특징
- Analog Inputs
- Stereo LINEIN - Support for external analog input
- Stereo LINEIN - Codec bypass for low power
- MIC bias provided
- Programmable MIC gain
- ADC - 85dB SNR (-60dB input) and -73dB THD+N (VDDA = 1.8V)
- Analog Outputs
- HP Output - Capless design
- HP Output - 62.5mW max, 1.02kHz sine into 16Ω load at 3.3V
- HP Output - 100dB SNR (-60dB input) and -80dB THD+N (VDDA = 1.8V, 16Ω load, DAC to headphone)
- LINEOUT - 100dB SNR (-60dB input) and -85dB THD+N (VDDIO = 3.3V)
- Digital I/O
- I2S port to allow routing to the application processor
- Integrated Digital Processing
- NXP surround, NXP bass, tone control/ parametric equalizer/graphic equalizer clocking/control
- PLL allows input of an 8.0MHz to 27MHz system clock - standard audio clocks are derived from PLL
- Power Supplies
- Designed to operate from 1.62 to 3.6 volts
Simplified Application Diagram
게시일: 2017-02-01
| 갱신일: 2024-02-19
