Datasheet

OPA188

SBOS642A –MARCH 2013–REVISED MARCH 2013

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TYPICAL CHARACTERISTICS

Table 2. Characteristic Performance Measurements

DESCRIPTION FIGURE

Offset Voltage Production Distribution Figure 2

Offset Voltage Drift Distribution Figure 3

Offset Voltage vs Temperature Figure 4

Offset Voltage vs Common-Mode Voltage Figure 5, Figure 6

Offset Voltage vs Power Supply Figure 7

Open-Loop Gain and Phase vs Frequency Figure 8

Closed-Loop Gain vs Frequency Figure 9

and I

vs Common-Mode Voltage Figure 10

Input Bias Current vs Temperature Figure 11

Output Voltage Swing vs Output Current (Maximum Supply) Figure 12

CMRR and PSRR vs Frequency (Referred-to-Input) Figure 13

CMRR vs Temperature Figure 14, Figure 15

PSRR vs Temperature Figure 16

0.1-Hz to 10-Hz Noise Figure 17

Input Voltage Noise Spectral Density vs Frequency Figure 18

THD+N Ratio vs Frequency Figure 19

THD+N vs Output Amplitude Figure 20

Quiescent Current vs Supply Voltage Figure 21

Quiescent Current vs Temperature Figure 22

Open-Loop Gain vs Temperature Figure 23

Open-Loop Output Impedance vs Frequency Figure 24

Small-Signal Overshoot vs Capacitive Load (100-mV Output Step) Figure 25, Figure 26

No Phase Reversal Figure 27

Positive Overload Recovery Figure 28

Negative Overload Recovery Figure 29

Small-Signal Step Response (100 mV) Figure 30, Figure 31

Large-Signal Step Response Figure 32, Figure 33

Large-Signal Settling Time (10-V Positive Step) Figure 34

Large-Signal Settling Time (10-V Negative Step) Figure 35

Short-Circuit Current vs Temperature Figure 36

Maximum Output Voltage vs Frequency Figure 37

EMIRR IN+ vs Frequency Figure 38

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