TDA7346 数据手册 ( 数据表 ) - STMicroelectronics
零件编号
TDA7346
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14 Pages
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112.2 kB
生产厂家
STMicroelectronics
DESCRIPTION
The TDA7346 reproduces surround sound by using phase shifters and a signal matrix. Control of all the functions is accomplished by serial bus. The AC signal setting is obtained by resistor networks and switches combined with operational
amplifiers.
1 STEREO INPUT
THREE INDEPENDENT SURROUND MODES ARE AVAILABLE MOVIE, MUSIC AND SIMU LATED
- MUSIC: 4 SELECTABLERESPONSES
- MOVIE AND SIMULATED: 256 SELECTABLE RESPONSES
TWO INDEPENDENT INPUT ATTENUATORS IN 0.31dB FOR BALANCE FACILITY
ALL FUNCTIONS PROGRAMMABLE VIA SERIAL BUS
零件编号
产品描述 (功能)
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生产厂家
DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX ( Rev : 1999 )
STMicroelectronics
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