OPA2140 datasheet(6/25 Pages) TI

6 / 25 page

OPA140

OPA2140, OPA4140

SBOS498A – JULY 2010 – REVISED AUGUST 2010

www.ti.com

TYPICAL CHARACTERISTICS SUMMARY

TABLE OF GRAPHS

Table 1. Characteristic Performance Measurements

DESCRIPTION

FIGURE

Offset Voltage Production Distribution

Figure 2

Offset Voltage Drift Distribution

Figure 3

Offset Voltage vs Common-Mode Voltage (Max Supply)

Figure 4

IB vs Common-Mode Voltage

Figure 6

Input Offset Voltage vs Temperature

Figure 5

Output Voltage Swing vs Output Current

Figure 7

CMRR and PSRR vs Frequency (RTI)

Figure 8

Common-Mode Rejection Ratio vs Temperature

Figure 9

0.1Hz to 10Hz Noise

Figure 10

Input Voltage Noise Density vs Frequency

Figure 11

THD+N Ratio vs Frequency (80kHz AP Bandwidth)

Figure 12

THD+N Ratio vs Output Amplitude

Figure 13

Quiescent Current vs Temperature

Figure 14

Quiescent Current vs Supply Voltage

Figure 15

Gain and Phase vs Frequency

Figure 16

Closed-Loop Gain vs Frequency

Figure 17

Open-Loop Gain vs Temperature

Figure 18

Open-Loop Output Impedance vs Frequency

Figure 19

Small-Signal Overshoot vs Capacitive Load (G = +1)

Figure 20

Small-Signal Overshoot vs Capacitive Load (G = –1)

Figure 21

No Phase Reversal

Figure 22

Positive Overload Recovery

Figure 24

Negative Overload Recovery

Figure 25

Large-Signal Positive and Negative Settling Time

Figure 26, Figure 27

Small-Signal Step Response (G = +1)

Figure 28

Small-Signal Step Response (G = –1)

Figure 29

Large-Signal Step Response (G = +1)

Figure 30

Large-Signal Step Response (G = –1)

Figure 31

Short-Circuit Current vs Temperature

Figure 32

Maximum Output Voltage vs Frequency

Figure 23

Channel Separation vs Frequency

Figure 33

Product Folder Link(s): OPA140 OPA2140 OPA4140

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