Part Number: TLV320ADC6140 Tool/software: Could someone please confirm a few pieces of my understanding for clock parameters for the TLV320ADC6140 in master mode?
1. Reading the application note "Configuring and Operating TLV320ADCx140 as Audio Bus Master…
Part Number: TLV320ADC6140 Tool/software: Hi, Can you elaborate on wiring 2 analog MEMS microphones with differential output to TLV320ADC6140 in Channel Summation mode? Should I simply connect the first microphone Differential Output (+) to both IN1P and…
Part Number: TLV320ADC6140 Tool/software: Hi, Team
Our customer use TLV320ADC6140 in their project, and they meet some EMI issues.
after check, they found the issue maybe caused by the BCLK (BCLK fw is 24.576M Hz). the BCLK waveform shows t hat the BCLK…
According to this( sbaa382.pdf (ti.com) ), through gpio1 input 12Mhz crystal oscillator, fsync and bclk can output normally, can be measured up to 12.288Mhz and 48Khz , but sdout can only output up to 1v signal, this is the register configuration problem…
Part Number: TLV320ADC6140 Hello TI team,
I am wondering if you could please provide some comments on my schematic for a client. We are using the ADC to mux 6 PDM microphones and 1 analog microphone. I also have a question about mixed signal filtering…
Part Number: TLV320ADC6140 Other Parts Discussed in Thread: AM5728 , , PCM5122 , ADS8361 , TAD5212 , TAC5212 , TAA5212 Tool/software: For my application, I am using an AM5728 running Linux and want 2+ch audio at 16 bits in and out at a non-standard rate of,…
Part Number: TLV320ADC6140 I need to know the TLV320ADC6140 modulator clock frequency. The datasheet specifies the output sample frequency (FSYNC), but I can't find any information on the modulator clock frequency. I need to know this to properly design…
Part Number: TLV320ADC6140 TI_TLV320ADC6140 .xlsx
we are using TI's ADC that is TLV320ADC6140, we found that ADC's FS/BCK output (6140 is master mode) was missing (when the input MCLK input is normal operating no missing)
and when FS/BCK was missing…
Part Number: TLV320ADC6140 Other Parts Discussed in Thread: OPA1633
we are desiging an audio circuit where we use a fully differential amplifier OPA1633 as a preamp for the ADC TVL320ASC6140. the output of the FDA is adjustable and the moment we are generating…