AK4432VT

The operational temperature range for the AK4432-bit Stereo DAC is -40°C to 105°C.

The AK4432 DAC supports four different sampling frequency modes: Normal Speed Mode, Double Speed Mode, Quad Speed Mode, and Auto Setting Mode. In Normal Speed Mode, the sampling frequencies supported are 512fs and 768fs. In Double Speed Mode, the supported frequencies are 256fs and 384fs. In Quad Speed Mode, the supported frequencies are 128fs and 192fs. Additionally, the Auto Setting Mode allows for automatic detection of the sampling frequency based on the input MCLK frequency .

The key features of the AK4432 DAC that contribute to high sound quality output include: - 32-bit High Quality Sound Low Group Delay Digital Filter - Single Ended Output, Smoothing Filter - THD+N: 91dB - DR, S/N: 108dB - Channel Isolation Digital Volume (12dB to -115dB, 0.5dB Step, Mute) - Soft Mute - De-emphasis Filter (32kHz, 44.1kHz, 48kHz) - Integrated LDO for Digital Power Supply - Operational Temperature: Ta = -40 to 105°C - Package: 16-pin TSSOP (0.65mm pitch) These features collectively contribute to the high sound quality output of the AK4432 DAC.