Applied programmable chip , up to 450MHz working frequency, offer
strong ability and can through the codes to improve the performance.
Multiple modes can selection.
1, IIS input usually for
connect the USB module, SPDIF receive module to build the NOS DAC,it
has 2 group input channels for connect two source modules, for
example one USB+ one HDMI, or one USB + one SPDIF receiver.
2, RJ format input
usually for connect the digital output to build the Oversampling DAC,
it has one group input channel.
Support up to 24 BIT / 3072Khz in NOS mode, and 384Khz in 8x
Low Power Consumption, only need +3.3V (+/- 5%) / 50mA power.
Recommend PSU for DA8:
The PSU2019 class A PSU can work for DA8
,separate the digital and analog power supply, provide the
smooth but transparency sound.
One PSU2019 can power supply for 2 pc DA8
modules to build the single-ended stereo DAC , or two PSU2019 power
supply for 2 pc DA8 modules to build the single-ended stereo DAC
with mono power supply.
One PSU2019 can power supply for 4 pc DA8
modules to build the balanced stereo DAC , or two PSU2019 power
supply for 4 pc DA8 modules to build the balanced stereo DAC with
mono power supply.
Click the below photo to view the PSU2019
Example for simply
apply (Other apply method depend on your design) :
1, The product for DIY, before shipping ,we had the full check, but
it may damage by wrong power connect or other case, so it had not
warranty after shipping .
2, It working with 64 BCLK format data for the IIS input format, and
32 or 64 BCLK for the RJ input format .
The most simply USB NOS DAC circuit diagram (It had applied
the USB power supply so the output voltage level is slight low, this
example must with IIS input format)
Standard stereo NOS dac circuit diagram (the module input format
depend on the source module, usually the IIS input format for the
NOS DAC, RJ format for the Oversampling DAC) .
Input selector only available with the module has IIS input
The module with RJ input format, only IN1 available.
Invert selector only available with the module has RJ input format.
The module with IIS input format, it is no function.