MIC841/2
Comparator with 1.25% Reference and Adjustable Hysteresis
Features General Description The MIC841 and MIC842 are micro-power,
precision-voltage comparators with an on-chip voltage
reference. 1.5V to 5.5V Operating Range
1.5 ОјA Typical Supply Current
В±1.25% Voltage Threshold Accuracy
10 nA Maximum Input Leakage Current Over
Temperature
10 Ојs Propagation Delay
Externally Adjustable Hysteresis (MIC841)
Internal 20 mV 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 1.6 mm x 1.6 mm TDFN (MIC841)
4-Pin 1.2 mm x 1.6 mm TDFN (MIC842) Both devices are intended for voltage monitoring
applications. External resistors are used to set the …