Tutorial: MAX31820PAR / DS1822-PAR

Converts a physical quantity into a signal for a measuring circuit.

MAX31820PAR / DS1822-PAR

Tutorial / documentation

Sensors

Quick documentation & first test preparation

  1. Identify component MAX31820PAR and its package.
  2. Check the measured quantity, useful range and calibration method.
  3. Identify the output interface and compatible electrical levels.
  4. Consult the application circuit in the linked documentation before testing.

MAX31820PAR

1-Wire, Parasite-Power, Ambient Temperature Sensor TO-92

  • 1-Wire, Parasite-Power, Ambient Temperature Sensor TO-92
  • Check the measured quantity, useful range and calibration method.
  • Identify the output interface and compatible electrical levels.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

DS1822-PAR

Econo 1-Wire Parasite-Power Digital Thermometer TO-92

  • Econo 1-Wire Parasite-Power Digital Thermometer TO-92
  • Check the measured quantity, useful range and calibration method.
  • Identify the output interface and compatible electrical levels.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

Inputs and outputs must match the function described in the selected reference’s documentation.