AD822–SPECIFICATIONS
(V =
S
15 V @ T
A
= 25 C, V
CM
= 0 V, V
OUT
= 0 V, unless otherwise noted.)
Min
AD822A
Typ
0.4
0.5
2
2
40
0.5
2
0.5
500
500
100
100
30
20
2000
500
45
Max
2
3
25
5
20
500
500
100
100
30
20
Min
AD822B
Typ
0.3
0.5
2
2
40
0.5
2
0.5
2000
500
45
Max
1.5
2.5
12
2.5
12
Unit
mV
mV
mV/∞C
pA
pA
nA
pA
nA
V/mV
V/mV
V/mV
V/mV
V/mV
V/mV
Parameter
DC PERFORMANCE
Initial Offset
Max Offset over Temperature
Offset Drift
Input Bias Current
at T
MAX
Input Offset Current
at T
MAX
Open-Loop Gain
T
MIN
to T
MAX
Conditions
V
CM
= 0 V
V
CM
= –10 V
V
CM
= 0 V
V
O
= +10 V to –10 V
R
L
= 100 kW
R
L
= 10 kW
T
MIN
to T
MAX
R
L
= 1 kW
T
MIN
to T
MAX
NOISE/HARMONIC PERFORMANCE
Input Voltage Noise
0.1 Hz to 10 Hz
f = 10 Hz
f = 100 Hz
f = 1 kHz
f = 10 kHz
Input Current Noise
0.1 Hz to 10 Hz
f = 1 kHz
Harmonic Distortion
f = 10 kHz
DYNAMIC PERFORMANCE
Unity Gain Frequency
Full Power Response
Slew Rate
Settling Time
to 0.1%
to 0.01%
MATCHING CHARACTERISTICS
Initial Offset
Max Offset over Temperature
Offset Drift
Input Bias Current
Crosstalk @ f = 1 kHz
f = 100 kHz
INPUT CHARACTERISTICS
Common-Mode Voltage Range
1
T
MIN
to T
MAX
CMRR
T
MIN
to T
MAX
Input Impedance
Differential
Common Mode
OUTPUT CHARACTERISTICS
Output Saturation Voltage
2
V
OL
–V
EE
T
MIN
to T
MAX
V
CC
–V
OH
T
MIN
to T
MAX
V
OL
–V
EE
T
MIN
to T
MAX
V
CC
–V
OH
T
MIN
to T
MAX
V
OL
–V
EE
T
MIN
to T
MAX
V
CC
–V
OH
T
MIN
to T
MAX
Operating Output Current
T
MIN
to T
MAX
Capacitive Load Drive
POWER SUPPLY
Quiescent Current T
MIN
to T
MAX
Power Supply Rejection
T
MIN
to T
MAX
2
25
21
16
13
18
0.8
R
L
= 10 kW
V
O
=
±
10 V
–85
1.9
45
3
4.1
4.5
3
4
3
25
R
L
= 5 kW
–130
–93
–15.2
–15.2
70
70
+14
+14
80
10
13
0.5
10
13
2.8
–15.2
–15.2
74
74
2
25
21
16
13
18
0.8
–85
1.9
45
3
4.1
4.5
2
2.5
3
12
–130
–93
+14
+14
90
10
13
0.5
10
13
2.8
mV
p-p
nV/÷Hz
nV/÷Hz
nV/÷Hz
nV/÷Hz
fA p-p
fA/÷Hz
dB
MHz
kHz
V/ms
ms
ms
mV
mV
mV/∞C
pA
dB
dB
V
V
dB
dB
W
pF
W
pF
V
O
p-p = 20 V
V
O
= 0 V to
±
10 V
V
CM
= –15 V to +12 V
I
SINK
= 20
mA
I
SOURCE
= 20
mA
I
SINK
= 2 mA
I
SOURCE
= 2 mA
I
SINK
= 15 mA
I
SOURCE
= 15 mA
20
15
5
10
40
80
300
800
7
10
14
20
55
80
110
160
500
1000
1500
1900
20
15
5
10
40
80
300
800
7
10
14
20
55
80
110
160
500
1000
1500
1900
350
1.4
80
1.8
70
70
350
1.4
80
1.8
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
pF
mA
dB
dB
V
S
+ = 5 V to 15 V
70
70
–4–
REV. D
ETC [ ETC ]
