0.5

50

0

0

30

10

–0.4

20

–0.5

40

0.4

0.3

0.2

0.1

–0.1

–0.2

–0.3

OFFSET VOLTAGE – mV

V

S

= 0V, 5V

60

70

Figure 1. Typical Distribution of Offset Voltage (390 Units)

OFFSET VOLTAGE DRIFT –

µV/°C

16

0

10

4

2

–10

–12

8

6

10

12

14

8

6

4

2

0

–2

–4

–6

–8

V

S

=

±5V

V

S

=

±15V

Figure 2. Typical Distribution of Offset Voltage Drift

(100 Units)

50

0

10

15

5

1

10

0

30

20

25

35

40

45

9

8

7

6

5

4

3

2

INPUT BIAS CURRENT – pA

Figure 3. Typical Distribution of Input Bias Current

(213 Units)

Typical Characteristics–AD822

REV. A

–7–

5

0

–5

–5

–4

5

4

3

2

1

0

–1

–2

–3

COMMON-MODE VOLTAGE – V

V

S

=

±5V

V

S

= 0V, +5V AND

±5V

Figure 4. Input Bias Current vs. Common-Mode Voltage;

COMMON-MODE VOLTAGE – V

1k

10

0.1

–16

–12

16

12

8

4

0

–4

–8

100

1

Figure 5. Input Bias Current vs. Common-Mode Voltage;

100k

100

0.1

20

40

140

120

100

80

60

1k

10k

1

10

TEMPERATURE –

°C