AD8244

Data Sheet

TYPICAL PERFORMANCE CHARACTERISTICS

VS = ±5 V, TA = 25°C, VIN = 0 V, RL = 10 kΩ, unless otherwise noted.

–400

–200

0

200

400

600

0

10

20

30

40

OFFSET VOLTAGE (µV)

Figure 4. Typical Distribution of Offset Voltage

0

2

4

6

8

10

12

OFFSET VOLTAGE DRIFT (µV/°C)

VS = ±15V

TA = –40°C TO +85°C

–10 –9 –8 –7 –6 –5 –4 –3 –2 –1

0 1

2

3

4

5

6

7

8

9 10

Figure 5. Typical Distribution of Offset Voltage Drift

0

5

10

15

20

25

–0.60

–0.55

–0.50

–0.45

–0.40

–0.35

INPUT BIAS CURRENT (pA)

Figure 6. Typical Distribution of Input Bias Current

–800

–600

–400

–200

0

200

400

600

800

0

10

20

30

40

50

OFFSET VOLTAGE MATCHING (µV)

Figure 7. Typical Distribution of Offset Voltage Matching

–200

–300

–100

0

100

200

300

0

5

10

15

20

25

30

35

40

SYSTEM ERROR (µV/V)

VIN = ±3V

Figure 8. Typical Distribution of System Error

–20

–40

0

20

40

60

80

0

10

20

30

40

50

PSRR (µV/V)

VS = ±3V TO ±18V

Figure 9. Typical Distribution of Power Supply Rejection Ratio (PSRR)

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