Part Number: PCM1681-Q1 Hello.
Could you please clarify, is PCM1681-Q1 part completely qualified by AEC-100, or just partly by temperature and ESD?
Thank you.
Part Number: PCM1681-Q1 Other Parts Discussed in Thread: PCM1681 Hi team,
Customer is using PCM1681-Q1 in head unit applicaiton, with TDM input.
And they want to know, if PCM1681-Q1's analog output could be mapping to different input TDM channel? Or the…
Part Number: PCM1681 Hi
We saw aw two step output DC voltage at the output pin
Below are the waveform we captured at OUT8+ , Can i send customer schematics to you for review in private message ?
Part Number: PCM1681 Hi team,
Could you please help to check below statement from datasheet, "The PCM1681 and PCM1681-Q1 do not support a board-to-board interface", what is the meaning?
Part Number: PCM1681 Hi Teams,
I do not have system clock to drive PCM1681, but fortunately, I use TDM audio format. I plan to drive SCK by BCLK.
Here some questions about it
1. What is the bit length or audio content that TDM requires? because in the…
Part Number: PCM1681
Tool/software: Linux
HI all:
We used the pcm1681 to output four channels.
Now we can not write the pcm1681's register by the spi bus.
From the pcm1681' datasheet, we can not find any spi bus and spi timing support.
There…
Part Number: PCM1681 There could be rare cases where VCC would be active and on well before VDD. There is not a rating for VCC to VDD, only a VCC1 to VCC2 or all of the grounds.
Is this going to be a problem?
Part Number: PCM1754 Other Parts Discussed in Thread: PCM1681 , Hello Professional, My customer observed following behavior with PCM1754 and PCM1681. Each output channel have different mid-scale output voltage(observed 2.3V~2.6V) when BCK or LRCK is halted…
Part Number: PCM1681-Q1 Hi TI members,
I have questions about PCM1681-Q1.
(1): The datasheet has the following description "The 10-μF capacitor should be tantalum or aluminum electrolytic", could you explain why the type of the capcaitor should be…
Part Number: PCM1681 Other Parts Discussed in Thread: PCM5122 , PCM5242 Hi Team,
My customer would like to search an audio DAC and below items are their requirements.
1. TDM input
2. 4 channels output is better, or 2*2 channels output
3. HW control is…
