OOrrddeerriinngg IInnffoorrmmaattiioonn PART TEMP RANGE PIN-PACKAGE DS1990A-F5+ -40°.

The DS1990A serial number iButton® is a rugged data carrier that serves as an electronic registration number for automatic identification. Data is transferred serially through the 1-Wire® protocol, which requires only a single data lead and a ground .

DS1990R

DS1991

DS1992

DS1993

DS1994

DS1995

DS1996

DS1904

DS1920

DS1921G

DS1921H

DS1921L-F5X

DS1921Z