INA823 datasheet(17/40 Pages) TI

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7.6 Typical Characteristics (continued)

at TA = 25°C, VS = ±15 V, RL = 10 kΩ, CL = 0 pF, VCM = VREF = 0 V, and G = 1 (unless otherwise noted)

Output Current (A)

0.005

0.01

0.015

0.02

14.1

14.2

14.3

14.4

14.5

14.6

14.7

14.8

14.9

-40 C

25 C

85 C

125 C

VS = ±15 V

Figure 7-49. Positive Output Voltage Swing vs Output Current

Output Current (A)

0.005

0.01

0.015

0.02

-15

-14.9

-14.8

-14.7

-14.6

-14.5

-14.4

-14.3

-14.2

-14.1

-14

-40 C

25 C

85 C

125 C

VS = ±15 V

Figure 7-50. Negative Output Voltage Swing vs Output Current

Output Current (A)

0.005

0.01

0.015

0.02

0.025

1.7

1.8

1.9

2.1

2.2

2.3

2.4

2.5

2.6

2.7

-40 C

25 C

85 C

125 C

VS = ±1.35 V

Figure 7-51. Positive Output Voltage Swing vs Output Current

Output Current (A)

0.005

0.01

0.015

0.02

0.025

-2.7

-2.6

-2.5

-2.4

-2.3

-2.2

-2.1

-2

-1.9

-1.8

-1.7

-40 C

25 C

85 C

125 C

VS = ±1.35 V

Figure 7-52. Negative Output Voltage Swing vs Output Current

Output Voltage (V)

0.25 0.5 0.75

1.25 1.5 1.75

2.25 2.5 2.75

0.2

0.4

0.6

0.8

1.2

1.4

1.6

1.8

VREF = 0 V

VREF = 1.35 V

VS = 2.7 V

G = 1

Figure 7-53. Input Common-Mode Voltage vs Output Voltage

Output Voltage (V)

0.25 0.5 0.75

1.25 1.5 1.75

2.25 2.5 2.75

0.15

0.3

0.45

0.6

0.75

0.9

1.05

1.2

1.35

1.5

1.65

1.8

1.95

2.1

2.25

VREF = 0 V

VREF = 1.35 V

VS = 2.7 V

G = 100

Figure 7-54. Input Common-Mode Voltage vs Output Voltage

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INA823

SBOSA75B – JULY 2021 – REVISED NOVEMBER 2021

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