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NSC2860X - General Capacitive Sensor Conditioner

Datasheet Summary

Description

4.1.

NORMAL REGISTERS 8 4.1.

5.

Features

  • Integrated JEFT controller.
  • C/V converter with at most ±16pF differential input.
  • 24-bit ADC for primary signal measurement.
  • 24-bit ADC for temperature measurement.
  • Internal and external temperature sensor supported.
  • Low drift voltage reference.
  • 1x to 8x digital gain.
  • 16-bit DAC.
  • Multiple filter settings.
  • Built in sensor calibration logic.
  • 4~20mA output.
  • Ratio metric or absolute voltage output.
  • PWM output.
  • I2C, SPI, OWI outpu.

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Datasheet Details

Part number NSC2860X
Manufacturer NOVOSENSE
File Size 1.68 MB
Description General Capacitive Sensor Conditioner
Datasheet download datasheet NSC2860X Datasheet
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NSC2860X General Capacitive Sensor Conditioner Datasheet (EN) 1.0 Product Overview The NSC2860X is an ASSP chip developed specifically for industrial transmitters with 4~20mA current output, 0~5V voltage output or 0~10V voltage output. It is designed to interface with capacitive pressure sensors by integrating an internal capacitance-to-voltage conversion circuit. It also provides a convenient OWI interface for direct communication via analog output line, allowing customers to easily calibrate and store calibration coefficients after sensor assembly. In addition, the NSC2860X also integrates a JFET controller that can be used directly in standard industrial loop power applications at 24V without the need for an additional power supply controller.
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