LTC485

14

485fk

LINEAR TECHNOLOGY CORPORATION 1994

LT 0114 REV K • PRINTED IN USA

LinearTechnology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

RELATED PARTS

PART NUMBER

DESCRIPTION

COMMENTS

LTC486/LTC487

Low Power Quad RS485 Drivers

110μA Supply Current

LTC488/LTC489

Low Power Quad RS485 Receivers

7mA Supply Current

LTC490/LTC491

Low Power Full-Duplex RS485 Transceivers

300μA Supply Current

LTC1480

3.3V Supply RS485 Transceiver

Lower Supply Voltage

LTC1481

Low Power RS485 Transceiver with Shutdown

Lowest Power

LTC1482

RS485 Transceiver with Carrier Detect

±15kV ESD, Fail-Safe

LTC1483

Low Power, Low EMI RS485 Transceiver

Slew Rate Limited Driver Outputs, Lowest Power

LTC1484

RS485 Transceiver with Fail-Safe

±15kV ESD, MSOP Package

LTC1485

10Mbps RS485 Transceiver

High Speed

LTC1518/LTC1519

52Mbps Quad RS485 Receivers

Higher Speed, LTC488/LTC489 Pin-Compatible

LTC1520

LVDS-Compatible Quad Receiver

100mV Threshold, Low Channel-to-Channel Skew

LTC1535

2500V Isolated RS485 Transceiver

Full-Duplex, Self-Powered Using External Transformer

LTC1685

52Mbps RS485 Transceiver

Industry-Standard Pinout, 500ps Propagation Delay Skew

LTC1686/LTC1687

52Mbps Full-Duplex RS485 Transceivers

LTC490/LTC491 Pin Compatible

LTC1688/LTC1689

100Mbps Quad RS485 Drivers

Highest Speed, LTC486/LTC487 Pin Compatible

LTC1690

Full-Duplex RS485 Transceiver with Fail-Safe

±15kV ESD, LTC490 Pin Compatible

LT1785/LT1785A

±60V Protected RS485 Transceivers

±15kV ESD, Fail-Safe (LT1785A)

LT1791/LT1791A

±60V Protected Full-Duplex RS485 Transceivers

±15kV ESD, Fail-Safe (LT1791A)

LTC2850/LTC2851/

LTC2852

3.3V Supply RS485 Transceivers

±15kV ESD, 20Mbps, 900µA Supply Current, Fail-Safe

LTC2854/LTC2855

3.3V Supply RS485 Transceivers

±15kV ESD, 20Mbps, 900µA Supply Current,

Integrated Switchable Termination

LTC2856/LTC2857/

LTC2858

20Mbps RS485 Transceivers

±15kV ESD, 900µA Supply Current, Fail-Safe

LTC2859/LTC2861

20Mbps RS485 Transceivers

±15kV ESD, 900µA Supply Current, Integrated Switchable Termination

LTC2862/LTC2863/

LTC2864/LTC2865

±60V Protected RS485 Transceivers

3V to 5.5V Supply, ±15kV ESD, ±25V Common Mode Range,

20Mbps or 250kbps

LTM2881

Complete Isolated RS485 Transceiver

Operation, No External Components Required