| Overall Width: | 19.05 (Dia.)mm |
|---|---|
| Stroke: | ±2.5 → ±50.8mm |
| Brand: | Analog Devices |
| Sensitivity: | 94.5 mV/V/mm |
| Minimum Operating Temperature: | -55°C |
| Maximum Operating Temperature: | +95°C |
| Overall Height: | 44.5mm |
| Energising Voltage Range: | 3 Vrms |
Quick Details
Specifications
The EVAL-CN0301-SDPZ (803-1706) is an evaluation board from Analog Devices implementing a complete adjustment-free linear variable differential transformer (LVDT) signal conditioning circuit; EVAL-CFTL-LVDT (803-1591) is the LVDT required for use with the evaluation board.
The evaluation board circuit uses the AD698 LVDT Signal Conditioner IC which contains a sine wave oscillator and a power amplifier to generate the required excitation signals that drive the primary side of the LVDT; it also converts the LVDT secondary output into a dc voltage. The circuit produces an I2C compatible digital output via an AD7992 12-bit ADC.
AD698 Universal LVDT Signal Conditioner
AD8615 Precision CMOS RRIO Op-Amp
AD7992 12-bit ADC with I2C interface
The evaluation board circuit uses the AD698 LVDT Signal Conditioner IC which contains a sine wave oscillator and a power amplifier to generate the required excitation signals that drive the primary side of the LVDT; it also converts the LVDT secondary output into a dc voltage. The circuit produces an I2C compatible digital output via an AD7992 12-bit ADC.
AD698 Universal LVDT Signal Conditioner
AD8615 Precision CMOS RRIO Op-Amp
AD7992 12-bit ADC with I2C interface