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NTE832SM Integrated Circuit Tone Decoder


Description: The NTE832 and NTE832SM are general purpose tone decoders designed to provide a saturated transistor switch to GND when an input signal is present within the passband. The circuit consists of an I and Q detector driven by a voltage controlled oscillator which determines the center frequency of the decoder. External components are used to independently set center frequency, bandwidth, and output delay.


    Full spec sheet:

      NTE832SM IC Tone Decoder

      SKU: NTE832SM
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