AD8555 Analog Devices, AD8555 Datasheet - Page 16

• Manufacturer Part Number: AD8555
• Description: Zero-Drift, Single-Supply, Sensor Signal Amplifier with Digitally Programmable Gain and Offset
• Manufacturer: Analog Devices

AD8555
4V pp
4V pp
10kΩ
10k Ω
Figure 47. Settling Time 0.01%
Figure 46. Settling Time 0.1%
4
5
4
5
1
1
1kΩ
1k Ω
+V
+V
–V
–V
8
8
0.1µF
6
0.1µF
0.1 µ F
6
0.1 µ F
AD8555
AD8555
7
7
10kΩ
10k Ω
OUT
OUT
OFFSET = 128
OFFSET = 128
V
GAIN = 70
V
GAIN = 70
S
S
= ±2.5V
= ±2.5V
Rev. 0 | Page 16 of 28
1.00
0.50
0.20
0.10
0.05
0.02
0.01
20
50
100
Figure 48. THD vs. Frequency
200
FREQUENCY (Hz)
500
1k
2k
5k
V
S
10k
= ±2.5V
20k