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LA1266 Datasheet Am/fm Tuner System Of Electronic Tuning Type Monolithic Linear

Manufacturer: SANYO (now Panasonic)

Overview: Ordering number : EN2291B Monolithic Linear IC LA1266 AM/FM Tuner System Of Electronic Tuning Type Functions FM : IF amplifier, quadrature detector, AF preamplifier, signal meter, IF count outputlifier, tuning indicator drive output (mon with stop signal, muting drive output) AM : RF amplifier, MIX, OSC (with ALC), IF amplifier, detector, AGC, signal meter, tuning indicator drive output (mon with stop signal), IF count output, local OSC buffer.

Key Features

  • Minimum number of external parts required.
  • Excellent S/N.
  • Local OSC with ALC.
  • Local OSC buffer.
  • Tuning indicator pin (common with narrow-band stop signal and muting drive output).
  • Variable stop sensitivity (variable separately for FM, AM).
  • Less tweet interference.
  • Signal meter pin.
  • IF count output Specifications Maximum Ratings at Ta=25°C Parameter Symbol Maximum supply voltage Flow-in current Flow-out current.

More Datasheets from SANYO (now Panasonic)

Part Number Description
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LA1235 Monolithic Linear IC
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LA1247 AM Electronic Tuner
LA1270 3V FM / AM IF Amplifier
LA1135 Car Radios/Home Stereos
LA1135M Car Radios/Home Stereos
LA1136N AM Tuners

LA1266 Distributor