Description
H - High-Terminal of Potentiometer
L - Low-Terminal of Potentiometer
W - Wiper of Potentiometer
VCC - 3V or 5V Power Supply
CS - Chip Select
U/ D - Up/Down Control
INC - Increment/Decrement Wiper Control
GND
- Ground
DESCRIPTION
The DS1804 NV trimmer potentiometer is a nonvolatile digital
Features
- Single 100-Position Taper Potentiometer.
- Nonvolatile (NV) On-Demand Wiper
Storage.
- Operates from 3V or 5V Supplies.
- Up/Down, Increment-Controlled Interface.
- Available in 8-Pin (300 mils) DIP, 8-Pin
(150 mils) SO, and 8-Pin (118 mils) µSOP.
- -40°C to +85°C Operating Temperature
Range.
- Standard Resistance Values:.
- DS1804-010: 10kΩ.
- DS1804-050: 50kΩ.
- DS1804-100: 100kΩ
PIN.
DS1804 Datasheet
