OPA300

OPA301

SBOS271A − MAY 2003 − REVISED DECEMBER 2003

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4

TYPICAL CHARACTERISTICS

All specifications at TA = 25°C, V+ = 5V, and RL = 150Ω connected to VS/2 unless otherwise noted.

NONINVERTING GAIN

SMALL−SIGNAL FREQUENCY RESPONSE

Frequency (Hz)

1M

10M

100M

1G

3

−3

−9

−15

G= 2

G= 1

G= 5

G= 10

V

R

LARGE−SIGNAL STEP RESPONSE

Time (50ns/div)

LARGE−SIGNAL ENABLE/DISABLE RESPONSE

Time (100

µs/div)

Enable Pin

Amplifier

Output

INVERTING GAIN

SMALL−SIGNAL FREQUENCY RESPONSE

Frequency (Hz)

1M

10M

100M

1G

3

0

−3

−6

−9

−12

−15

G=

−2

G=

−1

G=

−5

G=

−10

V

R

Time (5ns/div)

SMALL−SIGNAL STEP RESPONSE

V

OUT

0.1dB GAIN FLATNESS FOR VARIOUS R

F

Frequency (MHz)

1M

10M

100M

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

−0.1

−0.2

−0.3

R

Gain = 2

V

R

R