AD620B Просмотр технического описания (PDF) - Analog Devices

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AD620B

Low Cost Low Power Instrumentation Amplifier

Analog Devices 

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Figure 33. Gain Nonlinearity, G = 100, RL = 10 kΩ

(100 μV = 10 ppm)

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Figure 34. Gain Nonlinearity, G = 1000, RL = 10 kΩ

(1 mV = 100 ppm)

AD620

INPUT

10V p-p 100kΩ

1kΩ

10kΩ *

10T

10kΩ

VOUT

11kΩ 1kΩ 100Ω

+VS

2

1

7

G = 1000

G=1

G = 100 G = 10

AD620

6

49.9Ω 499Ω

5.49kΩ

8

3

5

4

–VS

*ALL RESISTORS 1% TOLERANCE

Figure 35. Settling Time Test Circuit

Rev. H | Page 11 of 20

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