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STV82x6 Datasheet - ST Microelectronics

STV82x6_STMicroelectronics.pdf

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Datasheet Details

Part number:

STV82x6

Manufacturer:

STMicroelectronics ↗

File Size:

1.83 MB

Description:

Multistandard tv audio processor and digital sound demodulator.

STV82x6, Multistandard TV Audio Processor and Digital Sound Demodulator

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.5 Overview 5 Typical Applications 6 I/O Pin Description 10 Chapter 2 2.1 2.2 Demodulator Block .

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.12 Digital

® STV82x6 Multistandard TV Audio Processor and Digital Sound Demodulator DATASHEET SDO WS SCK BUS0 BUS1 SDA SCL HPD Headphone Detection I²S Interface I²C Interface I²C Bus Expander Audio Processing Loudspeaker Audio Processing Multi-Standard Digital Stereo Demodulator FM, AM, A2 and NICAM Audio Stereo D/A Vol./ Bal.

Gain Loudspeaker LSL LSR SW Subwoofer Headphone HPL HPR IRQ STV82x6 Interrupt Request Demodulation Stereo Flag ST Sound IF SIF Source Preprocessing AGC A/D Smart Volume Contr

STV82x6 Features

* NICAM, AM, FM Mono and FM 2 Carrier Stereo Demodulators for all sound carriers between 4.5 and 7 MHz

* Mono input provided for optimum AM Demodulation performances

* Demodulation controlled by Automatic Standard Recognition System

* Sound IF AGC with wide range

* Overmodulation

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