OPA690 datasheet(14/35 Pages) TI

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6.5

5.5

4.5

3.5

2.5

1.5

0.5

-0.5

-1.5

Time(10ns/div)

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

InputVoltage

RightScale

OutputVoltage

LeftScale

-70

-75

-80

-85

-90

-95

Resistance( )

100

O =2VPP

f=1MHz

G=+2V/V

2ndHarmonic

3rdHarmonic

-50

-60

-70

-80

-90

-100

Frequency(MHz)

0.1

V =2V

R =200

toV

S/2

G=+2V/V

2ndHarmonic

3rdHarmonic

-75

-80

-85

-90

OutputVoltageSwing(V

)

0.1

R =200

toV

S/2

f=1MHz

G=+2V/V

2ndHarmonic

3rdHarmonic

-30

-40

-50

-60

-70

-80

-90

-100

Single-ToneLoadPower(dB)

-8

-7

-6

-5

-4

-3

-2

-1

LoadPoweratMatched50

Load

1MHz

5MHz

10MHz

OPA2890

SBOS364A – DECEMBER 2007 – REVISED DECEMBER 2007

TYPICAL CHARACTERISTICS: VS = +5V (continued)

At TA = +25°C, G = +2V/V, RF = 750Ω, and RL = 200Ω, unless otherwise noted. See Figure 49.

NONINVERTING OVERDRIVE RECOVERY

HARMONIC DISTORTION vs LOAD RESISTANCE

Figure 38.

Figure 39.

HARMONIC DISTORTION vs FREQUENCY

HARMONIC DISTORTION vs OUTPUT VOLTAGE

Figure 40.

Figure 41.

TWO-TONE, 3RD-ORDER INTERMODULATION SPURIOUS

Figure 42.

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