TDA7393 전자부품 데이터시트

TDA7344 DIGITAL CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX 1 STEREO INPUT VOLUME CONTROL IN 1.25dB STEP TREBLE AND BASS CONTROL THREE SURROUND MODES ARE AVAILABLE: – MOVIE, MUSIC AND SIMULATED FOUR SPEAKER ATTENUATORS: – 4 INDEPENDENT SPEAKERS CONTROL IN 1.25dB STEPS FOR BALANCE FACIL

TDA7346 DIGITAL CONTROLLED SURROUND SOUND MATRIX 1 STEREO INPUT THREE INDEPENDENT SURROUND MODES ARE AVAILABLE MOVIE, MUSIC AND SIMULATED - MUSIC: 4 SELECTABLE RESPONSES - MOVIE AND SIMULATED: 256 SELECTABLE RESPONSES TWO INDEPENDENT INPUT ATTENUATORS IN 0.31dB FOR BALANCE FACILITY ALL FUNCTIONS PRO

® TDA7343 DIGITALLY CONTROLLED AUDIO PROCESSOR INPUT MULTIPLEXER - TWO STEREO AND ONE MONO INPUTS - SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES FULLY PROGRAMMABLE LOUDNESS FUNCTION VOLUME CONTROL IN 0.3dB STEPS INCLUDING GAIN UP TO 20dB ZERO CROSSING MUTE AND DIRECT MUTE SOF

® TDA7332 RDS FILTER HIGH PERFORMANCE, STABLE 57KHz FILTER HIGH SELECTIVITY FLAT GROUP DELAY HIGH PERFORMANCE LIMITER VERY FEW EXTERNAL COMPONENTS 4.332MHz CLOCK OSCILLATOR (8.664MHz OPTIONAL) DESCRIPTION The TDA7332 is an RDS filter, realized in switched capacitor technique. The 4 biquad stage a

® TDA7340 AUDIO SIGNAL PROCESSOR AUDIOPROCESSOR: MUTE, SOFT MUTE AND ZERO CROSSING MUTE ONE DIFFERENTIAL, TWO STEREO AND TWO MONO INPUTS DIFFERENTIAL PHONE INPUT VOLUME, BASS, TREBLE AND LOUDNESS CONTROL FOUR SPEAKER ATTENUATORS WITH INDEPENDENT ATTENUATION CONTROL STEREODECODER: ADJUSTMENT FREE

TDA7333N RDS/RBDS processor Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 3rd order high resolution sigma delta converter for MPX sampling Digital decimation and filtering stages Demodulation of european radio data system (RDS) Demodulation of USA radio broadcast dat