LTC1518I Ver la hoja de datos (PDF) - Linear Technology

Número de pieza

componentes Descripción

Fabricante

LTC1518I

52Mbps Precision Delay RS485 Quad Line Receivers

Linear Technology 

LTC1518/LTC1519

TYPICAL APPLICATIO

High Speed Receiver with Hot Swap Control

VCC

ON/RESET

GND

BACK PLUG-IN

PLANE CARD

R1

Q1

0.005Ω MTB56N06V

R2

10Ω

5%

8

2

VCC

ON

7

SENSE

6

GATE

FB 5

LTC1422

1

RESET

TIMER GND

3

4

C2

0.33µF

C1

0.1µF

R3

6.81k

1%

R4

2.43k

1%

+

C4

2200µF

µP

RESET

8

DATA

BUS

2

LTC1518

+

16

4

1

–

3

D7

6

+

7

–

5

D6

10

+

9

–

11

D5

14

+

15

–

8

13

D4

16

2

LTC1518

+

4

1

–

3

D3

6

+

7

–

5

D2

10

+

9

–

11

D1

14

+

15

–

8

13

D0

1518 TA03

VCC

5V

5A

3.3k

3.3k

0.1µF

RELATED PARTS

PART NUMBER

DESCRIPTION

LTC486/LTC487

Low Power Quad RS485 Drivers

LTC488/LTC489

Low Power Quad RS485 Receivers

LT®1016

UltraFastTM Precision Comparator

LTC1520

High Speed, Precision Quad Differential Line Receiver

LTC1685/LTC1686/ High Speed, Precision RS485 Transceivers

LTC1687

LTC1688/LTC1689 High Speed, RS485 Quad Drivers

UltraFast is a trademark of Linear Technology Corporation.

12 Linear Technology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

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

COMMENTS

10Mbps, – 7V to 12V Common Mode Range

10Mbps, – 7V to 12V Common Mode Range

Single 5V Supply, 10ns Propagation Delay

50Mbps, ±100mV Threshold, Rail-to-Rail Common Mode

52Mbps, Pin Compatible with LTC485/490/491

100Mbps, Pin Compatible with LTC486/LTC487

15189fa LT/TP 0900 2K REV A • PRINTED IN THE USA

© LINEAR TECHNOLOGY CORPORATION 1997

Share Link: