LM393 -Low Power Low Offset Voltage Dual Comparator rd50 The presence of dust can

The presence of dust can be detected by the photometry of only one pulse

Special for APM2

1mm Rated Voltage DC 12V

Resistance 180k ohm (1803) Brand Resistor Chip size 1206 Tolerance 1% Power 1/4W Temperature Range -55°C to +125°C Mounting Type Surface mount No

Its General purpose amplifier transistor

LM393 -Low Power Low Offset Voltage Dual Comparator rd50 The presence of dust canThese devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1. 5 V more positive than the input common mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open collector outputs to