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NE567 Tone Decoder / PLL

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-03-02

  • SKU: 129 | DAA293

Availability: NotInStock priceValidUntil: 2026-03-02

  • Rs. 23.60 (inc GST)
    Rs.20.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

LM567 Tone Decoder/PLL

The LM567/NE567/SE567 is general purpose tone decoders designed to provide a saturated transistor switch to ground when an input signal is present within the pass band.

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.

Features of LM567

  • 20 to 1 frequency range with an external resistor
  • Logic compatible output with 100 mA current sinking capability
  • 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 0.01 Hz to 500 kHz

Applications of LM567

  • Touch tone decoding
  • Precision oscillator
  • Frequency monitoring and control
  • Wide band FSK demodulation
  • Ultrasonic controls
  • Carrier current remote controls
  • Communications paging decoders

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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