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- Multi-bit 24-bit ΔΣ DAC
- Sampling Rate: 8kHz to 96kHz
- 8 times Oversampling FIR interpolator
- Passband: 20kHz
- Passband Ripple: ±0.02dB
- Stopband Attenuation: 54dB
- Audio I/F Format: MSB First, 2's Complement<
- I2S, 24bit MSB justified, 24bit/20bit/16bit LSB justified
- Master Clock:
- Normal Speed Mode: 256fs/384fs/512fs/768fs
- Double Speed Mode: 128fs/192fs/256fs/384fs
- Half Speed Mode: 512fs/768fs
- Digital De-emphasis Filter: 32kHz, 44.1kHz and 48kHz
- Analog volume control:
- Headphone: +6dB to _ 48dB, Variable Step Size
- Lineout: 0dB to _ 31dB, 1dB step
- Digital Linear Attenuator
- Digital Soft Mute
- Analog Mixing Circuit
- μP Interface: 3-wire/I²C (400kHz mode)
- Pop Noise Free at Power-ON/OFF and Mute
- DAC Performance (Lineout)
- THD+N: -88dB
- Dynamic Range: 100dB
- Output Level: 2Vrms
- DAC Performance (Aux-Out)
- THD+N: -87dB
- Dynamic Range: 95dB
- Headphone Amplifier (Cap-less)
- Output Power: 62.5mW x 2ch @16Ω, 3.3V
- THD+N: -60dB @ 25mW
- Dynamic Range: 95dB
- Power Supply:
- DAC & Output Buffers: 2.7V~3.6V
- Digital Interface: 1.6V~3.6V
- Power Supply Current: 30.5mA (Headphone amp off)
- Ta: -30~85°C/li>
- Package: 32pin QFN
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