WM8782A View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'WM8782A' PDF : 20 Pages View PDF
WM8782A
TABLE OF CONTENTS
Production Data
DESCRIPTION .......................................................................................................1
FEATURES............................................................................................................. 1
APPLICATIONS .....................................................................................................1
BLOCK DIAGRAM .................................................................................................1
TABLE OF CONTENTS .........................................................................................2
PIN CONFIGURATION...........................................................................................3
ORDERING INFORMATION ..................................................................................3
PIN DESCRIPTION ................................................................................................4
ABSOLUTE MAXIMUM RATINGS.........................................................................5
THERMAL PERFORMANCE .................................................................................5
RECOMMENDED OPERATING CONDITIONS .....................................................6
ELECTRICAL CHARACTERISTICS ......................................................................6
TERMINOLOGY............................................................................................................. 7
SIGNAL TIMING REQUIREMENTS .......................................................................8
SYSTEM CLOCK TIMING.............................................................................................. 8
AUDIO INTERFACE TIMING – SLAVE MODE .............................................................. 9
DEVICE DESCRIPTION .......................................................................................10
INTRODUCTION.......................................................................................................... 10
ADC ............................................................................................................................. 10
ADC DIGITAL FILTER ................................................................................................. 10
DIGITAL AUDIO INTERFACE...................................................................................... 11
POWER ON RESET .................................................................................................... 14
DIGITAL FILTER CHARACTERISTICS ...............................................................16
ADC FILTER RESPONSES ......................................................................................... 16
ADC HIGH PASS FILTER ............................................................................................ 17
APPLICATIONS INFORMATION .........................................................................18
RECOMMENDED EXTERNAL COMPONENTS........................................................... 18
RECOMMENDED EXTERNAL COMPONENTS VALUES............................................ 18
PACKAGE DIMENSIONS ....................................................................................19
IMPORTANT NOTICE.................................................................................................. 20
ADDRESS:................................................................................................................... 20
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PD, April 2010, Rev 4.8
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