CA3160A 데이터 시트보기 (PDF) - Intersil

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CA3160A

4MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output

Intersil 

CA3160, CA3160A

300V

100V

30V

10V

SW1A 3V

INPUT 1V

300V

100V

30V

10V

100MΩ

1.02

MΩ

300V

100V

30V

10V

9.9kΩ

BATTERY

TEST

OFF

ON

3 POSITION

SLIDE SWITCH

3V SW1B

1V

22MΩ

300V

100V

30V

10V

3

0.001µF

2

+9V

BATTERY

7

+

CA3160

-

4

5

1

6

300V

100V

30V

100kΩ

10V

SW1C 3V

ZERO

ADJUST 9.1kΩ

1V

300mV

10kΩ

100mV

30mV

BATTERY

3V CAL.

2.7kΩ 500Ω

820Ω 200Ω

1V CAL.

9kΩ

900Ω

300V

100V

30V

10V

3V

1V

300mV

100mV

30mV

10mV

+ 500

- µF

M

0-1mA

SW1D

10mV

100Ω

FIGURE 8. HIGH INPUT RESISTANCE DC VOLTMETER

20pF

8.2kΩ

+7.5V

VOLTAGE-CONTROLLED

CURRENT SOURCE

7

1kΩ

1kΩ

3

2

2MΩ

+

CA3080A 6

-

4

5

-7.5V

SYMMETRY 4.7kΩ

-7.5V 100kΩ +7.5V

0.9 - 7pF

C1

6.2kΩ

10-80pF

C2

BUFFER

VOLTAGE FOLLOWER

+7.5V

HIGH

FREQ.

SHAPE

7

3+

4 - 60pF CA3160

C3

2-

EXTERNAL

SWEEPING INPUT

4

0.1µF

CENTERING

100kΩ

-7.5V

430pF

0.1µF

6.8MΩ

10kΩ

6

2

3

THRESHOLD

DETECTOR

+7.5V +7.5V

30kΩ

5

7

-

CA3080

6

+

-7.5V

10kΩ

MAX FREQ

SET

+7.5V

10kΩ 6.2kΩ

MIN FREQ.SET

500Ω

FREQ

500Ω

ADJUST

-7.5V

-7.5V

C4

4 - 60pF

2kΩ

HIGH FREQ

LEVEL

ADJUST

50kΩ

2-1N914

C5

15 - 115pF

FIGURE 9A. 1,000,000/1 SINGLE CONTROL FUNCTION GENERATOR: 1Hz to 1MHz

11

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