DS18B20U+

DS18B20U+ is the µSOP-8 variant of Analog Devices' programmable-resolution 1-Wire digital thermometer — the smallest-footprint member of the family, for multi-point temperature monitoring on dense boards where even the SO-8 is too wide. Performance matches the family: −55 °C to +125 °C range, ±0.5 °C accuracy from −10 °C to +85 °C, 9- to 12-bit programmable resolution, and a unique factory-programmed 64-bit ID per device, so dozens of sensors share a single data line. Selection advice: the U code denotes the 8-pin µSOP package and the + the lead-free finish; the tape-and-reel ordering form DS18B20U+T&R is the same orderable device, so match the packing form to your line. Choose between this, the SO-8 DS18B20Z+ and the TO-92 DS18B20+ on this site by assembly process and footprint — the sensing specification does not change.