DS1804Z-100

The DS1804Z-100 is one member of the DS1804 family which designed as the NV trimmer potentiometer that is a nonvolatile digital potentiometer having 100 positions. It can be used in low-cost trimming applications because of the CPU or manual control input with minimal external circuitry. And three packaging options are available and include the 8-pin (300-mil) DIP, 8-pin (150-mil) SOIC, 8-pin (118-mil) uSOP, and the flip chip package.

Features of the DS1804Z-100 are:(1)single 100-position taper potentiometer;(2)nonvolatile "on-demand" wiper storage;(3)operates from 3V or 5V suppli-es;(4)up/down, increment-controlled interface;(5)industrial operating temperature:-40ºC to +85ºC;(6)standard resistance values:100 k.

The absolute maximum ratings of the DS1804Z-100 can be summarized as:(1)voltage on any pin relative to ground:-1.0V to +7.0V;(2)operating tempera-ture:-40°C to +85°C;(3)storage temperature:-55°C to +125°C;(4)soldering temperature:260°C for 10 seconds. If you want to know more information such as the electrical characteristics about the DS1804Z-100, please download the datasheet in www.seekic.com or www.chinaicmart.com.