AD8012ARM Просмотр технического описания (PDF) - Analog Devices

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AD8012ARM

Dual 350 MHz Low Power Amplifier

Analog Devices 

–20

–30 DRIVER

VO = 2V p-p

–40 RL = 100⍀

–50

–60

SIDE 1

–70

–80

SIDE 2

–90

–100

–110

–120

0.03 0.1

1

10

FREQUENCY – MHz

100

500

TPC 31. Crosstalk vs. Frequency

5

4

VO = 0.3V p-p

RF = 750⍀

3

RL = 1k⍀

2

1

0

G = +1

–1

G = +10

–2

G = +2

–3

–4

–5

1

10

100

500

FREQUENCY – MHz

TPC 32. Frequency Response; VS = +5 V

AD8012

0.5

0.4

VO = 0.3V p-p

RF = 750⍀

0.3

RL = 1k⍀

0.2

0.1

0

–0.1

–0.2

–0.3

–0.4

–0.5

0.1

1

10

100

FREQUENCY – MHz

TPC 33. Gain Flatness; VS = +5 V

+3V

0V

0V

–3V

VOUT, 2V/DIV

VOUT

0V

VIN

VIN

0V

VOUT

20ns

TPC 34. Overdrive Recovery; VS = ±5 V, G = +2,

RF = 750 Ω, RL = 100 Ω, VIN = 3 V p-p (T = 1 µs)

REV. B

–11–

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