KARAOKE echo IC

● Description The Karaoke/Surround Digital Echo IC incorporates a digital delay circuit, an input/output mixing circuit, supporting Karaoke echo and surround system, all in a single chip. BU9253AS/FS has functions required by Karaoke echo system, and BU9262AFS has various functions required for

文件：72.86 Kbytes 页数：6 Pages

ROHM

罗姆

Karaoke/Surround Digital Echo

文件：942.95 Kbytes 页数：17 Pages

ROHM

罗姆

Karaoke/Surround Digital Echo

文件：942.95 Kbytes 页数：17 Pages

ROHM

罗姆

Karaoke/Surround Digital Echo

● Description\nThe Karaoke/Surround Digital Echo IC incorporates a digital delay circuit, an input/output mixing circuit, supporting Karaoke echo and surround system, all in a single chip. BU9253AS/FS has functions required by Karaoke echo system, and BU9262AFS has various functions required for sur ＜ BU9253AS/FS＞\n1) Digital delay time : 131ms (fCLK = 375kHz)\n2) Built-in mixing circuit for adding original sound and echo sound\n3) Echo mix ratio settable by DC voltage\n4) Built-in amplifier circuit for structuring input/output secondary LPF\n5) Microphone mute function (mute of mixing sound of;

ROHM

罗姆

Package：16-SSOP（0.173"，4.40mm 宽）；包装：卷带（TR） 功能：音频信号处理器 类别：集成电路（IC） 音频专用 描述：IC AUDIO SIGNAL PROCESSOR 16SSOP

ROHM

罗姆