AD8273

Rev. B | Page 6 of 16

TYPICAL PERFORMANCE CHARACTERISTICS

0

20

40

60

80

100

–500

–250

0

250

500

N: 1641

MEAN: –9.5

SD: 228.4

Figure 4. Typical Distribution of System Offset Voltage,

G = ½, Referred to Output

CMRR ±15V (µV/V)

0

20

40

60

80

100

120

–150

–100

–50

0

50

100

150

N: 1649

MEAN: –0.59

SD: 37.3

Figure 5. Typical Distribution of CMRR, G = ½, Referred to Input

TEMPERATURE (°C)

–20

–15

–10

–5

0

5

10

15

10

15

20

REPRESENTATIVE SAMPLES

+0.09µV/V/°C

–0.05µV/V/°C

–50

–30

–10

10305070

90

110

130

Figure 6. CMRR vs. Temperature, Normalized at 25°C

TEMPERATURE (°C)

REPRESENTATIVE SAMPLES

+2.9µV/°C

–1.7µV/°C

–50

–30

–10

10305070

90

110

130

–300

–200

–100

0

100

200

300

400

Figure 7. System Offset vs. Temperature, Normalized at 25°C,

Referred to Output

TEMPERATURE (°C)

–45 –30

–15

0

15

30

45

60

75

90

105

120

–200

–150

–100

–50

0

50

100

150

REPRESENTATIVE SAMPLES

Figure 8. Gain Error vs. Temperature, Normalized at 25°C

30

20

10

0

–10

–20

–30

–15

–10

–5

0

5

10

15

OUTPUT VOLTAGE (V)

–13.5V, +11.5V

–13.5V, –11.5V

0V, +25V

0V, –25V

+13.5V, +11.5V

G = ½

+13.5V, –11.5V

Figure 9. Input Common-Mode Voltage vs. Output Voltage,

Gain = ½, ±15 V Supplies