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BD3452KS - 7.1ch Sound Processor

Description

BD3452KS is a sound processor where the functions including Input Selector, 8ch Volume and Gain Amp required for applications such as AV receivers, home theater systems and mini-component systems are integrated into a single chip.

Features

  • 1) Dynamic range: 132dB (VOL=MUTE, IHF-A) 2) Independent 8 channels for Master Volume (0 to -99 dB, MUTE 1dB/Step) 3) Supporting 2nd room entertainment 4) Low current consumption design achieved by adopting the BiCMOS process 5) Built-in Output Gain Amp useful for adjusting output signal voltages (0 to 15dB, 1dB/Step) 6) BD3841FS (9-input selector), BD3843FS (6-input selector) and BUS are common to be controlled simultaneously. 7) Built-in 2ch output port 8) 2-wire serial control (For both 3.3V.

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Datasheet Details

Part number BD3452KS
Manufacturer ROHM
File Size 405.10 KB
Description 7.1ch Sound Processor
Datasheet download datasheet BD3452KS Datasheet

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Full PDF Text Transcription

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Sound Processors for Home Theater System 7.1ch Sound Processor BD3452KS No.10081EAT01 ā—¸Description BD3452KS is a sound processor where the functions including Input Selector, 8ch Volume and Gain Amp required for applications such as AV receivers, home theater systems and mini-component systems are integrated into a single chip. Adopting the BiCMOS process achieves low distortion, low noise and a wide dynamic range.
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