Other Parts Discussed in Thread: PCM2704 Hi all,
My customer faces a POP noise problem of PCM2704.
The BIAS voltage of VOUT will go down suddenly 2.8 ms later from the time when data of USB has disappeared, and a POP noise occurs. The suspend will occur…
Part Number: PCM2704C Other Parts Discussed in Thread: PCM2704 , Hi team,
Customers encountered problems when using this chip to transmit audio, and felt that the entire usb2.0 bus was pulled down to usb1.1 mode.
Need to confirm whether it is working in…
Other Parts Discussed in Thread: PCM2704 Hello!
Can the PCM2704…PCM2707 ICs USB input signals be active applied from the USB PC port when the ICs are unpowered totally (Vbus=Vanalog=Vdd=0V)?
Will the PCM2704…PCM2707 ICs be fail-safe in this case…
Other Parts Discussed in Thread: PCM2704 , PCM2704C Hello everyone!
I'm new to the forum, and looking forward to being a part of the TI community.
I am currently working on a project involving a PCM2704C. Just got the board in and populated. Everything…
Other Parts Discussed in Thread: PCM2705 , PCM2704 , PCM2705C Hello,
I want to build a simple USB sound interface with S-PDIF output. I'm not planning to use an external memory, as I'm content to use the internal USB descriptors. I don't need to use any…
Part Number: PCM2704C Other Parts Discussed in Thread: PCM2704 , PCM2900C , , PCM2900 Greetings,
My customer is asking: "Regarding the PCM2704 vs PCM2704 C , is there any differences if the device will be plugged-in an Android tablet? Since the PCM2704…
Part Number: TPA3138D2 Other Parts Discussed in Thread: PCM2704 Hi experts!
We realize that in BD Mode, the under-voltage protection is set at 7.5V. Since our circuit is powered only by the USB port, we must use the 1SPW mode (UVP = 3.4V).
The problem…
Other Parts Discussed in Thread: PCM2704C The datasheet for PCM2704C states that TEST0 and TEST1 must be pulled high. Would that make these pins usable as an enable or is that asking for trouble?
Also, my application only need the SPDIF output...can I…
Other Parts Discussed in Thread: PCM2704 Hi,
We use PCM2704 to play audio and when stop play audio then find out the SSPNDn pin signal that it always keep high.
But the spec show the SSPNDn signal keep to Low when D+/D- no data transmit after 5ms.
Why…
Other Parts Discussed in Thread: PCM2704 , PCM2704C Dear Sir
Good days,
May we have Stereo Audio DAC with USB Interface like PCM2704 but for Andriod system use?
Best regards,
Bogey