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DA7210.
DA7210.
Ultra low power stereo audio codec with True-GND headphone driver
A team of engineers is ready to answer your questions
High performance audio codec with integrated PLL
The DA7210 is a high definition audio codec with 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.
Features
- High performance audio codec with integrated PLL
- True-GND capless Class G 40mW headphone driver with integrated charge pump
- Supply operation: 1.8 – 2.5V
- Flexible clocking capability to minimise master clock circuit board routing
- Fully differential mono voice channel
- Pop & Click suppression circuitry
- 多模式音频路由器和混音器和音量控制
- DSP 5频段EQ，输入ALC，可编程噪声和声学增强滤波器
- 2-/4-wire software control
Benefits
- Stereo Playback/Record: 2.5mW & 3mW @ 1.8V
- 音频性能@ 2.5V
- DAC：100db / -85db thd
- ADC: 95db SNR/-86dB THD
- 通过多插槽I2S / PCM接口支持高达96kHz的采样率
- Stereo fully-differential microphone amplifiers with 5uV input noise and bias
- DSP 5频段EQ，输入ALC，可编程噪声和声学增强滤波器
亚博国际官网平台网址
- 智能手机
- 个人媒体玩家
- 多媒体手机
- Personal Navigation Devices
包
49-WLCSP 0.4mm
资源
Product Briefs and Summaries
- DA7210.Product Brief(1.56 MB)
数据表
- da7210数据表(1.64 MB)
Brochures
- DA7210产品总文格（537.04 KB）
Schematics
- DA7210.EVB Schematic(689.55 KB)
用户指南和手册
- DA7210超低功耗立体声编解码器EVB用户手册（1.82 MB）
White Papers & Technical Articles
- DA7210通用过滤器发动机白皮书（1.01 MB）
- DA7210 / 11白皮书(530.18 KB)
档案
- DA7210 EVB布局＆BOM(1.08 MB)
- DA7210 / 11开源驱动程序(1.21 MB)
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