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BU9252S

Audio digital delay (KARAOKE echo)

BU9252S Features

* 1) Internal digital delay circuit. 2) Internal 8-bit A / D converter. Sample rate. (14.22kHz when fOSC = 455kHz). 3) Internal 2k bytes data SRAM. 4) Internal 8-bit D / A converter. 5) CMOS design for low power consumption. 6) Internal sample hold circuit. 7) Internal feedback resistors an

BU9252S General Description

Pin No. 1 2 3 4 5 6 7 8 9 Pin name S/H AIN AGND AOUT AVDD DCNT0 DCNT1 DCNT2 GND Function For attaching sample-and-hold capacitor Analog input Analog circuit ground Analog output Analog circuit power supply Delay setting input Delay setting input Delay setting input Digital circuit ground Pin No. 10.

BU9252S Datasheet (63.47 KB)

Preview of BU9252S PDF

Datasheet Details

Part number:

BU9252S

Manufacturer:

ROHM ↗

File Size:

63.47 KB

Description:

Audio digital delay (karaoke echo).
Multimedia ICs Audio digital delay (KARAOKE echo) BU9252S / BU9252F The BU9252S and BU9252F are digital delays specifically for Karaoke systems. Each.

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BU9252S Audio digital delay KARAOKE echo Rohm

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