AD1888: Low Cost 6 Channel AC' 97 Audio Codec
The AD1888 is used to add analog and digital audio capabilities to computer motherboards by connecting directly to the core logic chipset. By reusing existing system resources, this solution adds ...More
NOTICE OF OBSOLESCENCE: Last time buy orders accepted until November 6, 2009; All deliveries must be completed by May 6, 2010.
POSSIBLE REPLACMENT: None
AD1888: Low Cost 6 Channel AC' 97 Audio Codec
Product Description
The AD1888 is used to add analog and digital audio capabilities to computer motherboards by connecting directly to the core logic chipset. By reusing existing system resources, this solution adds flexibilty, improves sound quality, and lowers the system BOM cost by integrating components.
- Data Sheet Rev A, 08/2005 (pdf 656kB)
- (About Data Sheets)
Features
- Flexible OS Support
- Integrated AC'97 controller
- Low risk vendor selection and source of supply
- Fast time to market
- Improved 5.1 surround sound w/jack sensing speaker performance
- BOM cost savings, more flexibilty and better audio quality
Diagrams
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- Other Diagrams
- Symbols and Footprints
Functional Block Diagram for AD1888
Low Cost 6 Channel AC' 97 Audio Codec
Other Diagrams for AD1888
Low Cost 6 Channel AC' 97 Audio Codec
AD1888 Pin Configuration
Functional Block Diagram for AD1888
ADAU1361 - Stereo, Low Power, 96 kHz, 24-Bit Audio Codec with Integrated PLL
| Part# | # DAC | DAC DNR (dB) | # of ADCs | ADC DNR (dB) | Product Description | Price* (1000-4999) |
|---|---|---|---|---|---|---|
| AD1819B | 2 | 90 | 2 | 87 | AC '97 Compliant Serial-Port CODEC | - |
| AD1845 | 2 | 74 | 2 | 73 | Parallel-Port 16-Bit SoundPort Stereo Codec | - |
| AD1881A | 2 | 90 | 2 | 87 | AC '97 Compliant CODEC | - |
| AD1882 | 6 | 95 | 4 | 90 | HD Audio | - |
| AD1882A | 6 | 95 | 4 | 90 | HD Audio | - |
| AD1883 | 4 | 90 | 4 | 85 | HD Audio CODEC, 4DACs/4ADCs, exceeds Microsoft Vista Premium performance for notebooks | - |
| AD1884 | 4 | 90 | 4 | 85 | HD Audio | - |
| AD1884A | 4 | 90 | 4 | 85 | Audio CODEC, 4DACs/4ADCs, exceeds Microsoft Vista Premium performance for notebooks | - |
| AD1885 | 2 | 90 | 2 | 87 | AC '97 Compliant CODEC | - |
| AD1886A | 2 | 90 | 2 | 87 | AC '97 Compliant CODEC | - |
| AD1888 | 6 | 90 | 2 | 80 | AC '97 Compliant CODEC | - |
| AD1980 | 6 | 90 | 2 | 82 | AC '97 Compliant CODEC | - |
| AD1981B | 2 | 90 | 2 | 85 | AC '97 Compliant CODEC | - |
| AD1981BL | 2 | 90 | 2 | 83 | AC '97 Compliant Low Power CODEC | - |
| AD1981HD | 2 | 90 | 2 | 85 | HD Audio CODEC with SPDIF | - |
| AD1983 | 2 | 90 | 2 | 85 | 2 Ch HD Audio Codec Single Chip | - |
| AD1984 | 4 | 96 | 4 | 90 | HD Audio | - |
| AD1984A | 4 | 96 | 4 | 90 | Audio CODEC, 4DACs/4ADCs, exceeds Microsoft Vista Premium performance for notebooks | - |
| AD1984B | 4 | 96 | 4 | 90 | HD Audio CODEC, 4DACs/4ADCs, exceeds Microsoft Vista Premium performance | - |
| AD1986 | 6 | 90 | 2 | 85 | AC '97 Compliant CODEC | - |
| AD1986A | 6 | 90 | 2 | 85 | HD Audio and AC '97 Compliant CODEC | - |
| AD1987 | 8 | 95 | 4 | 90 | HD Audio Codec, 8 DACs/4ADCs, Exceeds Microsoft Vista Premium Performance | - |
| AD1988A | 10 | 95 | 4 | 90 | HD Audio | - |
| AD1988B | 10 | 101 | 6 | 92 | HD Audio | - |
| AD1989B | 10 | 101 | 6 | 92 | HD Audio | - |
* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S.
Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.