AD822ARZ Analog Devices Inc, AD822ARZ Datasheet - Page 6
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AD822ARZ
Manufacturer Part Number
AD822ARZ
Description
IC OPAMP GP R-R 1.9MHZ LP 8SOIC
Manufacturer
Analog Devices Inc
Specifications of AD822ARZ
Slew Rate
3 V/µs
Design Resources
16-Bit Fully Isolated 4 mA to 20 mA Output Module Using AD5662, ADuM1401, and External Amplifiers (CN0064)
Amplifier Type
General Purpose
Number Of Circuits
2
Output Type
Rail-to-Rail
Gain Bandwidth Product
1.9MHz
-3db Bandwidth
1.9MHz
Current - Input Bias
2pA
Voltage - Input Offset
400µV
Current - Supply
1.4mA
Current - Output / Channel
20mA
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
Low Power
No. Of Amplifiers
2
Bandwidth
1.8MHz
Supply Voltage Range
± 1.5V To ± 18V
Amplifier Case Style
SOIC
No. Of Pins
8
Common Mode Rejection Ratio
80
Current, Input Bias
2 pA
Current, Input Offset
2 pA
Current, Output
20 mA
Harmonic Distortion
-85 dB
Impedance, Thermal
160 °C/W
Number Of Amplifiers
Dual
Package Type
SOIC-8
Resistance, Input
10^13 Ohms
Temperature, Operating, Range
-40 to +85 °C
Voltage, Input
+14 V
Voltage, Noise
25 nV/sqrt Hz
Voltage, Offset
0.4 mV
Voltage, Output, High
800 mV
Voltage, Output, Low
300 mV
Voltage, Supply
±15 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
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Company
Part Number
Manufacturer
Quantity
Price
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AD822
V
Table 2.
Parameter
DC PERFORMANCE
NOISE/HARMONIC PERFORMANCE
DYNAMIC PERFORMANCE
MATCHING CHARACTERISTICS
INPUT CHARACTERISTICS
S
Initial Offset
Maximum Offset Over Temperature
Offset Drift
Input Bias Current
Input Offset Current
Open-Loop Gain
Input Voltage Noise
Input Current Noise
Harmonic Distortion
Unity-Gain Frequency
Full Power Response
Slew Rate
Settling Time
Initial Offset
Maximum Offset Over Temperature
Input Bias Current
Input Voltage Range
Common-Mode Rejection Ratio (CMRR)
Input Impedance
= ±5 V @ T
Crosstalk @ f = 1 kHz
Crosstalk @ f = 100 kHz
T
T
T
At T
At T
f = 0.1 Hz to 10 Hz
f = 10 Hz
f = 100 Hz
f = 1 kHz
f = 10 kHz
f = 0.1 Hz to 10 Hz
f = 1 kHz
f = 10 kHz
to 0.1%
to 0.01%
Offset Drift
T
Differential
Common Mode
MIN
MIN
MIN
MIN
MAX
MAX
to T
to T
to T
to T
MAX
MAX
MAX
MAX
A
= 25°C, V
1
, T
MIN
CM
to T
= 0 V, V
MAX
OUT
= 0 V, unless otherwise noted.
Conditions
V
V
R
R
R
R
V
V
V
V
R
R
V
V
CM
OUT
L
L
L
L
OUT
OUT
OUT
OUT
L
L
CM
CM
= 100 kΩ
= 10 kΩ
= 1 kΩ
= 10 kΩ
= 5 kΩ
= 5 kΩ
= −5 V to +4 V
= −5 V to +2 V
= −5 V to +2 V
= −4 V to +4 V
= ±4.5 V
p-p = 9 V
= 0 V to ±4.5 V
= 0 V to ±4.5 V
Rev. I | Page 6 of 24
Min
400
400
80
80
20
10
−5.2
66
66
Typ
0.1
0.5
2
2
0.5
2
0.5
1000
150
30
2
25
21
16
13
18
0.8
−93
1.9
105
3
1.4
1.8
3
−130
−93
80
10
10
A Grade
13
13
||0.5
||2.8
Max
0.8
1.5
25
5
20
1.0
3
25
+4
Min
400
400
80
80
20
10
−5.2
69
66
Typ
0.1
0.5
2
2
0.5
2
0.5
1000
150
30
2
25
21
16
13
18
0.8
−93
1.9
105
3
1.4
1.8
3
−130
−93
80
10
10
B Grade
13
13
||0.5
||2.8
Max
0.4
1
10
2.5
10
0.5
2
10
+4
Unit
mV
mV
μV/°C
pA
nA
pA
nA
V/mV
V/mV
V/mV
V/mV
V/mV
V/mV
μV p-p
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
fA p-p
fA/√Hz
dB
MHz
kHz
V/μs
μs
μs
mV
mV
μV/°C
pA
dB
dB
V
dB
dB
Ω||pF
Ω||pF