• Part: DS1866
  • Manufacturer: Dallas Semiconducotr
  • Size: 114.80 KB
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DS1866 Key Features

  • Single 8-position Log Trimmer Potentiometer 5-dB/step
  • Operates from 2.7V to 5.5V supplies
  • Parallel interface control: P0, P1, P2
  • Standard Resistance Value: 10 kΩ
  • 8-pin DIPs; 8-pin (150) SOICs
  • Operating Temperature Range
  • Industrial: -40°C to +85°C
  • High End of Resistor
  • Low End of Resistor
  • Wiper Terminal

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DS1866 Description

H L W VCC P0 P1 P2 GND - High End of Resistor - Low End of Resistor - Wiper Terminal - 3V or 5V Power Supply Input - Position Select - Bit 0 - Position Select - Bit 1 - Position Select - Bit 2 - Ground 8-Pin SOIC (150-mil) See Mech. Drawings Section DESCRIPTION The DS1866 Log Trimmer Potentiometer is a single volatile digital potentiometer having eight positions with a 5-dB resolution per step. The device provides...

DS1866 Applications

  • Power Supply Terminal. The DS1866 will support supply voltages ranging from +2.7 to +5.5 volts. GND