AD8500

Rev. B | Page 6 of 12

000

TYPICAL PERFORMANCE CHARACTERISTICS

TA = 25°C, unless otherwise noted.

1200

800

1000

400

600

200

0

–1000

–750

750

–500

500

–250

250

01

VOS (µV)

VS = 5V

0V < VCM < 5V

Figure 2. Input Offset Voltage Distribution

12

4

6

0

2

8

10

TCVOS (µV/°C)

0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

VS = 5V

–40°C < TA < +85°C

Figure 3. Input Offset Voltage Drift Distribution

1000

–1000

800

–800

400

–400

600

–600

200

–200

0

VCM (V)

0

123

45

VS = 5V

Figure 4. Input Offset Voltage vs. Common-Mode Voltage

–40

–20

0

20

40

60

80

100

120

1000

10

100

0.1

1

0.01

0.001

TEMPERATURE (°C)

VS = 5V AND 1.8V

Figure 5. Input Bias Current vs. Temperature

0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

1000

10

100

0.1

1

0.01

0.001

VCM (V)

IB (+85°C)

IB (+25°C)

IB (–40°C)

IB (+125°C)

VS = 5V

Figure 6. Input Bias Current vs. Common-Mode Voltage

0.5

0.6

0.7

0.8

0.9

1.0

70

30

40

50

60

20

10

0

SUPPLY CURRENT (µA)

VS = 5V

Figure 7. Supply Current Distribution