LTC1482I データシートの表示（PDF） - Linear Technology

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LTC1482I

Low Power RS485 Transceiver with Carrier Detect and Receiver Fail-Safe

Linear Technology 

LTC1482

TYPICAL APPLICATIO

Fail-Safe “0” Application (Idle State = Logic “0”)

5V

RO LTC1482

RO

I1

VCC

CD

CD

R

B

“A”

DE

DE

A

“B”

DI/

D

DI

I2

GND

SHDN

1482 TA02

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PART NUMBER

LTC485

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LTC1483

LTC1484

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LTC1535

LTC1685

LTC1690

LT1785

DESCRIPTION

5V Low Power RS485 Interface Transceiver

3.3V Ultralow Power RS485 Transceiver with Shutdown

5V Ultralow Power RS485 Transceiver with Shutdown

5V Ultralow Power RS485 Low EMI Transceiver with Shutdown

5V Low Power RS485 Transceiver with Fail-Safe Receiver Output

5V RS485 Transceiver

5V Ultralow Power RS485 with Low EMI, Shutdown and

High Input Impedance

Isolated RS485 Transceiver

52Mbps RS485 Transceiver

5V Differential Driver and Receiver Pair with Fail-Safe Receiver Output

±60V Fault Protected RS485 Transceiver

COMMENTS

Low Power

Lower Supply Voltage

Lowest Power

Low EMI/Lowest Power

Low Power, High Output State When Inputs are Open,

Shorted or Terminated

High Speed, 10Mbps, ±15kV ESD Protection

Highest Input Impedance, Low EMI, Lowest Power

2500VRMS Isolation

Propagation Delay Skew 500ps (Typ)

Low Power, ±15kV ESD Protection

±15kV ESD Protection, Industry Standard Pinout

16 Linear Technology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

(408)432-1900 q FAX:(408)434-0507 q www.linear-tech.com

1482f LT/TP 0400 4K • PRINTED IN USA

© LINEAR TECHNOLOGY CORPORATION 1998

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