Part Number: PCM1792A Hello,
I want to make a PCM/DSD DAC with PCM1792A. My DSD input source is Amanero USB interface. It uses the same pins for PCM and DSD and provides a digital high signal when DSD is presented on output. I want to use that pin „DSD_ON…
Part Number: PCM1792A Other Parts Discussed in Thread: PCM1796 , DAC11001A , PCM4222 I am looking at the PCM1792A or PCM1796 as a measurement DAC. It most DACs you can drive the VCOM or VREF inputs with an external reference to create a stable output level…
Part Number: PCM1792A I am using the PCM1792A and noticed some unwanted behaviour.
1) The DAC is running (48kHz, 3,072MHz, 12,288MHz or 24,576MHz). The output has HF Noise on it, even when sending nulldata over the PCM interface. When I stop the clocks…
Part Number: PCM1792A Other Parts Discussed in Thread: PCM1792 I'm planning to design a PCM1792 based dac. I want to know if the current output is sourcing or sinking current. I want to make a remove the voltage offset on the output of the ivc by connecting…
Part Number: PCM1792A Having some trouble getting a PCM1792A to respond to the commands sent through the SPI interface. Just a basic question, is it the MSB that is sent first in the 16bit mesage? In other words, the R/W bit.
Part Number: PCM1792A Other Parts Discussed in Thread: PCM1792 Dear, Sir.
My customer is evalating PCM1792A to apply for theor system. now.
They would like to realize the power saving to utilize /RESET pin.
1. Is it possible to realize the power saving…
Part Number: PCM1792A Other Parts Discussed in Thread: PGA2320 Hi,
I have a project to develop an audio DAC board with 4 PCM1792a and need to interface with SPI.
My question is if SPI work in daisy chain like PGA2320 for example or do we have to interface…
Part Number: PCM1792A Other Parts Discussed in Thread: PGA4311 , OPA1611 Hello,
I'm working on a I/V stage for PCM1792A with differential ouput.
I'm simulating on TINA (.tsc file below) and the level of THD calculated by TINA is very high (about 0…
Paul,
Hmm my plan is to to go on industrialisation step with this design/project, so my I will follow the engineer reasonable choice despite the fact I would love to have a SuSy opamp to make I/V. Reasonnable path is: 1 there is a potential issue using…
Part Number: PCM1792A Other Parts Discussed in Thread: PCM1792 , PCM1794 , PCM1794A Hi,
I was hoping someone could answer me the following two questions:
1. What is the difference between the PCM1792ADB, PCM1792ADBG4 and PCM1792ADBR except the carrier …