ISL21440IUZ-T13

DATASHEET ISL21440 FN6532 Rev. 6.00 Mar 12, 2018 Micropower Voltage Reference with Comparator The ISL21440 is a micropower, FGA reference, and comparator on a single chip. Drawing less than 6.5µA supply current across the full operating temperature range, the ISL21440 operates from a single 2V to 11V supply and can also be used with split bipolar supplies. Features The ISL21440’s on-board reference provides a 1.182V ±0.5% output. It features programmable hysteresis and TTL/CMOS compatible outputs that sink and source current. Low bias currents permit high value divider resistors for typical circuit current drains of