AD8220 Datasheet, PDF (10/28 Pages) Analog Devices – JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package

AD8220
TYPICAL PERFORMANCE CHARACTERISTICS
1200
1000
800
600
400
200
0
–40
–20
0
20
40
CMRR (µV/V)
Figure 5. Typical Distribution of CMRR (G = 1)
1000
800
600
400
200
0
–200
–100
0
100
200
V_OSI 15V_S (µV)
Figure 6. Typical Distribution of Input Offset Voltage
1000
800
600
400
200
0
–1000
–500
0
500
1000
V_OSO 15V_S (µV)
Figure 7. Typical Distribution of Output Offset Voltage
1600
1400
1200
1000
800
600
400
200
0
0
1
2
3
4
5
I_BIAS (pA)
Figure 8. Typical Distribution of Input Bias Current
1200
1000
800
600
400
200
0
–0.2
–0.1
0
0.1
0.2
I_OS (pA)
Figure 9. Typical Distribution of Input Offset Current
1000
GAIN = 100 BANDWIDTH ROLL-OFF
100
GAIN = 1
GAIN = 10
10
GAIN = 100/GAIN = 1000
GAIN = 1000 BANDWIDTH ROLL-OFF
1
1
10
100
1k
10k
100k
FREQUENCY (Hz)
Figure 10. Voltage Spectral Density vs. Frequency
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