Komparator i sygnał odniesienia napięcia Montaż powierzchniowy MIC842LYC5-TR Napięcie SC-70

The MIC841 and MIC842 are micropower, precision voltage comparators with an on-chip voltage reference. Both devices are 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.1.5V to 5.5V operating range 1.5μA typical supply current ±1.25% voltage threshold accuracy 10nA maximum input leakage current over temperature 10μs propagation delay Externally adjustable hysteresis (MIC841) Internal 20mV hysteresis (MIC842) Output options Push-pull, active high Push-pull, active low Open drain, active low Open drain output can be pulled to 6V regardless of VDD Immune to brief input transients Teeny™ 5-pin SC-70 package 6-pin 1.6mm x 1.6mm TDFN (MIC841) 4-pin 1.2mm x 1.6mm TDFN (MIC842)