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Part Number: LMH1297 Other Parts Discussed in Thread: LMH1229 , Tool/software: Hi team,
In a related post, there was a comment that LMH1229 has improved cable reach performance compared to LMH1297.
Could you please explain specifically how LMH1229 has…
Part Number: LMH1229 Other Parts Discussed in Thread: LMH1219 , LMH1239 Tool/software: Hi,
I have a customer who was looking to confirm that the new LMH1229 is not P2P compatible with the LMH1219?
From looking at the pinouts on the datasheet, I believe…
Part Number: LMH1229 Other Parts Discussed in Thread: LMH1239 Tool/software: Hi,
One of my customers was wondering if the new LMH1229/LMH1239 devices are compatible with SigCon software? https://www.ti.com/tool/SIGCONARCHITECT
Part Number: LMH1229 Tool/software: To understand the overall jitter measurement it is important to understand what jitter is. All system jitter measurements have components of Deterministic Jitter (DJ) and Random Jitter (RJ) that sum to make the Total…
Hi Danijel,
RAR or RAW reads or writes a register using hex formatting.
RAW; Address; Value; Mask (RAW; FF; 04; 04)
Each value is a hex value that can be converted to binary. A good resource is the Windows calculator programmer:
For more information…
Hi Yi Cheng Liao,
Unfortunately, I cannot comment on batch to batch differences between ICs, because I do not have access to different batches. It is unlikely that we will be able to screen for these differences in pathological performance during testing…
Hi Mentor,
Yes, we expect 10 to 15m of cable reach reduction when SDI_OUT is enabled.
Mentor Tseng said: If above description is correct, which distance is required between Tx and Rx if hope without cable reach reduction?
There is no complete rule of thumb…
Hi Diego,
For VOD0, you are correct in that the output voltage varies from approximately 400 to 1000 mVp-p. The range is approximate, so the minimum may be slightly above 400 and the maximum is usually above 1000. From what I simulated, the difference…
Part Number: LMH1208 Other Parts Discussed in Thread: LMH1297 , LMH1226 , LMH1219 , LMH1218 , LMH1228 , LMH1297EVM , LMH1229 Tool/software: We are being asked to design a 3U 160 mm card with e 75-ohm BNC to 100-differential convertor. The signal speed is 3G…
