Part Number: PCM2904
Hi,
There is an item "2.3 Exceeding Max-Packet Size" in the PCM2904 Errata guide.
In the workaround for this item, there is a statement that a revision of the IC with the bug fixed in 2008 is scheduled to be released.
Q1…
Part Number: PCM2904 Hi,
I would like to inquire about PCM2904, but since it contains confidential information, is it possible to contact an expert privately?
Thanks,
Conor
Part Number: PCM2904 Other Parts Discussed in Thread: PCM2901 Hi,
The standard way to use the PCM2904 is to use it with bus power.
We are considering using cell power. Is it okay to use the PCM2904 on its own with a dedicated power supply IC? It is…
Part Number: PCM2904 Hi All
As part of the project, I need to decide whether I will separate ground planes under PCM2904 or not.
The Power 5V planes were separated accordingly.
Please see the image: separated groundes with a simple ferrite bead…
Part Number: PCM2904
Hi,
Good Day.
Customer is having a built prototype USB stereo input interface with PCM2904.
Works OK with Windows 7 and 10, but tried on Microsoft GO with Windows 11 and it says does not recognize it?
Any advice please …
Part Number: PCM2904 Other Parts Discussed in Thread: PCM2906B , , PCM2906C Hello,
My customer has been investigating PCM2904, but as you know it has inter-channel phase difference issue, so they asked me if there is an alternative IC fixing the issue…
Part Number: PCM2904 Other Parts Discussed in Thread: PCM2906C Our contract manufacturer is in possession of a large quantity of PCM2904's that they would like to use up. I have a board that was originally designed for the 2904, but Windows is unable…
Part Number: PCM2904 Hi team,
The customer's requirement is as below:
headphone-->USB AUDIO CODEC--->usb speaker
He wants to get the audio signal from the headphone interface of PC, then he needs to output the audio signal through USB.
Can PCM2904…
Hi, Jan,
The circuit you showed can be a good starting point. Just consider, as mentioned before, that the maximum voltage supported for the analog inputs of the PCM2904C should not be exceeded to avoid damage to the device.
Best Regards,
-Diego…
