Asahi Kasei Microdevices AK5356
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. The AK5356 is housed in a space-saving 28-pin QFN package.| Part No. | AK5356 |
|---|---|
| Datasheet | AK5356 Download |
| Manufacturer |  Asahi Kasei Microdevices |
| Description | Low Power 20-Bit ADC |
| Buy | Stock & Price |
GENERAL DESCRIPTION
As digital power supply of the AK5356 corresponds to 1.8V, the interface with microprocessor can operate at low voltage.FEATURES
1. MIC Block● MIC Power
● Pre-Amplifier (+13dB / +18dB / +28dB / +33dB) 2. 20bit 2ch ADC
● 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) 3. 3-wire Serial Control I/F 4. Master Clock: 256fs/384fs 5. Audio Data Format: MSB First, 2’s compliment
● 16/20bit MSB justified or 16/20bit I2S compatible 6. Power Supply Voltage
● AVDD: 2.0 ∼ 3.3V
● MVD
