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IL1815 Datasheet AMPLIFIER IC FOR SENSORS WITH DIFFERENT CONDUCTANCE

Manufacturer: Integral

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Datasheet Details

Part number IL1815
Manufacturer Integral
File Size 182.09 KB
Description AMPLIFIER IC FOR SENSORS WITH DIFFERENT CONDUCTANCE
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General Description

Designed IC is an integrated circuit (IC) of the amplifier for sensors with different conductance.

IL1815 – is an IC of adaptive amplifier increasing analog signal from the sensor and transmitting a strobe of pulses from IC output into electrical circuit of motor engine control device.

The amplifier ensures one short output pulse leading edge of which coincides with negative half-wave, crossing zero of input analog signal produced by alternating magnetic field of inductive sensor coil.

Overview

IL1815 AMPLIFIER IC FOR SENSORS WITH DIFFERENT CONDUCTANCE Functional.

Key Features

  • Adaptive hysteresis.
  • One-polar power supply mode.
  • Influence of «ground» on input.
  • Precise choice of the initial ignition moment.
  • Operation in the supply voltage range of 2,5 V up to 12 V.
  • control of input (pin 3) by signal coming into external resistor with amplitude from 75 mV up to 120V.
  • Compatibility with CMOS - logic 1 IL1815 Pin symbols. NC 01 GND 02 IN 03 NC 04 CN1 05 NC 06 CN2 07 Plastic DIP or SO -.

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