DA7211数据手册集成电路（IC）的编解码器规格书PDF
| 厂商型号 |
DA7211 |
| 参数属性 | DA7211 封装/外壳为36-UFBGA，WLCSP；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的编解码器；产品描述：IC CODEC STEREO 36-BUMP CSP |
| 功能描述 | Ultra-Low Power 1.8V Stereo Audio Codec with True-GND Headphone Driver |
| 封装外壳 | 36-UFBGA，WLCSP |
| 制造商 | Renesas Renesas Technology Corp |
| 中文名称 | 瑞萨 瑞萨科技有限公司 |
| 数据手册 | |
| 更新时间 | 2025-8-8 16:52:00 |
| 人工找货 | DA7211价格和库存，欢迎联系客服免费人工找货 |
DA7211规格书详情
描述 Description
The DA7211 is a high-definition audio codec in a 3mm x 3mm footprint with an integrated true-ground (True-GND) capless headphone driver suitable for a variety of low power, digital portable audio products.
Featuring a high efficiency but powerful 40mW/channel headphone amplifier the device may be operated from a single 1.8V supply to simplify interfacing to digital processors.
BenefitsHigh-performance audio codec with integrated PLLTrue-GND capless Class G 40mW headphone driver with integrated charge pumpFlexible clocking capability to minimize master clock circuit board routingPop & Click suppression circuitryMulti-mode audio routing, mixing and volume control
特性 Features
• Stereo Playback/Record: 2.5mW and 3mW at 1.8V (into stereo headphone load)
• Audio performance at 2.5V
• DAC: 100dB/-85db THD
• ADC: 95db SNR/-86dB THD
应用 Application
• Personal media players
• Portable consumer devices
• Music handsets
• Personal navigation devices
技术参数
- 制造商编号
：DA7211
- 生产厂家
：Renesas
- DAC SNR A-weighted support(dB) @ 48kHz
：102 @ 2.5V
- Power Consumption During Record
：3.5mW @ 1.8V
- Power Consumption During Playback
：2.5mW @1.8V
- Headphone Power Output
：2 x 58mW @ 2.5V into 16Ω
- Audio Interface
：2-wire
- Advanced Features
：General purpose filter engine
- Pkg. Type
：36-WLCSP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DIALOG |
23+ |
BGA49 |
25306 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
DIALOG |
25+23+ |
BGA |
38687 |
绝对原装正品全新进口深圳现货 |
询价 | ||
DIALOG |
24+ |
BGA |
13500 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
Dialog GmbH |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
DIALOG |
24+ |
BGA |
36200 |
全新原装现货/放心购买 |
询价 | ||
DIALOG |
23+ |
BGA |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
DIALOG |
24+ |
BGA |
21574 |
郑重承诺只做原装进口现货 |
询价 | ||
DIALOG/戴乐格 |
2450+ |
BGA |
6540 |
只做原装正品现货或订货假一赔十! |
询价 | ||
Renesas Electronics Corporatio |
23+/24+ |
36-UFBGA |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
DIALOG |
25+ |
CSP36 |
1800 |
原装正品,假一罚十! |
询价 |
