Part Number: LMX2594 Hi all,
I have a question about the SYNC Category:if chdiv<512 and M=1 and Fout is multiple of the input frequency,does it mean the output of two lmx2594 phase aligned?
Part Number: LMX2594 Tool/software: After programming, I read R110 to determine lock status. The readback value is 0x0708. This suggests that the PLL is unlocked, has an invalid VCO select and has fixed bits that do not match the data sheet. I have verified…
Part Number: LMX2594 Hi Noel,
My customer want to generate a spread Spectrum clock.
Input 100MHz
output Frequency： 194～206MHz
ramp time：10ns level.
similar to figure10 in datasheet，is that possible to realize a ns level ramp time？
thanks.…
Part Number: LMX2594 Other Parts Discussed in Thread: LMK00301 Hello,
We are planning to connect the LMX2594 RF output to the TI buffer (LMK00301) input, which needs a differential common mode voltage of 0.25V to 2.1V (1.2V for our case).
One of…
Part Number: LMX2594 Tool/software: Dear Team,
In our schematic, we're using the LMX2594, with RFOUTA connected to the FPGA PLL reference input. We plan to use RFOUTB for monitoring purposes. My question is: without any pull-up resistors on the output…
Part Number: LMX2594 Hi
We are trying to implement the "FULL ASSIST" mode for the LMX2594.
This is the registers list we program, but we didn't get any results:
x"240488" - reg 36 chose the frequency
x"002414" - reg 0 enable readback
x"00241c…
Part Number: LMX2594 Other Parts Discussed in Thread: LMX2820 Hello,
Could you please suggest the possible ways to improve the Turn ON time of the LMX2594 PLL chip with below requirements.
Normally the locking time of the PLL chip was combination…
Part Number: LMX2594 Other Parts Discussed in Thread: LMK04208 Tool/software: Hello,
I have a question about the SYNC input functionality on the LMX2594 . From what I understand, this input is used to synchronize the phase of multiple LMX2594 devices…
Part Number: LMX2594 Tool/software: We have the LMX2594 chip integrated to a custom PCB, inside a housing. This is the second revision of the PCB, and both designs had been working perfectly until the following:
A co-worker left the whole unit with…
