AD1984 Analog Devices, Inc., AD1984 Datasheet - Page 3

• Manufacturer Part Number: AD1984
• Description: High Definition Audio Soundmax Codec
• Manufacturer: Analog Devices, Inc.

GENERAL DESCRIPTION
The AD1984 family of audio codecs and SoundMAX® software
provides superior High Definition audio quality that exceeds
Vista Premium performance. The AD1984 has four 192 kHz
DACs, four 192 kHz ADCs, S/PDIF output, a four-channel digi-
tal microphone interface, Digital Beep and analog PCBeep.
These features make the AD1984 the right choice for desktop
and notebook PCs where performance is key.
The AD1984 is available in a 48-lead, Pb-free frame chip scale
package in both reels and trays. See
ADDITIONAL INFORMATION
This data sheet provides a general overview of the AD1984
SoundMAX codec’s architecture and functionality. Additional
information on the AD1984 is available in the AD1984 Pro-
grammers Reference Manual. Please contact your local ADI
sales representitive for more information. For information on
SoundMAX codecs and software see Analog Devices website at
http://www.analog.com/soundMAX.
JACK CONFIGURATIONS
The guideline shown in
ports for particular functions. The symbols used in this table are
defined as: LI = Line Level Input, LO = Line Level Output,
HP = Output capable of driving headphone load, MIC = Input
supports microphones with MIC bias and boost amplifier.
Table 1. Port Assignments
Port
Port A
Port B
Port C
Port D
Port E
Port F
MONO_OUT
Table 1
HP
x
x
should be used when selecting
MIC
x
x
x
Ordering Guide on Page
LO
x
x
x
x
x
Rev. 0 | Page 3 of 20 | January 2007
LI
x
x
x
x
20.
AD1984