Part Number: LMH0397 Hi, We are using LMH0397RTVT 3G SDI Equalizer & Cable driver in our design. 1) The differential standard of IN+, IN-, OUT+ & OUT- pins are not mentioned in the datasheet. Which differential standard does this chip support (CML or…
Part Number: LMH0397 Other Parts Discussed in Thread: LMH1297 , Tool/software: Hello,
I currently have the IBIS-AMI model for the LMH1297, but I am missing the “rx(n)_term.s4p” file, which I believe is necessary for the return loss simulation.
After…
Part Number: LMH0397 Tool/software: Dear Team,
I have a question regarding the 4-level input thresholds (L, R, F, H) for pins such as HOST_EQ0 and OUT_CTRL on the LMH0397.
Specifically, I would like to understand the extent of variation in the internal…
Part Number: LMH0397
Tool/software:
Hi everyone,
I am using LMH0397 and i want to boost output gain, in datasheet max Vpp is 800mv p-p but i want to boost this value by changing LMH0397 settings, Can i achieve that?
Also, there is a Loop filter…
Part Number: LMH0397 Tool/software: LMH0397 Programming Guide (SNLU225)
do I have to program LMH0397 through SPI or can it just be configured based on configuring the pins?
I want to design an SDI 1-to-2 splitter. Is this chip my best solution or…
Part Number: LMH0397 Tool/software: Dear TI Technical Support: The datasheet contains the package outline and layout on pages 44-46.
Similar information is also given on pages 51-53, but which is correct?
Part Number: LMH0397 Tool/software: Since SDI outputs can have their polarity inverted, does this mean that the LVDS input polarity can be swapped to ease routing? Or is the output polarity swap only meant to ease the output routing? This is not clear…
Part Number: LMH0397 Other Parts Discussed in Thread: LMH1297EVM Tool/software: Dears
LMH0397 datasheet shows when it work as a receiver at EQ mode, cable length can reach 200m at 2.97Gbps (with Belden1694A cabel)
Refer Belden1694A datasheet，the cabel…
Part Number: LMH0397 Tool/software: Hello,
In lmh0397 user guide, it states that default cable equalizer index lower limit is 9 and upper limit is 11, but I see that ithis value can be between 0-55.
During cold and hot test, we seen flickers in sdi…
