SMALL−SIGNAL STEP RESPONSE

Time (5

µs/div)

G = +1

R

L = 10kΩ

POSITIVE OVER−VOLTAGE RECOVERY

0

0

Time (50

µs/div)

Input

Output

1 0k Ω

1 kΩ

OPA3 33

+2 .5V

−2.5V

NEGATIVE OVER−VOLTAGE RECOVERY

0

0

Time (50

µs/div)

Input

Output

10 kΩ

1k

Ω

O PA 333

+ 2.5V

−2.5V

SETTLING TIME vs CLOSED−LOOP GAIN

1

600

500

400

300

200

100

0

10

Gain (dB)

100

0.001%

0.01%

4V Step

0.1Hz TO 10Hz NOISE

1s/div

SMALL−SIGNAL OVERSHOOT vs LOAD CAPACITANCE

10

40

35

30

25

20

15

10

5

0

100

Load Capacitance (pF)

1000

OPA333A-EP

,, OPA2333A-EP

SGLS383B – APRIL 2007 – REVISED JUNE 2008 ............................................................................................................................................................ www.ti.com

TYPICAL CHARACTERISTICS (continued)

6

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