DS1804-010+

The DS1804-010+ is a 100-position Non-volatile Trimmer Potentiometer. The device provides an ideal method for trimming applications using a CPU or manual control input with minimal external circuitry. Wiper position of the DS1804 can be stored in EEPROM memory on demand. The device's wiper position is manipulated by a three-terminal port that provides an increment/decrement counter controlled interface. This port consists of the control inputs active-low CS, active-low INC and U/active-low D. The DS1804 is available in resistor grade, which include a 10kR. The device is provided in an industrial temperature grade. Additionally, the DS1804 will operate from 3V or 5V supplies and is ideal for portable application requirements.