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AN7289NSC Datasheet Fm-feam Ic For Car Radio

Manufacturer: Panasonic

Overview: ICs for FM/AM Tuner AN7289NSC FM-FE+AM IC for car radio s Overview The AN7289NSC is an IC having FM-FE+AM functions for car radio. A tuner block of car radio can be constructed by bination of this IC and the AN7293NSC / NFBQ. 17.81±0.

General Description

Pin No.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Description FM-keyed-AGC input AM-AF output / LO setting AM-ATC input AM-IF level detection AM detection output VCC1 AM-IF counter output / DX / LO SW AM-SD output AM-signal meter output FM-IF output AM-IF output GND1 SSC AM-RF level detection AM-WAGC detection / DX setting AM-IF input AM-mix.

output 31 32 Pin No.

Key Features

  • A less number of electrolytic capacitors is required (3 capacitors reduction compared with our conventional IC).
  • AM: Practical sensitivity is improved by 2 dB by ATC.
  • AM: Strong input characteristics is improved by 2-loop AGC function 1 16 7.2±0.3 9.3±0.3 1.23 1.0 Seating plane s.

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AN7289NSC Distributor