12

LTC1569-7

PART NUMBER

DESCRIPTION

COMMENTS

LTC1064-3

Linear Phase, Bessel 8th Order Filter

fCLK/fCUTOFF = 75/1 or 150/1, Very Low Noise

LTC1064-7

Linear Phase, 8th Order Lowpass Filter

fCLK/fCUTOFF = 50/1 or 100/1, fCUTOFF(MAX) = 100kHz

LTC1068-x

Universal, 8th Order Filter

fCLK/fCUTOFF = 25/1, 50/1, 100/1 or 200/1, fCUTOFF(MAX) = 200kHz

LTC1069-7

Linear Phase, 8th Order Lowpass Filter

fCLK/fCUTOFF = 25/1, fCUTOFF(MAX) = 200kHz, SO-8

LTC1164-7

Low Power, Linear Phase Lowpass Filter

fCLK/fCUTOFF = 50/1 or 100/1, IS = 2.5mA, VS = 5V

LTC1264-7

Linear Phase, 8th Order Lowpass Filter

fCLK/fCUTOFF = 25/1 or 50/1, fCUTOFF(MAX) = 200kHz

LTC1562/LTC1562-2

Universal, 8th Order Active RC Filter

fCUTOFF(MAX) = 150kHz (LTC1562)

fCUTOFF(MAX) = 300kHz (LTC1562-2)

© LINEAR TECHNOLOGY CORPORATION 1998

sn15697 15697fs LT/TP 0300 4K • PRINTED IN THE USA

Linear Technology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

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

RELATED PARTS

TYPICAL APPLICATIO S

18

27

36

45

VOUT

1

µF

+3V

REXT = 8.56k

1

µF

2k

3.48k

+3V

20k

300kbps

DATA

20k

4.99k

+3V

1569-7 TA09

LTC1569-7

IN+

IN–

GND

V–

OUT

V+

RX

DIV/CLK

18

27

36

45

VOUT

1

µF

+3V

REXT = 8.56k

1

µF

2k

3.48k

+3V

20k

20k

4.99k

+3V

1569-7 TA10

LTC1569-7

IN+

IN–

GND

V–

OUT

V+

RX

D1

D0

DIV/CLK

10k

200ksps

DATA

Pulse Shaping Circuit for Single 3V Operation, 300kbps

2 level data, 150kHz Cutoff Filter

Pulse Shaping Circuit for Single 3V Operation, 400kbps

(200ksps) 4 Level Data, 128kHz Cutoff Filter

1569-7 TA07

1

µs/DIV

1569-7 TA08

1

µs/DIV

2-Level, 300kbps Eye Diagram

4-Level, 400kbps (200ksps)

Eye Diagram