R3130NxxB/D/H (SOT23-3) are the limited products and R3131N (SOT-23-3) is the discontinued product as of March, 2016.
R3130N/R3131N SERIES
Low Voltage Detector with Built-in Delay Circuit
NO.EA-073-160315
OUTLINE
R3130N/R3131N Series are CMOS-based low voltage detector ICs with built-in delay circuit, high Detector Threshold accuracy and ultra low suppl...
