AD8479
AD8479 is Very High Common-Mode Voltage Precision Difference Amplifier manufactured by Analog Devices.
Data Sheet
Features
±600 V mon-mode voltage range Rail-to-rail output Fixed gain of 1 Wide power supply range of ±2.5 V to ±18 V 550 μA typical power supply current Excellent ac specifications
90 dB minimum CMRR 310 kHz bandwidth High accuracy dc performance 5 ppm maximum gain nonlinearity 10 µV/°C maximum offset voltage drift 5 ppm/°C maximum gain drift
APPLICATIONS
High voltage current sensing Battery cell voltage monitors Power supply current monitors Motor controls Isolation
Very High mon-Mode Voltage Precision Difference Amplifier AD8479
FUNCTIONAL BLOCK DIAGRAM
REF(- ) 1
8 NC
1MΩ
- IN 2
+IN 3 1MΩ
- VS 4
7 +VS 6 OUTPUT
5 REF(+)
11118-001
NOTES 1. NC = NO CONNECT. DO...
