CR6831T - Digital Echo/Surround Processor IC

Product Overview

Chip-Rail

Part number	CR6831T, CR6831T_Chip
Manufacturer	Chip-Rail
File Size	210.03 KB
Description	Digital Echo/Surround Processor IC
Datasheet	CR6831T_Chip-Rail.pdf
Note	This datasheet PDF includes multiple part numbers: CR6831T, CR6831T_Chip. Please refer to the document for exact specifications by model.
Additional preview pages of the CR6831T datasheet.

The CR6831T is an IC developed for producing echo effects added to voice signals picked up by microphone for karaoke applications.

Built-in input / output filters, A-D and D-A converters, and memory realize a delay system with only a single chip.
Capable of composing low-noise and low-distortion delay system at low cost by ADM system (No=-92dB typ, THD=0.5% typ).
Control mode selections available from 2 kinds: easy mode using parallel data and microcomputer mode using serial data.
Sleep mode can be selected to stop IC functions.
Built-in automatic reset circuit Outline Outline 24P4.

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Published: Feb 25, 2009 |