AD8222-EVAL 查看數據表（PDF） - Analog Devices
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AD8222-EVAL Datasheet PDF : 24 Pages
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AD8222
Parameter
GAIN
Gain Range
Gain Error
G=1
G = 10
G = 100
G = 1000
Gain Nonlinearity
G=1
G = 10
G = 100
Gain vs. Temperature
G=1
G > 12
INPUT
Input Impedance
Differential
Common Mode
Input Operating Voltage Range3
Overtemperature
Input Operating Voltage Range3
Overtemperature
OUTPUT
Output Swing
Overtemperature
Output Swing
Overtemperature
Short-Circuit Current
POWER SUPPLY
Operating Range
Quiescent Current (per Amplifier)
Overtemperature
TEMPERATURE RANGE
Specified Performance
Operational4
Conditions
G = 1 + (49.4 kΩ/RG)
VOUT ± 10 V
VOUT = –10 V to +10 V
VS = ±2.3 V to ±5 V
T = −40°C to +85°C
VS = ±5 V to ±18 V
T = −40°C to +85°C
RL = 10 kΩ
VS = ±2.3 V to ±5 V
T = −40°C to +85°C
VS = ±5 V to ±18 V
T = −40°C to +85°C
VS = ±2.3 V to ±18 V
T = −40°C to +85°C
A Grade
B Grade
Min
Typ Max
Min
Typ Max
Unit
1
10000 1
10000 V/V
0.05
0.02
%
0.3
0.15
%
0.3
0.15
%
0.3
0.15
%
3
10
7
20
7
20
1
5
ppm
7
20
ppm
7
20
ppm
3
10
−50
2
5
ppm/°C
−50
ppm/°C
−VS + 1.9
−VS + 2.0
−VS + 1.9
−VS + 2.0
100||2
100||2
+VS − 1.1
+VS − 1.2
+VS − 1.2
+VS − 1.2
−VS + 1.9
−VS + 2.0
−VS + 1.9
−VS + 2.0
100||2
100||2
+VS − 1.1
+VS − 1.2
+VS − 1.2
+VS − 1.2
GΩ||pF
GΩ||pF
V
V
V
V
−VS + 1.1
−VS + 1.4
−VS + 1.2
−VS + 1.6
18
+VS − 1.2 −VS + 1.1
+VS − 1.3 −VS + 1.4
+VS − 1.4 −VS + 1.2
+VS − 1.5 −VS + 1.6
18
+VS − 1.2 V
+VS − 1.3 V
+VS − 1.4 V
+VS − 1.5 V
mA
±2.3
±18
±2.3
±18
V
0.9 1.1
0.9 1.1
mA
1
1.2
1
1.2
mA
−40
+85
−40
+85
°C
−40
+125
−40
+125
°C
1 Refers to differential configuration shown in Figure 49.
2 Does not include the effects of external resistor RG.
3 One input grounded. G = 1.
4 See Typical Performance Characteristics for expected operation between 85°C to 125°C.
Rev. 0 | Page 4 of 24
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