AD8047A(1995) Просмотр технического описания (PDF) - Analog Devices

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производитель

AD8047A
(Rev.:1995)

250 MHz, General Purpose Voltage Feedback Op Amps

Analog Devices 

AD8047/AD8048

AD8047–Typical Characteristics

+VS

10µF

0.1µF

PULSE

GENERATOR

TR/TF = 500ps

VIN

7

2

AD8047

3

4

6

0.1µF

RT = 49.9Ω

10µF

–VS

VOUT

RL = 100Ω

Figure 3. Noninverting Configuration, G = +1

RF

PULSE

GENERATOR

TR/TF = 500ps RIN

VIN

RT = 66.5Ω

100Ω

+VS

10µF

0.1µF

7

2

AD8047

3

4

6

0.1µF

10µF

VOUT

RL = 100Ω

–VS

Figure 6. Inverting Configuration, G = –1

1V

5ns

Figure 4. Large Signal Transient Response;

VO = 4 V p-p, G = +1

1V

5ns

Figure 7. Large Signal Transient Response;

VO = 4 V p-p, G = –1, RF = RIN = 200 Ω

100mV

5ns

Figure 5. Small Signal Transient Response;

VO = 400 mV p-p, G = +1

100mV

5ns

Figure 8. Small Signal Transient Response;

VO = 400 mV p-p, G = –1, RF = RIN = 200 Ω

–4–

REV. 0

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