Part Number: LMK00338EVM Hi,
We're using the LMK00338EVM with a differential input. We are able to see a clean output when using the internally generated clk, but we are not able to see an output after startup when using our input signal.
We are using…
Part Number: LMK00338EVM Hello,
I have a system that certain pcie cards are present and sometimes they are not. With the clock buffer, it is not possible to select the outputs to be wired induvidually. If the traces are routed with DC coupling, would that…
Part Number: LMK00334 Other Parts Discussed in Thread: LMK00338EVM I want to input DC-coupled LVDS clock to the LMK00334. LMK00338EVM reccomends to implements series capatcitors following the 100-Ω termination like (A) . However, I want to reduce…
Hi Gavin,
A1. I just measured it on LMK00338EVM. CLKinX bias = 1.08V, CLKinX* bias = 1.35V . For this measurement, there is no input/output using the default EVM assembly.
A2. Yes, these unused pins can be left floating
Kind regards, Lane
Part Number: LMK00334-Q1 Other Parts Discussed in Thread: TEST , , LMK00338EVM Hi Sir,
May I know the purpose for REFOUT and REFOUT_EN ?
Can floating or reserve to test point ?
Part Number: LMK00338 Other Parts Discussed in Thread: TEST , Hi,
On the top page of the datasheet, there is the description of "Additive RMS Phase Jitter for PCIe Gen3 at 100 MHz :30 fs RMS (Typical)". Does it mean that you have history that …
