LMS1485 - 5V Low Power RS-485 Differential Bus Transceiver

Name: LMS1485
SKU: LMS1485-393489

National Semiconductor

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Datasheet Details

Part number	LMS1485
Manufacturer	National Semiconductor
File Size	224.32 KB
Description	5V Low Power RS-485 Differential Bus Transceiver
Datasheet	LMS1485_NationalSemiconductor.pdf

LMS1485 Product details

Description

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

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.

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Published: Apr 25, 2005 |