DA7212 Description
The DA7212 is an ultra-low power audio codec targeting portable audio devices. The input paths support stereo FM line input and up to four analogue (or two analogue and two digital) microphones with two independent microphone biases. prehensive analogue mixing and bypass paths to the output drivers are available.
DA7212 Key Features
- 100 dB SNR stereo audio playback into 16 Ω headphones
- Built-in 5-band equalizer, ALC and noise-gate functions
- 3.1 mW power consumption for stereo DAC to headphone playback
- 1.2 W mono speaker driver
- Built-in beep generator
- Integrated system controller to eliminate pops and clicks
- 650 µW mono voice record
- Minimized external ponent count
- Stereo digital microphone support
- 34-ball WL-CSP (4.54 mm x 1.66 mm) package