AD8061AR Analog Devices Inc, AD8061AR Datasheet - Page 8
AD8061AR
Manufacturer Part Number
AD8061AR
Description
IC OPAMP VF R-R LP 50MA 8SOIC
Manufacturer
Analog Devices Inc
Datasheet
1.AD8061ARTZ-REEL7.pdf
(20 pages)
Specifications of AD8061AR
Rohs Status
RoHS non-compliant
Amplifier Type
Voltage Feedback
Number Of Circuits
1
Output Type
Rail-to-Rail
Slew Rate
650 V/µs
-3db Bandwidth
320MHz
Current - Input Bias
3.5µA
Voltage - Input Offset
1000µV
Current - Supply
6.8mA
Current - Output / Channel
50mA
Voltage - Supply, Single/dual (±)
2.7 V ~ 8 V, ±1.35 V ~ 4 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Gain Bandwidth Product
-
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AD8061/AD8062/AD8063
– 20
– 40
80
60
40
20
0
0.01
Figure 15. AD8062 Open-Loop Gain and Phase vs. Frequency,
–0.1
–0.2
–0.3
–0.4
–0.5
–12
0.1
–3
–6
–9
3
0
0
1
1
Figure 13. Large Signal Frequency Response
0.1
SERIES 2
Figure 14. 0.1 dB Flatness
V
S
FREQUENCY (MHz)
V
= 5V
S
10
V
10
1
S
= 5 V, R
FREQUENCY (MHz)
FREQUENCY (MHz)
G = –5
G = –2
= 3V
L
= 1 kΩ
10
V
S
= 2.7V
100
100
100
SERIES 1
V
R
V
G = +1
O
BIAS
L
V
V
R
V
S
O
BIAS
= 1kΩ
L
= 0.2V p-p
G = –1
= 5V
= 1kΩ
= 1V p-p
= 1V
= 1V
1k
200
150
100
50
0
–50
–100
–150
–200
–250
–300
1k
1k
Rev. G | Page 8 of 20
Figure 16. Harmonic Distortion for a 1 V p-p Signal vs. Input Signal DC Bias
–100
–100
–110
Figure 17. Harmonic Distortion for a 1 V p-p Output Signal vs.
–100
–110
–120
–10
–20
–30
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
–30
–40
–50
–60
–70
–80
–90
Figure 18. Harmonic Distortion vs. Output Signal DC Bias
0
0.01
0.5
0
FREQUENCY (MHz, START = 10kHz, STOP = 30MHz)
52.3Ω
1.0
1.25V dc
1kΩ
2ND
1
0.1µF
0.1
OUTPUT SIGNAL DC BIAS (V)
5V
Input Signal DC Bias
2ND
2ND @ 10MHz
+
–
2ND H
INPUT SIGNAL DC BIAS (V)
604Ω
1.5
3RD
2ND @ 1MHz
0.1µF
10µF
+
2
2ND
3RD
10MHz
50Ω
1kΩ
(R LOAD )
2.0
3RD @ 10MHz
1
3RD @ 1MHz
3
5MHz
3RD H
V
R
G = +5
V
1MΩ INPUT
2.5
S
L
O
= 1kΩ
= 5V
= 1V p-p
V
R
G = +1
S
L
= 5V
= 1kΩ
4
10
3.0
3RD
1MHz
3.5
50
5