OPA314 datasheet(11/31 Pages) TI1

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10k

100k

10M

Frequency (Hz)

G = 1 V/V

G = +1 V/V

G = +10 V/V

V = 5.5 V

200

400

600

800

1000

1200

Capacitive Load (pF)

V = ±2.75 V

Gain = +1 V/V

R = 10 kW

Time (1 s/div)

= 10 pF + 10 kW

= 100 pF + 10 kW

Gain = +1

V = ±0.9 V

R = 10 kW

Time (1 s/div)

= 10 pF + 10 kW

= 100 pF + 10 kW

Gain = +1

V = ±2.75 V

R = 10 kW

Time (1 s/div)

0.75

0.5

0.25

0.5

0.75

Gain = +1

V = ±0.9 V

R = 10 kW

OUT

Time (1 s/div)

1.5

0.5

1.5

Gain = +1

V = ±2.75 V

R = 10 kW

OUT

OPA314

OPA2314

OPA4314

www.ti.com

SBOS563B

– MAY 2011 – REVISED DECEMBER 2011

TYPICAL CHARACTERISTICS (continued)

At TA = +25°C, RL = 10 kΩ connected to VS/2, VCM = VS/2, and VOUT = VS/2, unless otherwise noted.

CLOSED-LOOP GAIN vs FREQUENCY

SMALL-SIGNAL OVERSHOOT vs LOAD CAPACITANCE

Figure 19.

Figure 20.

SMALL-SIGNAL PULSE RESPONSE (NONINVERTING)

SMALL-SIGNAL PULSE RESPONSE (INVERTING)

Figure 21.

Figure 22.

LARGE-SIGNAL PULSE RESPONSE (NONINVERTING)

LARGE-SIGNAL PULSE RESPONSE (INVERTING)

Figure 23.

Figure 24.

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