AD1984: HD Audio CODEC, 4 channels, up to 96 dB performance, digital mic support
停产产品,The AD1984 audio CODEC provides superior High Definition audio quality that exceeds Vista Premium performance. There are four 192kHz DACs, four 192kHz ADC's, SP/DIF output, a four-channel digital microphone interface, Digital Beep and PCBeep. These features make the AD1984 the right choice for premium desktop and notebook PCs where performance is key.
特点
- 96+ dB audio outputs, 90+ dB audio inputs
- 4 digital microphone channels with support for multiple vendor's microphones
- Supports multi-streaming on playback and record
- Analog mixer supports recording and playback of signals from multiple analog input sources
- Advanced Power Management Modes
- Analog and Digital PCBeep
- Drivers for W2K, W2K3, WINXP, Vista, and Linux (from ALSA); WHQL pre-qualified
- Improved VOIP and speech recognition experience with microphone noise reduction, beam forming, and echo cancellation technologies
- Superior stereo audio sound quality from Sonic Focus' audio enhancement technologies
|
技术指标
功能框图
|
AD1984 应用技术支持与电子电路设计开发资源下载
- AD1984 数据手册DataSheet 下载 . pdf
- ADI 模拟器件公司比较器产品选型指南 . pdf
- Analog Devices, Inc. 美国模拟器件公司产品订购手册 .pdf
