Ultra-Low Power 1.8V Audio Codec with True-GND Headphone Driver Evaluation Kit
The DA7210/11 evaluation board has been produced to allow measurement, evaluation and programming of the DA7210/11 ultra-low power audio codec evaluation board and...
Ultra-Low Power Stereo Audio Codec with True-GND Headphone Driver
ページセクションへ移動：
概要
説明
The DA7210 is a high-definition audio codec with an integrated true-ground capless headphone driver suitable for a variety of low-power, digital portable audio products.
Featuring a high-efficiency headphone amplifier and minimum supply voltage of 1.8V to simplify interfacing to digital processors, the ultra-low 2.5mW power consumption extends music playback time for battery-operated equipment.
Benefits
- Stereo Playback/Record: 2.5mW and 3mW at 1.8V
- Audio performance at 2.5V
- DAC: 100dB/-85db THD
- ADC: 95db SNR/-86dB THD
- Sample rates up to 96kHz supported via multi-slot I2S/PCM interface
- Stereo fully-differential microphone amplifiers with 5µV input noise and bias
- DSP 5 Band EQ, input ALC, programmable noise and acoustic enhancement filters
特長
- High-performance audio codec with integrated PLL
- True-GND capless Class G 40mW headphone driver with integrated charge pump
- Supply operation: 1.8V to 2.5V
- Flexible clocking capability to minimize master clock circuit board routing
- Fully differential mono voice channel
- Pop & Click suppression circuitry
- Multi-mode audio routers and mixers and volume control
- DSP 5 Band EQ, Input ALC, programmable noise and acoustic enhancement filters
- 2-/4-wire software control
- Package: 49-WLCSP 0.4mm
製品比較
アプリケーション
アプリケーション
- Smartphones
- Personal media players
- Multimedia handsets
- Personal navigation devices
ドキュメント
= ピックアップ
ログイン後、ご登録が可能となります。
|
|
|
|
|---|---|---|
| 分類 | タイトル | 日時 |
| データシート | PDF 1.55 MB | |
| マニュアル－開発ツール | PDF 4.23 MB | |
| ホワイトペーパー | PDF 1.28 MB | |
| ホワイトペーパー | PDF 546 KB | |
| その他資料 | ZIP 1.21 MB | |
| その他資料 | ZIP 1.08 MB | |
| 回路図 | ZIP 689 KB | |
| カタログ | PDF 537 KB | |
| 製品概要 | PDF 1.56 MB | |
9 items
|
||
設計・開発
ソフトウェア／ツール
ボード＆キット
ボード＆キット
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。
Processing table
| 49-WLCSP |
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