Datasheet

Data Sheet AD8232
Rev. A | Page 11 of 28
Figure 27. Operational Amplifier 0.5 Hz to 40 Hz Noise
Figure 28. Operational Amplifier Bias Current vs. Input
Common-Mode Voltage
Figure 29. Operational Amplifier Output Voltage Swing vs.
Output Current
Figure 30. Operational Amplifier Power Supply Rejection Ratio
Figure 31. Operational Amplifier Load Transient Response
(100 μA Load Change)
Figure 32. Operational Amplifier Offset vs. Temperature
5µV/DIV
200ms/DIV
10866-027
100
–100
0 3.5
INPUT BIAS CURRENT (pA)
INPUT COMMON-MODE VOLTAGE (V)
–80
–60
–40
–20
0
20
40
60
80
0.5 1.0 1.5 2.0 2.5 3.0
10866-028
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
100 1M100k10k1k
OUTPUT SWING (V)
LOAD (Ω)
–40-°C
+25°C
+85°C
10866-029
120
0
10
20
0.1 1 10 100k10k1k100
PSRR (dB)
FREQUENCY (Hz)
30
40
50
60
70
80
90
100
110
10866-030
20V/DIV
10µV/DIV
10866-031
0.8
–0.8
–40 –20 0 20 40 60 10080
OFFSET (mV)
TEMPERATURE (°C)
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
10866-032