AD823AR Analog Devices Inc, AD823AR Datasheet - Page 8
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AD823AR
Manufacturer Part Number
AD823AR
Description
IC OPAMP JFET R-R DUAL LN 8SOIC
Manufacturer
Analog Devices Inc
Datasheet
1.AD823ARZ.pdf
(20 pages)
Specifications of AD823AR
Slew Rate
25 V/µs
Rohs Status
RoHS non-compliant
Amplifier Type
J-FET
Number Of Circuits
2
Output Type
Rail-to-Rail
-3db Bandwidth
16MHz
Current - Input Bias
5pA
Voltage - Input Offset
700µV
Current - Supply
7mA
Current - Output / Channel
17mA
Voltage - Supply, Single/dual (±)
3 V ~ 36 V, ±1.5 V ~ 18 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Op Amp Type
Precision
No. Of Amplifiers
2
Bandwidth
16MHz
Supply Voltage Range
± 1.5V To ± 18V
Amplifier Case Style
SOIC
No. Of Pins
8
Gain Bandwidth Product
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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Company
Part Number
Manufacturer
Quantity
Price
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AD823
110
100
–100
–110
1000
90
80
70
60
–40
–50
–60
–70
–80
–90
100
100
0.1
10
Figure 12. Open-Loop Gain vs. Output Voltage, V
100
–2.5
1
V
S
V
V
R
+V
V
R
Figure 13. Total Harmonic Distortion vs. Frequency
= ±2.5V
S
OUT
L
OUT
L
Figure 11. Open-Loop Gain vs. Load Resistance
–2.0
S
= ±15V
= 600Ω
= 100Ω
= +3V
= 10V p-p
= 2V p-p
–1.5 –1.0
1k
1k
LOAD RESISTANCE (Ω)
OUTPUT VOLTAGE (V)
V
V
R
S
OUT
L
FREQUENCY (Hz)
–0.5
= ±2.5V
= 1kΩ
= 2V p-p
R
10k
R
R
L
10k
0
L
L
= 10kΩ
= 100Ω
= 1kΩ
0.5
+V
V
R
OUT
1.0
L
S
= 5kΩ
+V
V
R
100k
= +5V
OUT
L
= 2V p-p
S
100k
= 5kΩ
1.5
= +3V
= 2V p-p
ALL
OTHERS
S
2.0
= ±2.5 V
500k
1M
2.5
Rev. D | Page 8 of 20
100
–20
100
80
60
40
20
95
94
93
92
91
90
89
88
87
86
0
100
30
10
3
–55
Figure 15. Open-Loop Gain and Phase Margin vs. Frequency
10
Figure 16. Input Voltage Noise vs. Frequency
Figure 14. Open-Loop Gain vs. Temperature
1k
–25
100
10k
5
FREQUENCY (Hz)
TEMPERATURE (°C)
FREQUENCY (Hz)
1k
100k
35
GAIN
10k
1M
65
PHASE
10M
R
C
100k
L
L
95
= 2kΩ
= 20pF
R
+V
+V
L
S
S
= 2kΩ
= +5V
100M
= +5V
100
80
60
40
20
0
–20
125
1M