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Preliminary Technical Data
FEATURES
Gain set with 1 resistor per amplifier Gain = 5 to 1000 Inputs Voltage range to 150 mV below negative rail 25 nA maximum input bias current 30 nV/√Hz, RTI noise @ 1 kHz Power supplies Dual supply: ±2.5V to ±12.5 Single supply: 3V to 25V 600 μA maximum supply current
Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier AD8223
CONNECTION DIAGRAM
–RG –IN +IN –VS
1 2 3 4 8
+RG +VS OUTPUT REF
06925-001
– + AD8223
7 6 5
Figure 1.
AD8223 Datasheet
