INA333_3 datasheet(7/25 Pages) TI

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Time(100 s/div)

Gain=100

10000

1000

100

Gain(V/V)

1000

0.01%

0.001%

0.1%

Time(50 s/div)

Gain=1

Supply

OUT

100

10k

Frequency(Hz)

G=1

G=1000

G=100

G=10

100k

-50

-25

100

Temperature( C)

G=100,

G=1000

150

V = 2.75V

V = 0.9V

125

G=1

G=10

CMRR( V/V)

V =5.5V

INA333

www.ti.com ..................................................................................................................................................... SBOS445B – JULY 2008 – REVISED OCTOBER 2008

TYPICAL CHARACTERISTICS (continued)

At TA = +25°C, VS = 5V, RL = 10kΩ, VREF = midsupply, and G = 1, unless otherwise noted.

SMALL-SIGNAL STEP RESPONSE

SETTLING TIME vs GAIN

Figure 13.

Figure 14.

STARTUP SETTLING TIME

GAIN vs FREQUENCY

Figure 15.

Figure 16.

COMMON-MODE REJECTION RATIO

COMMON-MODE REJECTION RATIO vs TEMPERATURE

Figure 17.

Figure 18.

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