概要
説明
The D2-6 family (D2-71083, D2-74083, D2-71583, D2-74583, and D2-74383) digital audio processor devices are complete System-on Chip (SoC) audio processor and Class-D amplifier controllers. Integrated DSP processing and configurable audio processing algorithms provide an extremely flexible platform for feature rich and cost-effective quality audio solutions which benefit from the addition of Class-D amplifiers and DSP audio processing, meeting demands of consumer electronics applications. The 12 integrated digital PWM controllers can be used in a variety of multi-channel audio system configurations, supporting powered as well as line outputs. Fully protected amplifier control provides efficient and clean Class-D power output support. The D2-6 device family supports full audio decoding for formats including Dolby® Digital, Dolby® Pro Logic IIx, AAC LC™, DTS® Digital Surround, and Dolby® Digital Plus. The D2-6 family is pin-compatible and function/feature compatible with the D2-3 family devices, enabling additional decoding capability to existing designs, or providing cost optimization to lower-featured systems not requiring the additional audio processing and decode capability.
特長
- Pin compatible and function/feature compatible with the D2 Audio DSP D2-3 family device
- All digital Class-D amplifier controller
- Full 5.1/7.1/9.1-channel amplifier platform support
- Enhanced audio processing decoders
- D2 Audio DSP sound enhancement algorithm and virtualization
- Expanded on-chip memory capacity
- 12 channels of Digital Signal Processing (DSP) including equalizers, filters, mixers and other common audio processing blocks
- Fully configurable and routable audio signal paths
- Flexible audio input and output configurations
- Embedded 8-channel sample rate converter; Sample rates from 32kHz up to 192kHz
- Supports bridged, half-bridged, and Bridge-Tied Load (BTL) topologies, using discrete or integrated power stages from 10W to over 500W
- Complete fault protection with automatic recovery
製品比較
アプリケーション
アプリケーション
- Audio Video Receiver (AVR)
- Multi-channel surround soundbar
- Home Theater in a Box (HTiB)
- Multi-channel Multi-Media (MM) systems
- Installed steerable audio arrays
- Bluetooth/WiFi voice-enabled speaker systems
- Automotive trunk/amplified solutions
ドキュメント
|
|
|
|
|---|---|---|
| 分類 | タイトル | 日時 |
| データシート | PDF 1.29 MB | |
| アプリケーションノート | PDF 184 KB | |
| アプリケーションノート | PDF 155 KB | |
| アプリケーションノート | PDF 147 KB | |
| アプリケーションノート | PDF 297 KB | |
5件
|
||
設計・開発
ソフトウェア／ツール
モデル
ECADモデル
[製品選択]テーブル内の製品名をクリックするとSamacSysが提供する回路図シンボル、PCBフットプリント、3D CADモデルがご確認いただけます。 お探しのシンボルやモデルが見つからない場合、Webサイトから直接リクエストできます。
| LQFP | Tray | 900 |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product