power RS-485 Differential Bus Transceiver Check for Samples:.

General Description

The LMS1485 is a low power differential bus/line transceiver designed for high speed bidirectional data munication on multipoint bus transmission lines.

It is designed for balanced transmission lines.

It meets ANSI Standards TIA/EIA RS422-B, TIA/EIA RS485-A and ITU remendation and V.11 and X.27.

Key Features

  • 1.
  • 23 Meet ANSI standard RS-485-A and RS-422-B.
  • Data rate 30Mbps.
  • Single supply voltage operation, 5V.
  • Wide input and output voltage range.
  • Thermal shutdown protection.
  • Short circuit protection.
  • Driver propagation delay 10ns.
  • Receiver propagation delay 25ns.
  • High impedance outputs with power off.
  • Open circuit fail-safe for receiver.
  • Extended operating temperature range.
  • 40°C to 85°C.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
National Semiconductor Logo LMS1485 5V Low Power RS-485 Differential Bus Transceiver National Semiconductor

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LMS1485 Distributor