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AD8223BRMZ-R7

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21
AD8223
Rev. 0 | Page 6 of 20
Parameter
AD8223A AD8223B
Conditions Min Typ Max Min Typ Max Unit
GAIN
G = 5 + (80 kΩ/R
G
)
Gain Range 5 1000 5 1000 V/V
Gain Error
2
V
OUT
= −10 V to +10 V
G = 5 0.07 0.02 %
G = 10 0.10 0.3 0.10 0.2 %
G = 100 0.10 0.3 0.10 0.3 %
G = 1000 0.10 0.3 0.10 0.3 %
Nonlinearity V
OUT
= −10 V to +10 V
G = 5 5 5 ppm
G = 1000 30 30 ppm
Gain vs. Temperature T
A
= −40°C to +85°C
G = 5 10 2 ppm/°C
G > 5
1
50 50 ppm/°C
INPUT
Input Impedance
Differential 2||2 2||2 GΩ||pF
Common-Mode 2||2 2||2 GΩ||pF
Common-Mode Input Voltage
Range
3
V
IN+
= V
IN−
(−V
S
) −
0.15
(+V
S
) −
1.5
(−V
S
) −
0.15
(+V
S
) −
1.5
V
OUTPUT
Output Swing R
L
= 10 kΩ to ground (−V
S
) +
0.3
(+V
S
) −
0.8
(−V
S
) +
0.3
(+V
S
) −
0.8
V
R
L
= 100 kΩ to ground (−V
S
) +
0.1
(+V
S
) −
0.3
(−V
S
) +
0.1
(+V
S
) −
0.3
V
REFERENCE INPUT
R
IN
60 ±20% 60 ±20% kΩ
I
IN
V
IN+
= V
IN−
= V
REF
= 0 V +10 +20 +10 +20 μA
Voltage Range −V
S
+V
S
−V
S
+V
S
V
Gain to Output 1 ±
0.0002
1 ±
0.0002
V
POWER SUPPLY
Operating Range ±2 ±12 ±2 ±12 V
Quiescent Current 650 650 μA
Over Temperature T
A
= −40°C to +85°C 850 850 μA
TEMPERATURE RANGE
For Specified Performance −40 +85 −40 +85 °C
1
Because maximum supply voltage is 24 V between the negative and positive supply, these specifications at ±12V are at the part’s limit. Operation at a nominal supply
voltage slightly less than ±12 V is recommended to allow for power supply tolerances.
2
Does not include effects of external resistor, R
G
.
3
Total input range depends on common-mode voltage, differential voltage, and gain. See Figure 18 through Figure 21 and the Input Voltage Range section in the
Theory of Operation section for more information.
AD8223
Rev. 0 | Page 7 of 20
ABSOLUTE MAXIMUM RATINGS
Table 4.
Parameter Rating
Supply Voltage ±12 V
Internal Power Dissipation 650 mW
Differential Input Voltage ±V
S
Output Short-Circuit Duration Indefinite
Storage Temperature Range (R, RM) −65°C to +125°C
Operating Temperature Range −40°C to +85°C
Lead Temperature (Soldering, 10 sec) 300°C
ESD (Human Body Model) 1.5 kV
ESD (Charge Device Model) 500 V
ESD (Machine Model) 100 V
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θ
JA
is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Specification is for the device in free air.
Table 5. Thermal Resistance
Package Type θ
JA
Unit
8-Lead SOIC (R) 155 °C/W
8-Lead MSOP (RM) 200 °C/W
ESD CAUTION
AD8223
Rev. 0 | Page 8 of 20
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
–R
G
1
–IN
2
+IN
3
–V
S
4
+R
G
8
+V
S
7
OUT
6
REF
5
06925-002
AD8223
TOP VIEW
(Not to Scale)
Figure 2. Pin Configuration
Table 6. Pin Function Descriptions
Pin No. Mnemonic Descriptions
1 −R
G
Gain Resistor Terminal.
2 −IN Negative Input.
3 +IN Positive Input.
4 −V
S
Negative Supply.
5 REF Reference. Connect to a low impedance source. Output is referenced to this node.
6 OUT Output.
7 +V
S
Positive Supply.
8 +R
G
Gain Resistor Terminal.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21

AD8223BRMZ-R7

Mfr. #:
Buy AD8223BRMZ-R7
Manufacturer:
Analog Devices Inc.
Description:
Instrumentation Amplifiers SGL-Supply
Lifecycle:
New from this manufacturer.
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