AD811(2015) Просмотр технического описания (PDF) - Analog Devices

Номер в каталоге

Компоненты Описание

производитель

AD811
(Rev.:2015)

High Performance Video Op Amp

Analog Devices 

Data Sheet

–50

�–70

RL = 100Ω

VOUT = 2V p-p

GAIN = +2

±5V SUPPLIES

SECOND HARMONIC

–90

THIRD HARMONIC

–110

±15V SUPPLIES

SECOND

HARMONIC

THIRD HARMONIC

–130

1k

10k

100k

1M

10M

FREQUENCY (Hz)

Figure 23. Harmonic Distortion vs. Frequency

3.4

3.2

3.0

2.8

2.6

2.4

2.2

2.0

1.8

1.6 8-LEAD CERDIP

1.4

1.2

1.0

0.8

0.6

0.4

–60 –40 –20 0

TJ MAX = –175°C

20-LEAD LCC

20 40 60 80 100 120 140

AMBIENT TEMPERATURE (°C)

Figure 24. Maximum Power Dissipation vs.

Temperature for Hermetic Packages

RG

VIN

HP8130

PULSE

50Ω

GENERATOR

RFB

+VS

2–

7

AD811

3+

4

0.1µF

VOUT TO

TEKTRONIX

P6201 FET

PROBE

6

RL

0.1µF

–VS

Figure 25. Noninverting Amplifier Connection

1V

100

VIN 90

AD811

10ns

VOUT 10

0%

1V

Figure 26. Small Signal Pulse Response, Gain = +1

100

VIN 90

100mV

10ns

VOUT 10

0%

1V

Figure 27. Small Signal Pulse Response, Gain = +10

9

G = +1

6

RL = 150Ω

RG = ∞

3

0

VS = ±15V

RFB = 750Ω

–3

–6

VS = ±5V

RFB = 619Ω

–9

–12

1

10

100

FREQUENCY (MHz)

Figure 28. Closed-Loop Gain vs. Frequency, Gain = +1

Rev. G | Page 9 of 20

Share Link: