OEM hybrid inductive transducer conditioner.
CISIC is an OEM hybrid specifically designed to condition all inductive LVDT and RVDT sensors.
It has an oscillator with variable frequency and amplitude for sensor primary coil excitation and a demodulator to deliver a continuous output signal that is proportional to the core position.
CISIC is used for conditioning of:
Half bridge sensors (3 wires)
Differential sensors (4 wires)
Ratiometric sensors (5 or 6 wires)
Universal conditioner for inductive position sensors (LVDT & RVDT) : differential mode (V out= A-B)/ratiometric mode (V out= (A-B)/ (A+B))
Internal oscillator and voltage reference
Voltage output proportional to sensor core position
Excitation frequency from 200Hz to 20kHZ
Sensor phase shift compensation
Unipolar power supply: 10.5V typical
Consumption (without sensor): 7mA
Linearity: 0.05% typical
Temperature: -40°C < T < +85°C
Small size packaging: SSOP24