AD8276/AD8277

Rev. A | Page 8 of 20

TYPICAL PERFORMANCE CHARACTERISTICS

600

500

400

300

200

100

0

–300

–200

–100

0

100

200

300

SYSTEM OFFSET VOLTAGE (µV)

N = 2042

MEAN = –2.28

SD = 32.7

Figure 7. Distribution of Typical System Offset Voltage

400

300

200

100

0

–90

–60

–30

0

30

60

90

CMRR (µV/V)

N = 2040

MEAN = –0.87

SD = 16.2

Figure 8. Distribution of Typical Common-Mode Rejection

4

2

0

–2

–4

–6

–8

–50

–35

–20

–5

10

25

40

55

70

85 90

TEMPERATURE (°C)

REPRESENTATIVE DATA

Figure 9. CMRR vs. Temperature, Normalized at 25°C

80

–100

–80

–60

–40

–20

0

20

40

60

–50

–35

–20

–5

10

25

40

55

70

85

TEMPERATURE (°C)

Figure 10. System Offset vs. Temperature, Normalized at 25°C

20

–30

–25

–20

–15

–10

–5

0

5

10

15

–50

–35

–20

–5

10

25

40

55

70

85 90

TEMPERATURE (°C)

REPRESENTATIVE DATA

Figure 11. Gain Error vs. Temperature, Normalized at 25°C

10

0

–10

–20

–30

–40

–50

100

10M

1M

100k

10k

1k

FREQUENCY (Hz)