CN61C

CONSONANCE Low Power Voltage Detector IC CN61C General Description The CN61C series is a highly precise and low power consumption voltage detector IC. It provides excellent circuit reliability and low cost by eliminating external components. The CN61C series performs a single function, it outputs a low level at RES pin whenever the VCC supply voltage declines below a preset threshold, keeping it asserted until VCC has risen above the detection threshold plus a hysteresis. The CN61C series provides CMOS output or open drain output. The reset comparator is designed to ignore fast transients on VCC, and the outputs are guaranteed to be in the correct logic state for VCC down to 1.15V over the temperature range. The device is available in 3 pin SOT23 package. Features  Precise Detection Threshold：±2%  Low Power Consumption：4uA(VCC=3.7V）  Operating Voltage Range：1.15V to 5.5V  Guaranteed Output Valid to VCC = +1.15V  CMOS Output and Open Drain Output  Power Sup...