AD622
Parameter
DYNAMIC RESPONSE
Small Signal −3 dB Bandwidth
G=1
G = 10
G = 100
G = 1000
Slew Rate
Settling Time to 0.1%
G = 1 to 100
NOISE
Voltage Noise, 1 kHz
Input Voltage Noise, e
ni
Output Voltage Noise, e
no
RTI, 0.1 Hz to 10 Hz
G=1
G = 10
G = 100
Current Noise
0.1 Hz to 10 Hz
REFERENCE INPUT
R
IN
I
IN
Voltage Range
Gain to Output
POWER SUPPLY
Operating Range
Quiescent Current
Over Temperature
TEMPERATURE RANGE
For Specified Performance
1
2
Conditions
Min
Typ
Max
Unit
1000
800
120
12
1.2
10 V step
10
Total RTI Noise = √(e
2ni
) + (e
no
⁄G)2
12
72
4.0
0.6
0.3
100
10
20
50
−V
S
+ 1.6
1 ± 0.0015
±2.6
V
S
= ±2.6 V to ±18 V
0.9
1.1
−40 to +85
±18
1.3
1.5
kHz
kHz
kHz
kHz
V/μs
μs
nV/√Hz
nV/√Hz
μV p-p
μV p-p
μV p-p
fA/√Hz
pA p-p
kΩ
μA
V
f = 1 kHz
V
IN+
, V
REF
= 0
60
+V
S
– 1.6
V
mA
mA
°C
Does not include effects of External Resistor R
G
.
One input grounded, G = 1.
3
Defined as the same supply range that is used to specify PSR.
Rev. D | Page 4 of 16
AD [ ANALOG DEVICES ]
