LTC1052M Ver la hoja de datos (PDF) - Linear Technology

Número de pieza

componentes Descripción

Fabricante

LTC1052M

Zero-Drift Operational Amplifier

Linear Technology 

TYPICAL APPLICATIO S

LTC1052/LTC7652

Precision Isolation Amplifier

1k*

4–

100k*

LTC1052

14–PIN

10

2

7

INPUT

5+

100k

1

14

13

0.1µF

11

0.1µF

5

5

11 74C90 14 11 74C90 14

÷10

÷10

10 1 12

10 1 12

– 15V

25mA

FLOATING

SUPPLY

NC

OUTPUTS

15V

25mA

NC

2N3904

2N3904

2.2µF

+

2.2µF

1N4148

FLOATING COMMON

INPUT SIDE OUTPUT SIDE

74C04

10k

10k

20k

ZERO TRIM

4

1

– 15V

15V

2N5434

2N5434

30pF

5

2N5434

6

2

L2

STANCOR PCT-39

2N5434

3

10k

100k

1000pF

22M

1

3+

8

LTC1052

6

2–

4

7 – 15V

15V

OUT

1k GAIN TRIM

13.3k*

74C04

10k

IN4148

2k

2k

100pF

15V

68pF

330Ω

10M

(SELECT)

10k*

1N4148 1N4148

1.8k

1k

7

11k

L1

DALE TC–10–11

8

4.3k

1

2N2222

POWER

DRIVER

15V

2

2N2222

93

74C04

1000pF

20k

68pF

– 15V

20k

250V ISOLATION

0.03% ACCURACY

*1% FILM RESISTOR

1k

1.8k

15V

LTC1052/7652 • TA19

1052fa

19

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