The MIC842LYC5 TR is a micro-power Precision Voltage Comparator with an on-chip voltage reference. This device is intended for voltage monitoring applications. External resistors are used to set the voltage monitor threshold. When the threshold is crossed, the outputs switch polarity. The MIC842 incorporates a voltage reference and comparator with fixed internal hysteresis; two external resistors are used to set the switching threshold voltage. T MIC842 is available with push-pull or open-drain output stage. The push-pull output stage is configured either active high or active low, the open-drain output stage is only configured active low. Supply current is extremely low, making it ideal for portable applications.
±1.25% Voltage threshold accuracy
Internal 20mV hysteresis
Open drain output can be pulled to 6V regardless of VDD
(EN)
