Forum Post: RE: AFE5801 VGA
Joseph,Yes, for the AFE5801 the VGA gain is global. For all of our devices the VGA(TGC) gain is global. However, some of our more advanced devices like the AFE5808A and AFE5809 have individual...
View ArticleForum Post: RE: regarding AFE 5809 evm with TSW1400
Hi Chandu,Was there any progress on this? Can you tell if the filter is working correctly? Thanks,Chuck Smyth
View ArticleForum Post: RE: specification of LM96570
Hi,In fact there is misstype error in the formula I gave you. It should be like this:PRF<=1/(DEL+n/F0)The above formula gives you the maximum possible PRF. However, in medical applications you...
View ArticleForum Post: RE: Availability for CCD TC285SPD-B0
This discussion has been taken off line to direct e-mail.
View ArticleForum Post: RE: AFE5809 Power-up
Anton,1) Let me check on in rush currents.2)From the note on fig.64: The AVDDx and DVDD power-on sequence does not matter as long as –10ms < t3 < 10ms. Similar considerations apply while...
View ArticleForum Post: RE: AFE5809 Power-up
1) Thanks, i will wait for your reply.2) Why on fig. 64 t3 defined as the interval between the START of rise AVDD and the START of rise DVDD ? Entry to steady state (~90% of nominal value) for AVDD and...
View ArticleForum Post: RE: VSP5612 Register are not specified
Hi Sankar， If this documents NDA needed yet? And if local sales could help to process for it ?
View ArticleForum Post: RE: LM98620 Data sheets
Hello Bernardo,This is a very old post!The LM98620 full datasheet is now up on the web, if you are still interested.Regards,Hooman
View ArticleForum Post: RE: AFE5809 Decimation
Thanks for the latest datasheet. I was indeed looking at an older version.John
View ArticleForum Post: RE: VSP5612 Register are not specified
Johnny,Note that the VSP products are all Not recommended for New Designs. There is limited support savailable.If this is for an existing socket, then yes, you should contact your local TI sales...
View ArticleForum Post: RE: LM96511EVK schematics
Hello Andy,The LM96511 EVAL board schematic can be found within the zip file that you get here when you click "Download" next to "LM96511EVK-SW":http://www.ti.com/tool/lm96511evkI've attached it here...
View ArticleForum Post: AFE5801 PGA static gain
Hello AFE5801 users,Please take note that, in order to work with fine gain in static pga mode, the bit INTERP_ENABLE needs to be set to '1' in addition to STATIC_PGA. It's not explicitly described in...
View ArticleForum Post: RE: AFE5809EVM design files
Chuck, it says the file was deleted on BOX. Would you be able to use dropbox?Thanks,John
View ArticleForum Post: RE: functioning of LM 96570
Hello Mariusz,I am currently working on a re-configurable Ultrasonic Hardware Platform. it would be great if you could share the application used to calculate delays. Here is my e-mail:...
View ArticleForum Post: SD303EVK, SDI Output issue
Hi,I have purchased SD303EVK for SDI evaluation. I am driving differential SDI (Color Bar) into SMA inputs but see no outputs from BNC connector. I am using the board that has only 1 side BNC...
View ArticleForum Post: RE: AFE5809EVM design files
Try this:https://txn.box.com/s/7bhiicuo3yuyjuprh4s7It seems to work.Thanks,Chuck Smyth
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