OPA855 datasheet(14/35 Pages) TI

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6.6 Typical Characteristics (continued)

at TA = 25°C, VS+ = 2.5 V, VS– = –2.5 V, VIN+ = 0 V, RF = 453 Ω, Gain = 7 V/V, RL = 200 Ω, and output load referenced to

midsupply (unless otherwise noted)

Output Current (mA)

-120

-100

-80

-60

-40

-20

0.8

1.2

1.4

1.6

1.8

2.2

D573

TA = 40qC

TA = +25qC

TA = +125qC

VS+ = 5 V, VS– = 0 V

Figure 6-37. Output Swing vs Sinking Current

Output Current (mA)

100

120

0.5

1.5

2.5

3.5

4.5

D574

TA = 40qC

TA = +25qC

TA = +125qC

VS+ = 5 V, VS– = 0 V

Figure 6-38. Output Swing vs Sourcing Current

Quiescent Current (mA)

1000

2000

3000

4000

5000

6000

7000

8000

D540

µ = 17.6 mA

σ = 0.3 mA

13780 units tested

Figure 6-39. Quiescent Current Distribution

Offset Voltage (mV)

1000

2000

3000

4000

5000

6000

7000

8000

9000

D541

µ = –0.2 mV

σ = 0.15 mV

13780 units tested

Figure 6-40. Offset Voltage Distribution

Input Bias Current (PA)

1000

2000

3000

4000

5000

6000

7000

8000

D542

Inverting Current

Noninverting Current

µ = –11.2 µA

σ = 0.6 µA

13780 units tested

Figure 6-41. Input Bias Current Distribution

Input Offset Current (PA)

1000

2000

3000

4000

5000

6000

7000

8000

9000

D543

µ = 0.04 µA

σ = 0.1 µA

13780 units tested

Figure 6-42. Input Offset Current Distribution

OPA855-Q1

SBOSA57A – FEBRUARY 2021 – REVISED MARCH 2021

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