Part Number: SN65HVD3082E Tool/software: Hello experts,
My customer asked how the reflection on RS-485 signal would look like, waveform-wise. May I ask how it would look?
I was able to find below image from below apps note, but does this mean that…
Part Number: SN65HVD3082E Tool/software: Dear TI Support Team,
I am seeking clarification on the operating free-air temperature range for the SN65HVD3082EDR (RS-485 transceiver).
The Texas Instruments datasheet for the SN65HVD308xE family specifies…
Part Number: SN65HVD3082E Dear Driver developer
If the RS485 driver on the A side is shorted between VCC and B (or shorted between GND and A) and the B side is operating normally, is there a possibility that the A side driver will be damaged if communication…
Part Number: SN65HVD3082E Tool/software:
Can the level of this 485 input be directly pulled out to 5V? Is this current limiting resistor unnecessary?
We now use the red box part of the TX logic. Is this internal high resistance OC, or is it a real…
Part Number: SN65HVD3082E Other Parts Discussed in Thread: THVD8010 , THVD8000 , THVD8000EVM Tool/software: Hi , Team
In order to pass EMC test, customer want to add C1,C2, L1,PTC1,PTC2 as the follow picture, do these devices affect the normal work…
Part Number: SN65HVD3082E Tool/software: Team
Datasheet Figure 9-4 indicates 10ohm series resistors on A/B line for transient protection.
Any issues if customer steps up R1 and R2 to 300ohm resistors?
-Kevin
Part Number: SN65HVD3082E Other Parts Discussed in Thread: THVD1426 , THVD1406 Tool/software: Hi,
I would like to use this transreceiver in RS485 Modbus protocol, I think this is only possible with auto direction control, Kindly Please suggest possible…
