Datasheet Summary
DS1809 Dallastat
Features
- 64-Position Linear Taper
- Two Nonvolatile Wiper Storage Options
- Operates from +4.5V to +5.5V Supplies
- Operating Temperature Range:
- Industrial: -40°C to +85°C
- Electronic Interface Provides Either Digital or Pushbutton Control
- Low-Cost Alternative to Mechanical
Solutions
- Standard Resistance Values
- DS1809-010 10kΩ
- DS1809-050 50kΩ
- DS1809-100 100kΩ
PIN ASSIGNMENT
RH 1 UC 2 STR 3 RL 4
8 VCC 7 DC 6 RW 5 GND
PDIP (300 mils) SO (150 mils) μSOP (118 mils)
PIN DESCRIPTION
- Supply Voltage RH
- High End of Resistor RL
- Low End of Resistor RW
- Wiper Terminal UC
- Up Control Input
- Down Control Input
- Storage Enable Input
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