Datasheet4U Logo Datasheet4U.com

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

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LMS1485 5V Low Power RS-485 Differential Bus Transceiver July 2003 LMS1485 5V Low Power RS-485 Differential Bus.

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

  • n n n n n n n n n n n n n n n 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 ESD rating 8kV HBM Drop-in replacement to ADM1485 and LT1485 Available in 8-pin SOIC Low sup.

Similar Datasheet

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

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
LMS1487 5V Low Power RS-485 / RS-422 Differential Bus Transceiver
LMS1487E Low Power RS-485 / RS-422 Differential Bus Transceiver
LMS1585 5A and 3A Low Dropout Fast Response Regulators
LMS1585A 5A and 3A Low Dropout Fast Response Regulators
LMS1585AEP Enhanced Plastic 5A and 3A Low Dropout Fast Response Regulators
LMS1587 5A and 3A Low Dropout Fast Response Regulators
LMS1587EP Enhanced Plastic 5A and 3A Low Dropout Fast Response Regulators
LMS202 5V Single Supply TIA/EIA-232 Dual Transceivers
LMS202E 15KV ESD Rated / 5V Single Supply TIA/EIA-232 Dual Transceivers
LMS33460 3V Under Voltage Detector

LMS1485 Distributor