Part Number: PCM5102A Other Parts Discussed in Thread: OPA1678 Hi Teams,
The customer is using PCM5102A to develop an audio circuit for a companion robot. Please help confirm if the schematic design is reasonable and provide suggestions. Thank you.…
Part Number: PCM5102A Can analog and digital grounds for the PCM5102A be kept separate (CPVDD and AVDD, AGND and CPGND the same, while DVDD and DGND)? According to the datasheet it is possible, and is alluded to in the typical application diagram, Figure…
Part Number: PCM5102A Other Parts Discussed in Thread: TLV9062 , , OPA1678 , TPA6404-Q1 Hi, I am trying to get a clean (ground loop free) line out from a pcm5012A into an audio amplifier. The amplifier produces some ground loop noise, so I am implementing…
Part Number: PCM5102A We were hasty with SCH review on our project and realized the FLT pin is floating on our PCB.
Is this allowed or should it be strapped to GND/VDD?
Thanks
Part Number: PCM5102A Tool/software: Hi TI,
I develop audio board by using PCM5102A now. Schematic as shown below:
I got some question for this device:
1. What does it look like the output waveform is normal ? 2. H ow t o a djust t he o utput…
Part Number: PCM5102A Tool/software: LRCK=8kHz
BCK=8kHz*32bit*2=512kHz
SCK=1MHz
POWER is OK.
But we measure nothing at OUTL.
The attached diagram is a schematic diagram. Please help analyze possible causes of nothing measured at OUTL.
Thanks…
Part Number: PCM5102A Hi, im using PCM5102A , wanted to connect the stero out to a mono class d amp. please let us know the connection or can we connect Left or Right channel of PCM5102A to the mono class d amp input Thanks
Part Number: PCM5102A Hi All,
I have some questions about TI's PCM5102A.
(1) Does the input data bit length (16-bit/24-bit/32-bit) affect the THD+N characteristics? (2) Is there a relationship between the internal digital processing accuracy and bit…
Part Number: PCM5102A Tool/software: Dear TI,
Nominal analougue output level of PCM510xA is 2.1 Vrms. Would it be possible to trim the output level by changing AVDD or/and CPVDD supply voltage(s)?
I would like to make a couple of different output…
Part Number: PCM5102A Tool/software: Hello all!
I know, that for propper work of this board I should connect solder points H/L on back of module.
I want to make 1L, 2L, 3H, 4L.
Can I use instead of solder joints pins 1-4 to connect with GND/VIN…
