AD8002A データシートの表示（PDF） - Analog Devices

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AD8002A

Dual 600 MHz, 50 mW Current Feedback Amplifier

Analog Devices 

1

G = +2

RL = 100⍀

VIN = 50mV

SIDE 1

0

SIDE 2

–1

–2

0.1

–3

0

SIDE 1

–4

–0.1

75⍀

–5

–0.2

50⍀

50⍀

SIDE 2

–6

–0.3

–7

681⍀

RF

–0.4

681⍀

–8

–0.5

1M

10M

100M

FREQUENCY – Hz

–9

1G

TPC 7. Frequency Response and Flatness, G = +2

–50

G = +2

RL = 100⍀

–60

–70

2ND HARMONIC

–80

3RD HARMONIC

–90

–100

–110

10k

100k

1M

10M

FREQUENCY – Hz

100M

TPC 8. Distortion vs. Frequency, G = +2, RL = 100 Ω

–60

G = +2

RL = 1k⍀

–70 VOUT = 2V p-p

–80

–90

–100

2ND HARMONIC

3RD HARMONIC

–110

–120

10k

100k

1M

10M

FREQUENCY – Hz

100M

TPC 9. Distortion vs. Frequency, G = +2, RL = 1 kΩ

AD8002

–20

VIN = –4dBV

–30 RL = 100⍀

VS = ؎5.0V

–40 G = +2

RF = 750⍀

–50

OUTPUT SIDE 1

–60

OUTPUT SIDE 2

–70

–80

–90

–100

–110

–120

100k

1M

10M

FREQUENCY – Hz

100M

TPC 10. Crosstalk (Output-to-Output) vs. Frequency

SIDE 1

G=+2

RF = 750⍀

RC = 75⍀

RL = 100⍀

SIDE 2

5ns

NOTES: SIDE 1: VIN = 0V; 8mV/div RTO

SIDE 2: 1V STEP RTO; 400mV/div

TPC 11. Pulse Crosstalk, Worst Case, 1 V Step

0.02

2 BACK-TERMINATED

0.01

LOADS (75⍀)

0.00

–0.01

–0.02

0.08

G = +2

RF = 750⍀

NTSC

1 BACK-TERMINATED

LOAD (150⍀)

2 BACK-TERMINATED

LOADS (75⍀)

0.06

0.04

1 BACK-TERMINATED

LOAD (150⍀)

0.02

0.00

1 2 3 4 5 6 7 8 9 10 11

IRE

TPC 12. Differential Gain and Differential Phase

(per Amplifier)

REV. D

–5–

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