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R2A15906SP - DIGITAL ECHO

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Part number R2A15906SP
Manufacturer Renesas
File Size 105.55 KB
Description DIGITAL ECHO
Datasheet download datasheet R2A15906SP Datasheet
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Full PDF Text Transcription

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PRELIMINARYsoNmoetipcear;aTmheitsriicslnimotitasfairnealsuspbejecciftitcoatciohnan. ge. CONFIDENTIAL R2A15906SP DIGITAL ECHO WITH MIC MIXING AMP DDISISCCRRIPIPTTIOIONN The R2A15906SP is a CMOS IC that has a microphone peripheral circuit and an echo generation circuit for karaoke use, on a single chip. FFEEAATTUURREESS Package High-performance digital echo circuit using 44-Kbit RAM A mic amplifier with an ALC makes it possible to handle overload input, and the ALC operating voltage can be externally set to the desired value. Built-in mic volume, echo volume, and feedback volume Internal mic mixing amplifier Outline 28Pin SOP 1.
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