AKM4352 Key Features
- Multi-Bit ∆Σ DAC
- Sampling Rate Ranging: 8kHz ∼ 50kHz
- On chip post filter
- On chip Buffer with Single-ended Output
- On chip Perfect filtering 8 times FIR interpolator Passband: 20kHz Passband Ripple: ± 0.06dB Stopband Attenuation: 43dB
- Digital Audio I/F format: 2’s pliment, MSB first 18bit MSB justified, 16/18bit LSB justified, I2S
- Digital de-emphasis for 44.1kHz sampling
- Master clock: 256fs or 384fs
- THD+N: -83dB@2V, -89dB@3V
- D-Range: 94dB@2V, 96dB@3V