6.6 Typical Characteristics (continued)

al specifications at TA = 25°C, VS = 5 V, VSENSE = VIN+ – VIN– = 0.5 V / Gain, and VCM = VIN– = 48 V (unless otherwise noted).

Temperature (qC)

-75

-50

-25

0

25

50

75

100

125

150

175

-0.10

-0.05

0.00

0.05

0.10

G = 20

G = 50

G = 100

G = 200

G = 500

Figure 6-11. Gain Error vs. Temperature

Temperature (qC)

-75

-50

-25

0

25

50

75

100

125

150

175

-45

-30

-15

0

15

30

45

60

75

G = 20

G = 50

G = 100

G = 200

G = 500

Figure 6-12. Power-Supply Rejection Ratio vs. Temperature

Frequency (Hz)

20

40

60

80

100

120

140

160

10

100

1k

10k

100k

1M

SPACE

Figure 6-13. Power-Supply Rejection Ratio vs. Frequency

Common-Mode Voltage (V)

-20

0

20

40

60

80

100

120

-5

0

5

10

15

20

25

VS = 5V

VS = 20V

VS = 2.7V

VS = 0V

VSENSE = 0 V

Figure 6-14. Input Bias Current vs. Common-Mode Voltage

Temperature (qC)

-75

-50

-25

0

25

50

75

100

125

150

175

-5

0

5

10

15

20

25

VS = 2.7 to 20V, VCM = 48V

VS = 2.7 to 20V, VCM = 120V

VS = 2.7 to 5V, VCM = 2.7V

VS = 20V, VCM = 7V

VS = 2.7 to 20V, VCM = 0V

VS = 0V, VCM = 48V

VS = 0V, VCM = 120V

VS = 0 to 20V, VCM = -20V

Figure 6-15. Input Bias Current vs. Temperature

VSENSE (mV)

0

200

400

600

800

1000

-160

-120

-80

-40

0

40

80

120

160

200

240

IB+

IB-

IB+, VS = 0V

IB-, VS = 0V

Figure 6-16. Input Bias Current vs. VSENSE,

A1 Devices

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SBOS961C – JUNE 2020 – REVISED JUNE 2021

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