Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Part Number: PCM1860-Q1 hi, when analog supply is 3.3V and IO supply is 1.8V, which should come earlier? Or there is no such limitation? also in this supply use case, are there any concern if MCLK input to XI and use 44.1kHz sampling? (just double check…
Part Number: PCM1860 Other Parts Discussed in Thread: PCM1864 , , TMUX1309 , PCM1862 Hello, I have a project which has multiple audio sources, all I2S signals. I decided to use PCM1860 since it is significantly cheaper, but the question stands for PCM1864…
Part Number: PCM1860 Hi Sirs, As title, can we apply 1.8V MCLK (SCKI) to the PCM1860 when using 1.8V VDDIO? The datasheet specifies 3.3V CMOS level in the description of SCKI. Thank you and Best regards, Wayne Chen 12/29/2020
Part Number: PCM1860-Q1 Other Parts Discussed in Thread: PCM1861-Q1 , PCM1860 , PCM1862-Q1 , PCM1861 Hello team.
Please tell me about the operation of the INT terminal of PCM1860-Q1.
The datasheet p.8 states the type as [Analog output].
However, DECRIPTION…
Part Number: PCM1860-Q1
Please tell me about the start and end sequences.
I am thinking of starting and terminating by Power-On Reset.
According to the data sheet P.81, after the voltage value of the internal LDO is 1.5V and the [LDO_GOOD] flag is set…
Part Number: PCM1860-Q1 Hello,
I have some question about [7.11 Timing Requirements: Audio Data Interface for Slave Mode] in datasheet P.18.
** Our using Condition**
at TA = 25°C, AVDD = 3.3 V, DVDD = 3.3 V, IOVDD = 3.3 V, slave mode, fs = 16 kHz…
Part Number: PCM1860-Q1 Table 1 in the datasheet describes the HW pin settings that produce different channel routing.
First, we’re receiving differential signals. The table seems to imply that reading Ch 3 and Ch 4 always introduces +12dB Gain…
Part Number: PCM1860-Q1 Hello team
The full scale input level in single-ended mode is Max 2.1Vrms, what about the typ / min value?
I want to check the clip of the input signal level and the output digital level.
Ex)
2.1Vrms － 0% / + 15% (3.3V @ VA input…
Part Number: PCM1860-Q1 Other Parts Discussed in Thread: PCM1860 , PCM1865 , PCM1863 , PCM1862 , PCM1864 Hi TI,
Does PCM1860 support analog input mix? I have checked the block diagram as below. It seems there are mix and mux function for analog input.
But…
Part Number: PCM1860-Q1 Hello team.
When using the PCM1860-Q1, the gain of the analog signal input section is adjusted.
The data sheet only mentions the typical value of 20kΩ for the input impedance.
Could you please tell me the Max / Min value…
