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AN7090 - Peripheral analog IC for audio signal processing

General Description

Pin No.

5VDD (power) +5VDD (power) Speaker enable VR-input R-channel Line-out input R-channel Line-out jack R-channel Pow

Key Features

  • Built-in head phone amplifier.
  • Built-in external/internal microphone switching circuit.
  • Enables power save mode 48 1 12 0.20+0.10.
  • 0.05 13 (0.75) 0.50 (0.625) 1.40±0.10 1.70 max.
  • Note-type personal computer, desk-top personal computer, portable information terminal and others Seating plane LQFP048- P-0707 s Block Diagram MGND COGN MDET CDOR CDOL MGAI MICO MSEL MVRE IMIC EMIC 35 34 33 29 26 36 32 31 30 28 GND CDR1 CDR2 CIGN CDL1 CD.

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Datasheet Details

Part number AN7090
Manufacturer Panasonic
File Size 139.00 KB
Description Peripheral analog IC for audio signal processing
Datasheet download datasheet AN7090 Datasheet

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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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ICs for Information Equipment AN7090FHQ Peripheral analog IC for audio signal processing s Overview The AN7090FHQ is a one chip IC of audio signal processing analog circuit for use in various information systems including microcomputer. Small-sizing of system and low power dissipation are possible. 9.00±0.40 7.00±0.20 36 37 25 24 (0.75) 7.00±0.20 9.00±0.40 Unit : mm s Features • Built-in head phone amplifier • Built-in external/internal microphone switching circuit • Enables power save mode 48 1 12 0.20+0.10 –0.05 13 (0.75) 0.50 (0.625) 1.40±0.10 1.70 max.