NCV1124 Dual Variable−ReluctanceSensor Interface IC
●The NCV1124 is a monolithic integrated circuit designed primarily to condition signals from sensors used to monitor rotating parts.
The NCV1124 is a dual channel device. Each of the two identical channels interfaces with a variable−reluctance sensor, and continuously compares the sensor output signal to a user−programmable internal reference. An alternating input signal of appropriate amplitude at IN1 or IN2 will result in a rectangular waveform at the corresponding OUT terminal, suitable for interface to either standard microprocessors or standard logic families.
A diagnostic input, common to both channels, provides a means to test for degradation or loss of the physical connector to both sensors.
●Features
■Two Independent Channels
■ Internal Hysteresis
■ Built−In Diagnostic Mode
■ Designed to Work from a 5.0 V ±10% Supply
■Site and Control for Automotive Applications
■ Pb−Free Packages are Available
[ Vehicle Stability Control ][ Drive Belt Slippage Detection ][ Crankshaft Position Sensing ][ Camshaft Position Sensing ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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April, 2006 |
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Rev. 0 |
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NCV1124/D |
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258 KB |
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