Data Sheet
AD8215
Rev. A | Page 7 of 16
40
50
60
70
80
90
100
110
120
0
25
50
75
100 125 150 175 200 225 250
IN+
IN
DIFFERENTIAL INPUT VOLTAGE (mV)
Figure 10. Input Bias Current vs. Differential Input Voltage, VCM = 5 V
2.4
2.0
1.6
1.2
0.8
0.4
0
0.4
0.8
4
2
0
2
4
6
8
65
INPUT COMMON-MODE VOLTAGE V
Figure 11. Input Bias Current vs. Input Common-Mode Voltage
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4
2
0
2
4
6
8
65
INPUT COMMON-MODE VOLTAGE (V)
Figure 12. Supply Current vs. Common-Mode Voltage
TIME 400ns/DIV
2
100mV/DIV
INPUT
OUTPUT
1V/DIV
Figure 13. Fall Time
TIME 400ns/DIV
2
1
100mV/DIV
INPUT
OUTPUT
1V/DIV
Figure 14. Rise Time
TIME 1 s/DIV
2
1
200mV/DIV
INPUT
OUTPUT
2V/DIV
Figure 15. Differential Overload Recovery (Falling)