AD8221ARM Analog Devices Inc, AD8221ARM Datasheet - Page 6

• Manufacturer Part Number: AD8221ARM
• Description: Precision Instrumentation Amplifier
• Manufacturer: Analog Devices Inc

Specifications of AD8221ARM

• Rohs Status: RoHS non-compliant
• Design Resources: Low Cost, High Voltage, Programmable Gain Instrumentation Amplifier Using AD5292 and AD8221 (CN0114) Low Cost Programmable Gain Instrumentation Amplifier Circuit Using ADG1611 and AD620 (CN0146)
• Amplifier Type: Instrumentation
• Number Of Circuits: 1
• Slew Rate: 2 V/µs
• -3db Bandwidth: 825kHz
• Current - Input Bias: 500pA
• Voltage - Input Offset: 60µV
• Current - Supply: 900µA
• Current - Output / Channel: 18mA
• Voltage - Supply, Single/dual (±): 4.6 V ~ 36 V, ±2.3 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -
• Gain Bandwidth Product: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD8221
Parameter
REFERENCE INPUT
POWER SUPPLY
DYNAMIC RESPONSE
GAIN
INPUT
OUTPUT
R
I
Voltage Range
Gain to Output
Operating Range
Quiescent Current
Settling Time 0.01%
Settling Time 0.001%
Slew Rate
Gain Range
Gain Error
Gain Nonlinearity
Gain vs. Temperature
Input Impedance
Input Operating Voltage Range
Input Operating Voltage Range
Output Swing
Output Swing
Short-Circuit Current
Small Signal –3 dB Bandwidth
IN
IN
Over Temperature
G = 1
G = 10
G = 100
G = 1000
G = 1 to 100
G = 1000
G = 1 to 100
G = 1000
G = 1
G = 10
G = 100
G = 1000
G = 1 to 10
G = 100
G = 1000
G = 1 to 100
G = 1
G > 1
Differential
Common Mode
Over Temperature
Over Temperature
Over Temperature
Over Temperature
2
3
Conditions
V
V
T = −40°C to +85°C
10 V step
10 V step
G = 1
G = 5 to 100
G = 1 + (49.4 kΩ/R
V
V
R
R
R
R
V
T = −40°C to +85°C
V
T = −40°C to +85°C
R
V
T = −40°C to +85°C
V
T = −40°C to +85°C
L
L
L
L
L
IN+
S
OUT
OUT
S
S
S
S
= 10 kΩ
= 10 kΩ
= 10 kΩ
= 2 kΩ
= 10 kΩ
= ±2.3 V to ±18 V
= ±2.3 V to ±5 V
= ±5 V to ±18 V
= ±2.3 V to ±5 V
= ±5 V to ±18 V
, V
± 10 V
= −10 V to +10 V
Rev. C | Page 6 of 24
IN−
, V
REF
= 0
G
)
Min
−V
±2.3
1.5
2
1
–V
–V
–V
–V
–V
–V
–V
–V
S
S
S
S
S
S
S
S
S
+ 1.9
+ 2.0
+ 1.9
+ 2.0
+ 1.1
+ 1.4
+ 1.2
+ 1.6
Typ
20
50
0.9
1
825
562
100
14.7
10
80
13
110
2
2.5
5
7
10
15
3
100||2
100||2
18
1 ± 0.0001
ARM Grade
Max
60
+V
±18
1
1.2
1000
0.1
0.3
0.3
0.3
15
20
50
100
10
–50
+V
+V
+V
+V
+V
+V
+V
+V
S
S
S
S
S
S
S
S
S
− 1.1
− 1.2
− 1.2
− 1.2
− 1.2
− 1.3
− 1.4
− 1.5
V
Unit
kΩ
µA
V
V/V
V
mA
mA
kHz
kHz
kHz
kHz
µs
µs
µs
µs
V/µs
V/µs
V/V
%
%
%
%
ppm
ppm
ppm
ppm
ppm/°C
ppm/°C
GΩ/pF
GΩ/pF
mA
V
V
V
V
V
V
V