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AK2301A Datasheet, PDF (2/20 Pages) Asahi Kasei Microsystems – 3.3V Single channel PCM CODEC LSI
ASAHI KASEI
CONTENT
ITEMS
PAGE
- BLOCK DIAGRAM…………………………………… 1
- PIN CONDITION……………………………………… 3
- PIN FUNCTION……………………………………….. 4
- ABSOLUTE MAXIMUM RATINGS………………… 5
- RECOMMENDED OPERATING CONDITIONS…...5
- ELECTRICAL CHARACTERISTICS………………...5
- PACKAGE INFORMATION…………………………. 10
- PIN ASSIGNMENT…………………………………… 11
- MARKING……………..………………………………. 11
- CIRCUIT DESCRIPTION….………………………. 12
- FUNCTIONAL DESCRIPTION……………………… 13
-
PCM CODEC………….…………………………. 13
-
PCM INTERFACE…………...…………………... 14
-
Long Frame / Short Frame…....……………... 14
-
MUTE……………………………….…………….. 16
-
RESET SEQUENCE……………………….……. 17
-
Universal op-amps……………………………. 18
- APPLICATION CIRCUIT EXAMPLE ……………….19
AK2301A
<MS0300-E-00>
2
2004/3