FEATURES
1. Resolution : 20bits
2. Recording Functions
    • 2-Stereo Inputs Mixer
    • Analog Input PGA
    • Monaural Mixing
    • Digital HPF for DC-offset cancellation (fc=3.4Hz@fs=44.1kHz)
3. Playback Functions
    • Digital De-emphasis Filter (tc=50/15us, fs=32kHz, 44.1kHz and 48kHz)
    • Analog Output PGA
    • 2 types Stereo Outputs (DAC and Analog Output PGA)
4. Power Management
5. ADC Characteristics
    • Input Level : 1.5Vpp = 0.6 x VREF@VREF=2.5V
    • S/(N+D) : 82dB
    • DR, S/N : 88dB
6. DAC Characteristics
    • Output Level : 1.5Vpp = 0.6 x VREF@VREF=2.5V
    • S/(N+D) : 86dB
    • DR, S/N : 93dB
7. 3-wire Serial Control, SSB I/F
8. Master Clock : 256fs/384fs
9. Audio Data Format : MSB First, 2’s compliment
    • ADC : 20bit MSB justified, I2S
    • DAC : 16bit LSB justified, 20bit LSB justified, 24bit LSB justified, I2S
10. Power Supply
    • CODEC, PGA : 2.2 ∼ 3.0V (typ. 2.5V)
    • Digital I/F : 1.8 ∼ 3.0V (typ. 2.5V)
11. Power Supply Current
    • IPGA + ADC : 7mA
    • DAC + OPGA : 5.5mA
12. Ta = -20 ∼ 70°C
13. Package : 28pin QFN
    • Size : 5.2mm x 5.2mm
    • Height : 1mm (max)
    • Pitch : 0.5mm