R2A15906SP Datasheet (Renesas)

R2A15906SP, DIGITAL ECHO

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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