AK5356 Description
The AK5356 is a low voltage 20bit A/D converter for digital audio system. The AK5356 also includes microphone amplifier and analog input PGA, making it suitable for microphone applications or low-input signal levels. As digital power supply of the AK5356 corresponds to 1.8V, the interface with microprocessor can operate at low voltage.
AK5356 Key Features
- MIC Power
- Pre-Amplifier (+13dB / +18dB / +28dB / +33dB)
- 2-Input Stereo Selector
- Analog Input PGA: +28dB ∼
- 52dB, Mute
- S/(N+D): 84dB
- DR, S/N: 89dB
- Monaural Mixing
- Digital HPF for DC-offset cancellation (fc=3.4Hz@fs=44.1kHz)
- 16/20bit MSB justified or 16/20bit I2S patible 6. Power Supply Voltage