OPA322 datasheet(12/61 Pages) TI2

12 / 61 page

10k

100M

Frequency(Hz)

100k

10M

G=+1V/V

G=+10V/V

G=+100V/V

V =+1.8V

R =10k

C =50pF

10k

100M

Frequency(Hz)

100k

10M

G=+1V/V

G=+10V/V

G=+100V/V

V =+5.5V

R =10k

C =50pF

1000

100

Frequency(Hz)

100

10k

100k

V =1.8Vto5.5V

Time(s)

OffsetVoltage(mV)

0.8

0.6

0.4

0.2

0.4

0.6

0.8

-3

Common-ModeVoltage(V)

-2

-1

RepresentativeUnits

V = 2.75V

OPA322, OPA322S

OPA2322, OPA2322S

OPA4322, OPA4322S

SBOS538F – JANUARY 2011 – REVISED DECEMBER 2016

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Product Folder Links: OPA322 OPA322S OPA2322 OPA2322S OPA4322 OPA4322S

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Typical Characteristics (continued)

At TA = 25°C, VCM = VOUT = mid-supply, and RL = 10 kΩ (unless otherwise noted).

Figure 7. Offset Voltage Production Histogram

Figure 8. Offset Voltage vs Common-Mode Voltage

Figure 9. Input Voltage Noise Spectral Density

vs Frequency

Figure 10. 0.1-Hz to 10-Hz Input Voltage Noise

Figure 11. Closed-Loop Gain vs Frequency

Figure 12. Closed-Loop Gain vs Frequency

OPA322 Datasheet(PDF) 12 Page - Texas Instruments

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