Part Number: DAC38RF89 Other Parts Discussed in Thread: LMK04816 Hello!
I have a custom DAC38RF89 board with no JTAG available.
Here is my use conditions:
- dacclk=328MHz, PLL, interpolation=24
- single DAC, LMFS=22210, K=16
- JESD204b subclass 0 (sysref…
Part Number: DAC38RF89 DEAR:
Hi,last time I got it,but now I get a new project,which using the DAC38RF89 too,and LMFS = 41380 (the 12bit input resolution,real input),the serdes rate = 9G,the DAC_CLK = 2.4G derived from the dac_clk pin directly.
can…
Part Number: DAC38RF89 Other Parts Discussed in Thread: THS4302 Hi,
we want to use the DAC38RF89 in a single-ended, DC-coupled way (no transformer) with a load to ground. Much in the way it is described in SLAA399 ("Passive Terminations for Current Output…
Part Number: DAC38RF89 Hi! I found an error in the PCB and now the PLL DAC is working. But I had questions on SerDes PLL. I apply to the DAC data with a frequency of 328 MHz, two IQ pairs. For data transmission, four SerDes lines are used, mode 44210. SerDes…
Part Number: DAC38RF89 Currently experiencing what appears to be a delay offset between I and Q data (potentially a delay difference on a lane basis i.e. individual bytes). I can't tell from the datasheet what the data path looks like. The datasheet refers…
Part Number: ADC12DJ3200 Other Parts Discussed in Thread: DAC38RF89 , LMK04832 hi,
we are closing the design w/ ADC12DJ3200 (clock frequency is 2.45GHz) and 4x DAC38RF89 (clock frequency is 350MHz, converted to 2.45GHz internally).
Since we want to synchronize…
Part Number: DAC38RF89 Hello, we are running the DAC38RF89 using the TSW14J56. We have the evaluation setup running and working well. We'd like to verify the operation when using GPIO0 as the SYNC pin. This doesn't seem to be working with the standard…
Part Number: DAC38RF89 Other Parts Discussed in Thread: DAC38RF82 , LMK04816 , Hi!
I am using the DAC38RF89 . DACCLK frequency is 328 MHz, DAC clock frequency is 7872 MHz.
There is a problem when I 'm trying to implement Figure 141 (refer to DAC38RF82 datasheet…
Part Number: DAC38RF89 Team,
My customer has the following question on the SPI Bus Rate for the DAC38RF89. The datasheet says 10 MHz (section 7.9). On another program with an "older" DAC they had the same issue and were told, I'm guessing since it is…