Low Power 20-Bit DAC with HP-AMP, MIXER & PLL

1. Multibit ΔΣ DAC
2. Sampling Rate
    8kHz, 11.025kHz,16kHz, 22.05kHz, 24kHz, 32kHz, 44.1kHz and 48kHz
3. On chip perfect filtering 8 times FIR interpolator
    Passband: 20kHz
    Passband Ripple: ±0.02dB
    Stopband Attenuation: 57dB
4. Digital Deemphasis Filter: 32kHz, 44.1kHz and 48kHz
5. PLL:
    Input 19.8MHz, 19.68MHz, 19.2MHz, 15.36MHz, 14.4MHz, 13MHz,
    Frequency: 12MHz and 11.2896MHz
    Input Level: CMOS or 0.4Vpp Analog Input
6. Audio I/F Format: MSB First, 2s Compliment
    I2S, 20bit MSB justified, 20bit/16bit LSB justified
    Master/Slave Mode
7. Digital ATT
8. Analog Mixing Circuit
9. Mono Lineout
10. µP Interface: 3wire
11. Low Frequency Boost Function
12. Headphone Amplifier
    Output Power: 10mW x 2ch @16 (THD+N=0.3%)
    S/N: 88dB
    Click Noise Free at PowerON/OFF and Mute
13. Power Supply: 3V±10%
14. Power Supply Current: 11.5mA (@HPAMP noinput)
15. Ta:-30 ~ 85°C
16. Small Package: 28pin QFN