AD1983:  2 Ch HD Audio Codec Single Chip

停产产品,The AD1983 audio codec and ADI device drivers interface directly with core logic chipsets supporting the HD Audio 1.0 specification. This solution is promoted under the SoundMAX brand name and comprises 2 output and 2 input channels, 1 stereo headphone port, peripheral sensing, stereo microphone array capture, SPDIF output, and driver software suite offering several features for notebook and desktop PC's.

The AD1983 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 flexibility, improves sound quality, reduces power consumption and lowers the system BOM cost by integrating components.

特点
  • Flexible OS support
  • Integrated HD Audio interface
  • Low risk vendor selection and source of supply
  • Fast time to market
  • True stereo microphone capture
  • Peripheral sensing/enumeration
  • GPIO for external control
  • Digital PC BEEP
  • Drivers for: W2K, WINXP, W2K3, XP-64, W2K3-64; WHQL pre-qualified, Windows Vista
  • Windows Vista Logo compliant
  • BOM cost savings, more flexibility and better audio quality
  • Designs Inventory and Drivers available now
技术指标
  • # DAC:2
功能框图

AD1983 功能框图

AD1983 应用技术支持与电子电路设计开发资源下载
  1. AD1983 数据手册DataSheet 下载 . pdf
  2. ADI 模拟器件公司比较器产品选型指南 . pdf
  3. Analog Devices, Inc. 美国模拟器件公司产品订购手册 .pdf