ad1988a Analog Devices, Inc., ad1988a Datasheet - Page 2

• Manufacturer Part Number: ad1988a
• Description: High Definition Audio Soundmax Codec
• Manufacturer: Analog Devices, Inc.

AD1988A/AD1988B
TABLE OF CONTENTS
Features .............................................................................................. 1
Enhanced Features............................................................................ 1
Revision History ............................................................................... 2
Functional Block Diagram .............................................................. 3
Specifications..................................................................................... 4
Absolute Maximum Ratings............................................................ 7
REVISION HISTORY
10/06—Revision 0: Initial Version
Test Conditions............................................................................. 4
Thermal Resistance ...................................................................... 7
ESD Caution.................................................................................. 7
Rev. 0 | Page 2 of 20
Pin Configuration and Function Descriptions..............................8
HD Audio Widgets......................................................................... 12
Jack Presence Detection................................................................. 18
Hardware Volume Control............................................................ 19
Outline Dimensions ....................................................................... 20
Clarification of Output Configurations .................................. 11
HD Audio Style Jack Presence Detection ............................... 18
Ordering Guide .......................................................................... 20