WM1811G
Key Features
- 24-bit 2-channel hi-fi DAC and 2-channel hi-fi ADC
- 100dB SNR during DAC playback (‘A’ weighted)
- Smart MIC interface - Power, clocking and data input for up to two digital MICs - High performance analogue MIC interface - MIC activity detect & interrupt allows processor to sleep - Low power jack detection support - Impedance sensing for accessory / push-button detection
- 2W stereo (2 x 2W) Class D speaker driver
- Wolfson Class W headphone drivers - Integrated charge pump - 5.3mW total power for DAC playback to headphones
- 4 Line outputs (single-ended or differential)
- BTL Earpiece driver
- Digital audio interfaces for multi-processor architecture - Asynchronous stereo duplex sample rate conversion - Powerful mixing and digital loopback functions
- ReTuneTM Mobile 5-band, 4-channel parametric EQ
- Dynamic range controller
