Data Sheet

AD8215

Rev. B | Page 7 of 13

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)

–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

024

68

65

INPUT COMMON-MODE VOLTAGE (V)

Figure 12. Supply Current vs. Input Common-Mode Voltage

TIME (400ns/DIV)

2

1

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 (1µs/DIV)

2

1

200mV/DIV

INPUT

OUTPUT

2V/DIV

Figure 15. Differential Overload Recovery (Falling)