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SA1088 - FM RECEIVER

General Description

The SA1088 is a bipolar integrated circuit for use in mono portable and pocket radios.

It is used when a minimum of perpheral components (of small dimensions and low costs) is important.

The circuit contains a frequency-locked-loop(FLL) system with an intermediate frequency(IF) of about 70kHz.

Key Features

  • Equipped with all stages of a mono receiver from antenna to audio output.
  • Mute Circuit.
  • Search tuning with a single varicap diode.
  • Mechanical tuning with integrating AFC.
  • AM.

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Datasheet Details

Part number SA1088
Manufacturer Silan Microelectronics
File Size 400.71 KB
Description FM RECEIVER
Datasheet download datasheet SA1088 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Silan Semiconductors FM RECEIVER CIRCUIT FOR BATTERY SUPPLY DESCRIPTION The SA1088 is a bipolar integrated circuit for use in mono portable and pocket radios. It is used when a minimum of perpheral components (of small dimensions and low costs) is important. The circuit contains a frequency-locked-loop(FLL) system with an intermediate frequency(IF) of about 70kHz. Selectivity is achieved by active RC-filters. De-tuning related to the IF and too weak input signal is suppressed by the mute circuit. SA1088 FEATURES * Equipped with all stages of a mono receiver from antenna to audio output. * Mute Circuit * Search tuning with a single varicap diode * Mechanical tuning with integrating AFC * AM application supported * Power supply polarity protection * Power supply voltage down to 1.