Hello,
Do you have the reference design for AD8142 and AD8143? I've got the AD8143-AD8145_Customer_Eval_Board_Schematic but most resistance and capacitance are unknown.
Thanks!
I'm using the AD8143 as the front end in an analog video converter, and powering it with +/- 3.3V. There's a statement in the datasheet (p18) that says "...
An internal linear voltage regulator derives power for the
comparators from the…
Hi,
Please check your schematic with below circuit note.https://ez.analog.com/video/f/q-a/7498/ad8142-ad8143-reference-design
Thanks,
Poornima
Hi, Venkatesh.
AD8145 can be replaced with AD8143 which has lower bandwidth. AD8147 can be replaced with the following video drivers AD8134, AD8142 and AD8146.
Regards,
Anna
Hi, Siva.
1. Yes, AD8146 can operate at +5V single supply.
2. AD8146 cannot be used as differential to single-ended receiver but you can add after AD8146 an AD8145 to convert the triple differential signal to single-ended. Or you may replace AD8146…
Hi Dave,
Please take look at below link... http://www.analog.com/en/audiovideo-products/video-ampsbuffersfilters/ad8143/products/product.html
We found a receiver but I am not sure how to design to meet our applications using it.. Please get some…
Dear experts,
Would you please kindly share AD8133 reference schematics in long haul video application? as I could not find it on the internet.
My customer design for RGB extending over UTP would be:
Driver- AD8133
Receiver- AD8143
Thanks for your…
Hi Kloon,
I just got a reference schematic.
For resistance details, Please refer https://ez.analog.com/video/f/q-a/7498/ad8142-ad8143-reference-design I beleive yes you can,AD8145 is designed to work with dual rails, like +-5 or +-2.5V, not just +5V. Sine the differential input is not AC coupled…