IL1815 Datasheet Adaptive Variable Reluctance Sensor Amplifier

Manufacturer: Integral

IL1815 adaptive variable reluctance sensor amplifier by Integral - Datasheet Preview

Datasheet Details

Part number	IL1815
Manufacturer	Integral
File Size	129.97 KB
Description	Adaptive Variable Reluctance Sensor Amplifier
Download	IL1815 Download (PDF)

General Description

The IL1815 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 magnetic pick-up coil.

In normal operation, this timing reference signal is processed (delayed) externally and returned to the IL1815.

Overview

TECHNICAL DATA IL1815 Adaptive Variable Reluctance Sensor Amplifier.

Key Features

Adaptive hysteresis.
Single supploperation.
Ground referenced input.
True zero crossing timing reference.
Operates from 2V to 12V supply voltage.
Handles inputs from 100 mV to over 120V with external resistor.
CMOS compatible logic.

More Datasheets from Integral

Part Number	Description
IL1815	AMPLIFIER IC FOR SENSORS WITH DIFFERENT CONDUCTANCE
IL1085	IC of adjustable voltage regulator of positive polarity