Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Part Number: SN65HVD50 Other Parts Discussed in Thread: SN65HVD52 Based on the datasheet for SN65HVD50, the receiver and driver circuits seem independent of each other. I don't see any reason this would be an issue, but want to double check before we order…
Part Number: SN65HVD50 Dear support,
I use a SN65HVD50 device that has this label marked on top:
VP50
TILOGO 77K
D0F3
I suppose that 77K is the Markin code. Could you please confirm me the meaning of the second and third row on package?
Thanks a lot, …
Part Number: SN65HVD52 Other Parts Discussed in Thread: SN65HVD50 Is there any difference other than the DATA RATE between A and B ?
A:SN65HVD52 (1Mbps)
B:SN65HVD50 (25Mbps)
I think that the basic construction of A and B is the same.
For example, A is…
Hi Clemens,
You firstly recommend THVD1551 and THVD1451 then you said "the only possible alternatives are the older SN65LBC179A, SN65HVD179, and SN65HVD50". Should I recommend THVD1551 to customer?
User,
Eric handed this e2e support off to me, as it belongs in the High Rel team since it is EP.
Additionally, Eric is on vacation.
After reviewing this, I agree that it appears that this device is out of spec, and potentially was damaged after it completed…
Carl, If it has to be 54Ohm load, SN65HVD1176 is a good choice of RS485 transceiver for high output. In the same test condition, it's 200mV less than ISL4486IBZ-T (2.1V vs. 2.3V). If it's 100Ohm like RS422 load, you can take a look at SN65HVD50 (…
This spreadsheet tool makes it easy to look up what the recommended pin to pin capable RS-485 transceivers to replace old TI RS-485 transceivers.
/cfs-file/__key/communityserver-discussions-components-files/138/1777.Recommended-New-RS_2D00_485-parts-for…
