Other Parts Discussed in Thread: PCM2706 , TPA3123D2 Hi,
I am trying configurate the PCM2706 and I am looking the best output filter to proper use. I saw in datasheets the configurations and I am interested in configuration for Bus-Powered Application…
Other Parts Discussed in Thread: PCM2706 , TPA3118D2 Hello,
I have a question regarding the configuration of the PCM2706 using as output an amplifier (namely TPA3123).
I want to know what is the configuration of passive components that is recommended use…
Other Parts Discussed in Thread: PCM2706 Is it possible to use the PCM2706 circuit to read MP3 or WAV files from a stand alone USB Flash drive and output them as left and right analogue audio?
Other Parts Discussed in Thread: TPA3130D2 Dear all,
Is it possible inform me where I can find the the spice models for simulation in Multisim?
Thank you
Hi Martin,
In theory the CL is calculated from the following equation:
CL= {(Ca.Cb)/(Ca+Cb)}+Cp ,
so based on your requirement of CL and your estimate of parasitic/stray Cap you can calculate Ca and Cb
The user guide for PCM2706 EVM is using ECS-120-18…
Part Number: PCM2706C Other Parts Discussed in Thread: ISO7340-Q1 , PCM2706 I plan to operate PCM2706C in bus-powered mode as a USB-to-I2S transport with digital isolation.
Can the internal VDD regulator of PCM2706C supply enough current to power VCC1…
Other Parts Discussed in Thread: PCM2706 Dear Sir / Madam,
I have constructed a USB Sound Card using IC PCM2706 and as per the circuit diagram of the Datasheet of PCM2706/2707
Page 29, Figure 33 ( Typical Circuit Connection 2 (Example of Remote Headphone…
Other Parts Discussed in Thread: PCM2706 Hello TI support Team,
I made a first USB DAC with PCM2706, it's Bus-powered . I modified Device descriptor data and it's working perfectly.
The sound is good enough for me but sometimes with ASIO4ALL drivers…
I'll check my clocks later today. After some more tests the 0x02 register shows errors only when using the PCM2706 as input source. What is odd is that even when 0x02 dont have any error I still get no audio at all. For reference the PCM9211 have the…
Hi Peter, what is VBUS pin (top left) connected to ? It goes to HOST but I can not see the wire labeled VBUS in your schematic.
I also attached the user guide's for your future reference.
Can you tell me if it is possible to check your design with…