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TA2056FN - 1.5V CORDLESS HEADPHONE RECEIVER

Datasheet Summary

Features

  • Two built.
  • in FM receivers for stereo (f = 2.3 / 2.8MHz).
  • Excellent spurious radiation by direct detection type.
  • Built.
  • in muting function (retuned noise detection type).
  • Built.
  • in buffer amplifier for muting signal detection.
  • Built.
  • in muting amplifier.
  • Built.
  • in detector circuit.
  • Muting attenuation (VCC = 1.2V, Ta = 25°C) ATT = 65dB (typ. ).
  • Two built.
  • in RF amplifiers.
  • Low supply current (VCC = 1.2V, Ta =.

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Datasheet preview – TA2056FN

Datasheet Details

Part number TA2056FN
Manufacturer Toshiba
File Size 280.88 KB
Description 1.5V CORDLESS HEADPHONE RECEIVER
Datasheet download datasheet TA2056FN Datasheet
Additional preview pages of the TA2056FN datasheet.

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Full PDF Text Transcription

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TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA2056FN 1.5V Cordless Headphone Receiver TA2056FN The TA2056FN is an infrared ray linear audio signal receiver IC developed for IR cordless headphone systems. It is two built in FM receivers for stereo and muting function etc. Features · Two built−in FM receivers for stereo (f = 2.3 / 2.8MHz) · Excellent spurious radiation by direct detection type · Built−in muting function (retuned noise detection type) · Built−in buffer amplifier for muting signal detection · Built−in muting amplifier · Built−in detector circuit · Muting attenuation (VCC = 1.2V, Ta = 25°C) ATT = 65dB (typ.) · Two built−in RF amplifiers · Low supply current (VCC = 1.2V, Ta = 25°C) ICC = 4.0mA (typ.
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