Part Number: PCM1754-Q1 Other Parts Discussed in Thread: PCM1754 , , TAS5411-Q1 , PCM1789-Q1 Hi team,
customer use TAS5411-Q1, it is differential input. customer would like use PCM1754 as DAC. does the PCM1754-Q1 can output differential signals.
if not,…
Part Number: PCM1789-Q1 Other Parts Discussed in Thread: PCM1754-Q1 , , PCM1789 Hello, Team,
We are looking for a device which could replace PCM1754-Q1 with an additional capability of a volume control. From the datasheet, PCM1789-Q1 would be suitable device…
Part Number: PCM1754-Q1 Hi team,
Could you advise the minimum required capacitance for Vcc bypass?
It is specified as 10uF electrolytic cap, but I plan to use ceramic cap and considering DC bias effect.
regards,
Part Number: PCM1754-Q1 Other Parts Discussed in Thread: PCM1754 Hi,
We are using PCM1754 for Audio application.
I2S SCLK is set to 18.432 MHz
I2S BCLK is set to 768 KHz
and
I2S FS is set to 24 KHz
in datasheet Table 1. System Clock Rates for Common Audio…
Part Number: PCM1754-Q1 Other Parts Discussed in Thread: PCM1754 Hi,
We are using PCM1754-Q1 for audio application.
Circuit Details:
iMX8 (SAI) --> PCM1754-Q1 --> TAS5411 --> Speaker
PCM1754 is configured as follows:
Fs = 24 kHz
BCLK = 768 …
Part Number: PCM1754-Q1 Hi team,
Our assigned customer considers to use PCM1754TDBQRQ1 instead of PCM1754DBQR due to supply issue. I have questions about this.
1) Are these have same die? Or just a difference at test process and qualification process…
Part Number: PCM1754-Q1 Hi team,
I have a question about unused output termination (VOUTL or R).
I plan to leave it open, but just in case if it radiate noise, I would like to terminate it to GND through the capacitor.
In that case, should I terminate…
Part Number: PCM1754-Q1 Other Parts Discussed in Thread: PCM1753-Q1 , , PCM1753 , PCM1754 Hello Team,
I would like to know the difference between PCM1754-Q1 vs PCM1753-Q1.
I know the device comparison table show the difference. But is there any other difference…
Part Number: PCM1754-Q1 Other Parts Discussed in Thread: PCM1755 , PCM1754 , PCM1753 Hello,
The speed of MUTE for PCM1753 and PCM1755 is explained in the datasheet. But how about PCM1754? How long does it take from normal audio output level to infinite…
Hello Gary,
Please refer to the following post regarding pop noise in this device.
https://e2e.ti.com/support/audio-group/audio/f/audio-forum/956405/pcm1754-q1-pop-noise-issue
On a separate note, if possible I would use a simpler schematic at the output…