LM1815EP - Enhanced Plastic Adaptive Variable Reluctance Sensor Amplifier
The LM1815EP is an adaptive sense amplifier and default gating circuit for motor control applications.
The sense amplifier provides a one-shot pulse output whose leading edge coincides with the negative-going zero crossing of a ground referenced input signal such as from a variable reluctance magnet
LM1815EP Features
* Adaptive hysteresis Single supply operation Ground referenced input True zero crossing timing reference Operates from 2V to 12V supply voltage Handles inputs from 100 mVP-P to over 120VP-P with external resistor
* CMOS compatible logic
* Applications
* Sel
