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WF3050D 0.4BAR 40KPA IIC Digitalmodell Absolutes Drucksensor -Paket LGA4

  • Piezo-resistive Silizium-Mikrosensor
  • Messertyp -Drucksensor
  • Pressure range:-40..0kPa..40kPa(400hPa/40000Pa
    /0.04MPa/0.4bar/5.80psi/300mmHg)
  • Betriebsspannung 3.3V
  • Operating mode current: ~1mA (typical)
  • Sleep Mode current: 0.1uA (typical)
  • Digital interface: I2C Interface
  • Relative accuracy: ±0.3 hPa(±0.0333% FS)
  • Pressure Sensitivity: 0.027 Pa/LSB
  • Temperature Compensation: -40℃ ~ 85℃
  • Package: LGA4
  • 24 Bit Σ-Δ ADC
  • ROHS konform und halogenfrei

Einführung

WF3050D series product is the pressure sensor which measures gauge pressures. It consists of a silicon micro-machined sensing element chip and a signal conditioning ASIC. The ASIC is equipped with a 24-bit resolution Σ-Δ ADC and outputs a highly precise pressure value as a digital value.
WF3050D series products provides digital output interface. It can achieve ESD robustness, fast response time, high accuracy and linearity as well as long-term stability. All measurement data is fully calibrated and temperature compensated. In addition, it allows for easy system integration.
This series pressure sensor use LGA4 package which is suitable for lots application.

Anwendungen

◼ BPM
◼ Unterhaltungselektronik
◼ Haushalt elektronisch
◼ Industrial Monitor und Kontrolle
◼ Medizinpflege
◼ Blutdruckmonitor vom Typ Watch-Typ
◼ Blutdruckmessung des Handgelenks

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