Fully Integrated, Hall-Effect-Based Linear Current Sensor ICACS756xCB with 3 kVRMS Voltage Isolation and a Low-Resistance Current Conductor +5 V IP+ VCC To all subcircuits fset Amp Out VIOUT 0.1 µF Filter Dynamic Of Cancellation Gain Temperature Coefficient Offset Trim Control GND IP– Functional Block DiagramTerminal List IP+ 4 NumberNameDescription 3 VIOUT 2 GND 1 VCC Device power supply terminal 1 VCC 2 GND Signal ground terminal IP– 5 3 VIOUT Analog output signal 4 IP+ Terminal for current being sampled Pinout Diagram 5 IP– Terminal for current being sampled 3 Allegro MicroSystems 955 Perimeter Road Manchester, NH 03103-3353 U.S.A. www.allegromicro.com