Hello Hirano-san,
While we do not explicitly specify any ripple requirement or PSRR/noise specs on our power rails, we do recommend the use of a low-noise LDO with minimal ripple. The LMK04828BEVM can be used as an example of the LDO/filtering requirements…
Part Number: CDCE62005 Other Parts Discussed in Thread: LMK04828BEVM I’m having trouble getting the CDCE62005 to lock and out a 131.072MHz FPGA clock output on the DAC3484EVM card. The clock input is 153.6MHz LVPECL20 from an LMK04828BEVM connected to…
Hi Nan,
This is copying what was done on the LMK04828BEVM, and follows our recommended guidance for ferrite beads in the datasheet (between 100Ω to 200Ω at range of 30MHz to 3GHz).
Our LMK04828 datasheet goes into detail explaining how we arrived…
We don't have a database of every EVM that was designed for use with USB2ANY, but we do have a material management database that tracks companion boards shipped with our EVMs, and we have a RoHS/REACH compliance management system that has similar. Over…
Part Number: LMK04828 Hi Team
I have a question about LMK04828.
When inputting CLKin1(34 pin) and CLKin1*(35 pin) of LMK04828B for single ended, which is input to?
In the data sheet, input to CLKin1(34 pin). However, in the schematic of LMK04828BEVM…
Hi Jim,
We've ordered an LMX2581 RF synthesizer, which can output a 3200 MHz clock signal for use with the set-up you provided. In the meantime, we do have an LMK04828BEVM, and a TI Reference PRO board which gives some additional clock options. I was…
Hi arvind,
I am being under the same situation and as your recommendation, I found out an evaluation board for LMK04828 as the link below.
But, I wonder it is a processor (programmable hardware) or not. In other words, Can I use it to make a nano…
Jim,
Thanks for your answer. Your reply is very helpful for me. I wonder how I can solve this problem. If I use LMK04828BEVM , can I make faster square clock than TSW4806EVM? I hope to know same answer of my previous question in this case.
Hi,
I've started to test LMK04828BEVM (REV C, date 02-18-2013) but I found a problem during the initialization.
After connecting the power supply and the USB programming cable, I launch CodeLoader 4; when I select the Device (Clock conditioners: LMK04828B…
Other Parts Discussed in Thread: TIDEP0034 , ADS42JB49 , LMK04828 , ADS54J60 , ADS52J90EVM Dear DSP experts,
I need to sample data with a high rate ( 500Msps) and process it with a DSP.
I found a promising solution from TI in a recently published…
