Part Number: PCM6020-Q1 Hi, Support Team
we saw datasheet 11.1
• Use MICBIAS and BSTOUT capacitors with a high voltage rating (> 25V) to support higher voltage MICBIAS operation.
Why asking over 25V? have any concern? basically MICBIAS output…
Part Number: PCM6020-Q1 Hello,
We are using the PCM6020-Q1 and I was wondering what is the voltage of Vref, in the datasheet it said:
"All audio data converters require a DC reference voltage. The PCM6020-Q1 achieves its low-noise performance by internally…
Part Number: PCM6020-Q1
Hi, Support Team
we could use PCM6020-Q1 (ADC) to analysis speaker output signal, have any concern?
function block as below chart:
if any suggestion,Please advise me.
Thanks,
Best regards,
Lawrence
Part Number: PCM6020-Q1
Hi, Support Team
We saw the Application Report:SBAA415 Multiple PCm6xx0 Devices With Shared TDM and I2C Bus
we have 2 question as below
Q1: Setting ADC of Word(Slot) Length, the ADC can read TDM slot?
Q2: about setting ADC of…
Part Number: PCM6020-Q1 Hello Team,
due to missing stock, is it possible to replace the PCM6020 with PCM6240?
Customer has all left channels connected to GND and can not cut it. Is this critical?
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On the PCM6020 we have the 4 pins that you described…
Part Number: PCM6020-Q1
For PCM6020 background noise,when we use noise gate, the noise is about 10uv, and on the contrary, it is about 200uv. This value is obviously too high. Can you help us analyze the reason? The MIC noise I found in the specification…
Part Number: PCM6020-Q1 Hello, Somebody help me.
I followed procedure in datasheet and set pcm6020 register like this. (i2c dump)
- Sleep -> Non sleep
- Power-up the ADC, MICBIAS, and PLL by writing P0_R117 - AC coupled, differential
and removed line…
Part Number: PCM6020-Q1 Hi Experts,
Can we use the ADC of PCM6020-Q1 to sample DC voltage? E.g. DC voltage generated by NTC thermal resistor.
Although the delta-sigma ADC could accept the dc voltage, but there is HPF after the ADC. I’m not sure if it will…