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AK4649 Datasheet, PDF (95/96 Pages) Asahi Kasei Microsystems – 24bit Stereo CODEC with MIC/SPK-AMP
MARKING
4649
XXXX
1
A
“4649”: Market Number
XXXX: Date code (4 digit)
●: Pin #1 indication
[AK4649]
REVISION HISTORY
Date (YY/MM/DD) Revision
08/10/24
00
10/08/19
01
Reason
Page
First Edition
Specification 07
Addition
Error
43
Correction
Contents
RECOMMENDED OPERATING CONDITIONS
AVDD – SVDD was added: 1.0V (max)
Transfer function was changed.
“H(z) = {1 + h2(z) + h3(z) + h4(z) + h5(z) } x h1(z)” →
“H(z) = {1 + h2(z) + h3(z) + h4(z) + h5(z) } x {1+h1(z)}”
MS1023-E-01
- 95 -
2010/08