ISO1432: Combination of SN65HVD33 and SN65HVD1792

MESH

Intellectual 830 points

Part Number: ISO1432
Other Parts Discussed in Thread: SN65HVD33, SN65HVD1792, THVD1452

Hello

Now I am designing RS-485 interface circuit using ISO1432.

The following transceiver ICs will be used for the components to be communicated with.

- Transceiver 1 : SN65HVD33

- Transceiver 2 : SN65HVD1792

I am wondering if there will be any communication problems due to small differences in characteristics between transceiver ICs.

I don't think there will be any problems, but just in case, let me check your company's knowledge.

Regards,

MESH

over 2 years ago

+1 Dushmantha Rajapaksha over 2 years ago

TI__Intellectual 1960 points

Hi MESH-san:

Thanks for your interest in TI RS-485 transceivers.

SN65HVD33, SN65HVD1792 and ISO1432 are all RS-485 compatible / compliant transceivers and will communicate with each other. For newer designs, I'd recommend looking into THVD1452 for a pin-to-pin upgrade of SN65HVD33.

Regards,

Dushmantha

0 MESH over 2 years ago in reply to Dushmantha Rajapaksha

Intellectual 830 points

Hi Dushmantha,

Thank you for your reoly.

Your reply is very helpful for me.

Regards,

MESH

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ISO1432: Combination of SN65HVD33 and SN65HVD1792