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LM1815 - Adaptive Variable Reluctance Sensor Amplifier

LM1815 Description

LM1815 www.ti.com SNOSBU8F * SEPTEMBER 2000 * REVISED MARCH 2013 LM1815 Adaptive Variable Reluctance Sensor Amplifier Check for Sam.
The LM1815 is an adaptive sense amplifier and default gating circuit for motor control applications.

LM1815 Features

* 1
* 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 Compatible

LM1815 Applications

* Position Sensing with Notched Wheels
* Zero Crossing Switch
* Motor Speed Control
* Tachometer

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Adaptive Variable Reluctance Sensor Amplifier Texas Instruments
Texas Instruments LM1815-like datasheet