THVD1451: Search of TI transceiver reference for SSI encoder signal

Mathieu Lallemant

Prodigy 20 points

Part Number: THVD1451

Hello,

I am looking for a transceiver IC full duplex 1/1 SOIC8 like the THVD1451.

Supply voltage is 5V.

It is dedicated to interface a single SSI encoder signal (SSI+Sclk) to differential.

The maximum clock frequency is 10Mbps.

Is THVD1451 the right choice or do you propose others ?

Do you have circuit recommendations ?

Thank you.

Best Regards.

9 days ago

0 Sean Guo 9 days ago

TI__Mastermind 31970 points

Hello Mathieu,

The device expert supporting this device is currently out of office, he will get back to you once he return to work.

Thanks for you patience.

0 Ethan Sempsrott 7 days ago

TI__Mastermind 28032 points

Hi Mathieu,

You picked the right device. THVD1451 should fit your needs well. It is full duplex, supports up to 50 Mbps, and can operate at 3.3V or 5V. It is part of our latest THVD14xx family of devices with improved driver strength and integrated ESD protection.

Mathieu Lallemant said:
Do you have circuit recommendations ?

If you are asking about layout examples, you can reference Figure 31, 32, Figure 38, and Figure 40 in the datasheet. This RS-485 frequently asked questions page might also be beneficial: [FAQ] RS-485 / RS-422 Transceiver Resources

Best,

Ethan

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THVD1451: Search of TI transceiver reference for SSI encoder signal