Hi Dierk,
Thanks for your reply. For the data rate question, I also want to verify it.
E.g. SN65HVD76 can support 50 Mbps data rate. This mean SN65HVD76 can support 50 Mbps data rate for both
Rs485 and Rs422 applictaion, correct?
The common encoders do not have any CS signal. Assuming RS422 interface, using RS422/485 full duplex transceivers with enable signals (such as SN65HVD70, SN65HVD73 or SN65HVD76) should be doable.
Part Number: SN65HVD82 Other Parts Discussed in Thread: THVD1510 , SN65HVD888 Team,
Could HVD888 be used instead of HVD82? Are they P2P dropped-in replacement? SN65HVD888 vs SN65HVD82 If not is there a way to make a PCB change to accommodate the use…
Hi Nanjunda,
No, the recommended VCC operating range for SN65HVD3086E is 4.5 V (minimum) to 5.5 V (maximum). You can see this on page 3 of the datasheet. At 3.3 V, the device will not function properly. If you need a full-duplex RS-485 transceiver…
Hi Andrew,
basically my circuit design was follow Dual Isolated Half-Duplex RS-485 Repeater as reference.
the only different was both ISO3082DW ic i change to SN65HVD72 and ISO3086T ic.
Best regards,
KU
sn65hvd72.pdf ISO3086TDW.pdf tidu590…
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…
