CISIC Series

OEM hybrid inductive transducer conditioner

  • 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

Download Product DatasheetCISIC, 690510889

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Description

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)

Main characteristics

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