Datasheet Summary
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SNOSBU8F
- SEPTEMBER 2000
- REVISED MARCH 2013
LM1815 Adaptive Variable Reluctance Sensor Amplifier
Check for Samples: LM1815
Features
- 2 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 patible Logic
APPLICATIONS
- Position Sensing with Notched Wheels
- Zero Crossing Switch
- Motor Speed Control
- Tachometer
- Engine Testing
DESCRIPTION
The LM1815 is an adaptive sense amplifier and default gating circuit for motor control applications. The sense amplifier provides a one-shot pulse...
