一款习作—AK4396 解码器DAC悄悄开焊_haoDIY_音响电子电脑科技DIY小制作发明

先上图：

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DAC AK4396 性能指标：

The AK4396 is a high performance stereo DAC for the 192kHz sampling mode of DVD-Audio including a
24bit digital filter. Using AKM's multi bit architecture for its modulator the AK4396 delivers a wide dynamic
range while preserving linearity for improved THD+N performance. The AK4396 has full differential SCF
outputs, removing the need for AC coupling capacitors and increasing performance for systems with
excessive clock jitter. The AK4396 accepts 192kHz PCM data and 1-bit DSD data, ideal for a wide range
of applications including DVD-Audio and SACD. The AK4396 has a fully functional compatibility with the
AK4393/4/5 and lower power dissipation.

• 128x Oversampling
• Sampling Rate: 30kHz ∼ 216kHz
• 24Bit 8x Digital Filter (Slow-roll-off option)
Ripple: ±0.005dB, Attenuation: 75dB
• High Tolerance to Clock Jitter
• Low Distortion Differential Output
• DSD data input available
• Digital de-emphasis for 32, 44.1, 48kHz sampling
• Soft Mute
• Digital Attenuator (Linear 256 steps)
• THD+N: −100dB
• DR, S/N: 120dB
• I/F format : MSB justified, 16/20/24bit LSB justified, I2S
• Master Clock: Normal Speed: 256fs, 384fs, 512fs, 768fs or 1152fs

不知与本坛的DA-E23能否有一拼

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