6.6 Typical Characteristics (continued)

performance measured with the INA199A3 at TA = 25°C, VS = 5 V, VIN+ = 12 V, and VREF = VS / 2 (unless otherwise noted)

V+

(V+)

0.25

-

(V+)

0.50

-

(V+)

0.75

-

(V+)

1.00

-

(V+)

1.25

-

(V+)

1.50

-

GND+1.50

GND+1.25

GND+1.00

GND+0.75

GND+0.50

GND+0.25

GND

0

2

4

5

8

OutputCurrent(mA)

10

12

14

18

16

+85 C

°

+25 C

°

-20 C

°

+85 C

°

-

°

20 C

+25 C

°

VS = 2.5 V

Figure 6-7. Output Voltage Swing vs Output Current

Common-ModeVoltage(V)

50

40

30

20

10

0

-

10

0

5

30

10

15

20

25

I ,I ,V

=2.5V

B+

B

REF

-

I ,I ,V

=0V

B+

B

REF

-

Figure 6-8. Input Bias Current vs Common-Mode Voltage With

Supply Voltage = 5 V

Common-Mode Voltage (V)

30

25

20

15

10

5

0

-5

0

5

30

10

15

20

25

I , V

= 2.5V

B+

REF

I , I , V

= 0V

and

I , V

= 2.5V

B+

B

REF

-

B

REF

-

Figure 6-9. Input Bias Current vs Common-Mode Voltage With

Supply Voltage = 0 V (Shutdown)

Temperature( C)

°

30

29

28

27

26

25

-50

-25

125

0

25

50

75

100

Figure 6-10. Input Bias Current vs Temperature

Temperature( C)

°

70

68

66

64

62

60

-50

-25

125

0

25

50

75

100

Figure 6-11. Quiescent Current vs Temperature

Frequency (Hz)

100

10

1

10

100

1k

100k

10k

V = 2.5V

±

S

V

= 0V

REF

V

, V

= 0V

IN

IN+

-

G = 50

G = 100

G = 200

Figure 6-12. Input-Referred Voltage Noise vs Frequency

INA199

SBOS469H – APRIL 2009 – REVISED OCTOBER 2023

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