ad706aq Analog Devices, Inc., ad706aq Datasheet - Page 6
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ad706aq
Manufacturer Part Number
ad706aq
Description
Dual Picoampere Input Current Bipolar Op Amp
Manufacturer
Analog Devices, Inc.
Datasheet
1.AD706AQ.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD706AQ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
AD706
Figure 4b. Unity Gain Follower Large
Signal Pulse Response, R
C
L
= 1,000 pF
–100
–120
–140
–160
–80
2.21k
10
Figure 2a. Crosstalk vs. Frequency
Figure 2b. Crosstalk Test Circuit
SINE WAVE
GENERATOR
6
5
100
AD706
1/2
+V
2
3
CROSSTALK = 20 LOG
8
S
FREQUENCY – Hz
F
+V
AD706
= 10 k Ω ,
20k
S
1/2
–V
0.1 F
4
S
7
1k
0.1 F
1 F
1
10
0.1 F
10k
V
V
OUT2
OUT1
R
2k
Figure 4c. Unity Gain Follower
Small Signal Pulse Response,
R
L
–20dB
F
20V p-p
= 0 Ω , C
V
V
OUT2
OUT1
100k
L
= 100 pF
–6–
Figure 4a. Unity Gain Follower (For large signal
applications, resistor R
through the input protection diodes.)
Figure 3. Magnitude of Closed-Loop Output
Impedance vs. Frequency
0.001
1000
0.01
V
100
0.1
SQUARE
WAVE
INPUT
10
IN
1
1
10
AD706
AV = –1000
1/2
–V
+V
I
8
OUT
4
S
S
Figure 4d. Unity Gain Follower
Small Signal Pulse Response,
R
R
= +1mA
F
F
FREQUENCY – Hz
100
= 0 Ω , C
F
0.1 F
limits the current
0.1 F
L
1k
2k
= 1000 pF
R
L
AV = + 1
10k
C
V
L
OUT
100k
REV. E