AD1882AJCPZ 데이터 시트보기 (PDF) - Analog Devices
부품명
상세내역
일치하는 목록
AD1882AJCPZ Datasheet PDF : 20 Pages
| |||
GENERAL DESCRIPTION
The AD1882A audio codec and SoundMAX® software provides
superior HD audio quality that exceeds Vista Premium perfor-
mance. The AD1882A has six DACs and four ADCs, two stereo
headphone ports, C/LFE swapping, digital and analog PCBeep,
and S/PDIF output, making the AD1882A the right choice for
desktop and notebook PCs where performance is the primary
consideration.
The jack retasking feature on this product supports various con-
figurations including platforms for 5.1 on 5 or 3 jacks, and front
panel jack retasking.
The AD1882A is available in a 48-lead Pb-free lead frame chip
scale package in both reels and trays. See Ordering Guide on
Page 17.
SPECIAL SOFTWARE FEATURES
The AD1882A audio codec also supports the following addi-
tional software features:
• BlackHawk® and SoundMAX GUI contain all user audio
controls
• Voice input enhancements: Andrea Electronics best-in-
class noise reduction, beam forming, and echo cancellation
• Output enhancements: Sensaura/Sonic Focus, spread-
ing/downmixing, MP3 refinement, adaptive dynamics,
compressor/limiter, speaker/graphic EQ, Voice Clarity/
X-MatrixTM, AGC, UI tuning tools
• DTS®, SRS®, EAX for gaming
ADDITIONAL INFORMATION
This data sheet provides a general overview of the AD1882A
SoundMAX codec’s architecture and functionality. Additional
information on the AD1882A is available in the AD1882A Pro-
grammers Reference Manual. Please contact your local Analog
Devices, Inc., sales representative for more information. For
information on SoundMAX codecs and software, see Analog
Devices website at http://www.analog.com/soundMAX.
AD1882A
JACK CONFIGURATION
The guidelines shown in Table 1 through Table 4 should be
used when selecting ports for particular functions.
Table 1. Typical Desktop Configuration with Discrete Jacks
Port
Port A
Port B
Port C
Port D
Port E
Port F
Port G
Function
Front Panel Headphone
Front Panel Microphone
Rear Panel Line-In
Rear Panel Line-Out/Headphone
Rear Panel Microphone
Rear Panel Surround
Rear Panel C/LFE
Table 2. Typical Desktop Configuration with 5.1 on 3 Jacks
Port
Port A
Port B
Port C
Port D
Port E
Function
Front Panel Headphone
Front Panel Microphone
Rear Panel Line-In/Surround
Rear Panel Line-Out/Headphone
Rear Panel Microphone/C/LFE
Table 3. Typical Notebook Configuration
Port
Port A
Port B
Port C
Port D
Port E
Function
Headphone
Microphone
Internal Microphone
Internal Stereo Speakers
Docking Station Line/Microphone In
Table 4. Typical Notebook Configuration with Digital
Microphone
Port
Port A
Port B
Digital Microphone
Port D
Port E
Function
Headphone
Microphone
Internal Microphone
Internal Stereo Speakers
Docking Station Line/Microphone In
Rev. 0 | Page 3 of 20 | August 2008
Share Link: 