12

LT1259/LT1260

©LINEAR TECHNOLOGY CORPORATION 1993

125960fas, sn125960 LT/TP 1197 REV A 4K • PRINTED IN USA

Demonstration PC Board Schematic #039

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

+

R3

GND

LT1260

R1

R5

–

+

G

R1

R2

EN 1

C1*

0.01

µF

EN 2

G1

B1

R6

R4

R13

75

Ω

C2

0.1

µF R14

75

Ω

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

R9

LT1260

R2

R11

–

+

G

G2

B2

R12

R10

R16

75

Ω

C7

0.1

µF

R17

75

Ω

C3

0.1

µF R15

75

Ω

C6*

0.01

µF

C4

4.7

µF

+

C5

4.7

µF

C8

0.1

µF

R18

75

Ω

R7

R8

*OPTIONAL

LT1259/60 • TA08

R

–

+

B

B

+

–

+

–

–

+

R

Linear Technology Corporation

PART NUMBER

DESCRIPTION

COMMENTS

LT1203/LT1205

150MHz Video Multiplexers

2:1 and Dual 2:1 MUXes with 25ns Switch Time

LT1204

4-Input Video MUX with Current Feedback Amplifier

Cascadable Enable 64:1 Multiplexing

LT1227

140MHz Current Feedback Amplifier

1100V/

µs Slew Rate, Shutdown Mode

LT1252/LT1253/LT1254

Low Cost Video Amplifiers

Single, Dual and Quad Current Feedback Amplifiers

RELATED PARTS

TYPICAL APPLICATIO