Integral IL1815
IL1815 is analog to microcircuit of the third integration scale and comprises 131 elements. The circuit is implemented in 14-pin DIP-package of MS-001AA (IL1815N) type and in 14-pin SOpackage of MS-012AB (IL1815D) type.| Part No. | IL1815 |
|---|---|
| Datasheet | IL1815 Download |
| Manufacturer |  Integral |
| Description | AMPLIFIER IC FOR SENSORS WITH DIFFERENT CONDUCTANCE |
| Buy | Stock & Price |
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. TA = –40 ÷ +125°С Functions IC is purposed for application in automotive electronics in injection controller block as well as in engine control system for:● crankshaft position (condition) control;
● Switching when crossing zero;
● engine rotation speed control;
● tachometer (rotation speed measurement);
● engine check (testing). IC Connection of loading of 1 kOhm to IC output (to pin 10) is tolerable.
FEATURES
● Adaptive hysteresis● One-polar power supply mode
● Influence of «ground» on in...
