WM8762 View Datasheet(PDF) - Wolfson Microelectronics plc
Part Name
Description
MFG CO.
WM8762 Datasheet PDF : 15 Pages
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WM8762
Production Data
TABLE OF CONTENTS
DESCRIPTION ............................................................................................................1
FEATURES..................................................................................................................1
APPLICATIONS ..........................................................................................................1
BLOCK DIAGRAM ......................................................................................................1
TABLE OF CONTENTS ..............................................................................................2
PIN CONFIGURATION................................................................................................3
ORDERING INFORMATION .......................................................................................3
PIN DESCRIPTION .....................................................................................................3
ABSOLUTE MAXIMUM RATINGS..............................................................................4
DC ELECTRICAL CHARACTERISTICS .....................................................................5
ELECTRICAL CHARACTERISTICS ...........................................................................5
TERMINOLOGY ................................................................................................................. 6
MASTER CLOCK TIMING .................................................................................................. 7
DIGITAL AUDIO INTERFACE ............................................................................................ 7
DEVICE DESCRIPTION..............................................................................................8
GENERAL INTRODUCTION .............................................................................................. 8
DAC CIRCUIT DESCRIPTION ........................................................................................... 8
CLOCKING SCHEMES ...................................................................................................... 9
DIGITAL AUDIO INTERFACE ............................................................................................ 9
AUDIO DATA SAMPLING RATES...................................................................................... 9
DIGITAL FILTER CHARACTERISTICS.............................................................................10
DAC FILTER RESPONSES...............................................................................................10
TYPICAL PERFORMANCE.......................................................................................11
APPLICATIONS INFORMATION ..............................................................................12
RECOMMENDED EXTERNAL COMPONENTS ................................................................12
RECOMMENDED EXTERNAL COMPONENTS VALUES .................................................12
RECOMMENDED ANALOGUE LOW PASS FILTER (OPTIONAL) ...................................13
PCB LAYOUT RECOMMENDATIONS ..............................................................................13
PACKAGE DRAWING...............................................................................................14
ADDRESS: ........................................................................................................................15
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PD Rev 4.2 July 2006
2
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