GENERAL DESCRIPTION
The AK4395 is a high performance stereo DAC for the 192kHz sampling mode of DVD-Audio including a
24bit digital filter. The digital filter has high stopband attenuation with 110dB or more that reduces wide band aliasing noise. The AK4395 introduces the advanced multi-bit system for ∆Σmodulator. This new architecture achieves the wider dynamic range, while keeping much the same superior distortion characteristics as conventional Single-Bit way. The analog outputs are filtered in the analog domain by
switched-capacitor filter (SCF) with high tolerance to clock jitter. The AK4395 also includes digital volume, so the device is suitable for multi-channel audio system.

FEATURES
•128x Oversampling
•Sampling Rate up to 192kHz
•High Performance 24Bit 8x Digital Filter (Slow Roll-off Option)
        Ripple: ±0.0002dB, Attenuation: 110dB
•High Tolerance to Clock Jitter
•Low Distortion Differential Output
•Digital de-emphasis for 32, 44.1 & 48kHz sampling
•Channel Independent Digital Volume with Soft-transition
•Soft Mute
•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 or 768fs
                    Double Speed: 128fs, 192fs, 256fs or 384fs
                    Quad Speed: 128fs or 192fs
•Power Supply: 5V±5%
•TTL Level Digital I/F
•Small Package: 28pin VSOP
• Pin Compatible with AK4393/4