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S567 - TONE DECODER

General Description

The S567 is general purpose tone decoders designed to provide a saturated transistor switch to ground when an input signal is present within the passband.

Key Features

  • Logic compatible output with 100mA current sinking capability.
  • 20 to 1 frequency range with an external resistor.
  • Bandwidth adjustable from 0 to 14%.
  • High rejection of out of band signals and noise.
  • Immunity to false signals.
  • Highly stable center frequency.
  • Center frequency adjustable from 0.01Hz to 500KHz.

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Full PDF Text Transcription for S567 (Reference)

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Semiconductor S567P TONE DECODER Description The S567 is general purpose tone decoders designed to provide a saturated transistor switch to ground when an input signal is...

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rovide a saturated transistor switch to ground when an input signal is present within the passband. Features • Logic compatible output with 100mA current sinking capability • 20 to 1 frequency range with an external resistor • Bandwidth adjustable from 0 to 14% • High rejection of out of band signals and noise. • Immunity to false signals • Highly stable center frequency • Center frequency adjustable from 0.01Hz to 500KHz Applications • • • • Touch tone decoding Frequency monitoring and control Ultrasonic controls Communications paging decoders Type NO.