AD620ACHIPS AD [Analog Devices], AD620ACHIPS Datasheet - Page 12

• Manufacturer Part Number: AD620ACHIPS
• Description: Low Cost Low Power Instrumentation Amplifier
• Manufacturer: AD [Analog Devices]

AD620
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 36. Gain Nonlinearity, G = 1000, R
Figure 35. Gain Nonlinearity, G = 100, R
(100 µV = 10 ppm)
(1 mV = 100 ppm)
L
L
= 10 kΩ
= 10 kΩ
Rev. G | Page 12 of 20
10V p-p
INPUT
*ALL RESISTORS 1% TOLERANCE
100k Ω
11k Ω
1k Ω
G = 1000
49.9 Ω
Figure 37. Settling Time Test Circuit
100 Ω
G = 100
499 Ω
G = 10
5.49k Ω
G = 1
10k Ω *
1
2
8
3
AD620
1k Ω
10T
–V
4
S
+V
7
S
10k Ω
5
6
V
OUT