the devices that meet Standard RS422(V.11)

Toshiyuki

Mastermind 7075 points

Other Parts Discussed in Thread: AM26LV31E, SN65HVD05, AM26LV31

Hi,

Our customer is looking for the devices that meet Standard RS422(V.11).

Please let me know if there are the devices that have much shorter propagation delay time(tPLH,tPHL)

than AM26LV31E/AM26LM32E.

Best Regards,

Kato

over 11 years ago

0 Ron Michallick over 11 years ago

TI__Guru**** 164616 points

Toshiyuki-san,

SN65HVD05 is faster but just 1TX/1RX channel.

What is their data rate? AM26LV31,2 is fast enough.

0 Toshiyuki over 11 years ago in reply to Ron Michallick

Mastermind 7075 points

Ronald - san,

Thank you for the reply.

Our customer's data rate is 40Mbps.

Best Regards,

Kato

0 Toshiyuki over 11 years ago in reply to Toshiyuki

Mastermind 7075 points

Ronald - san,

I have additional question.

Could SN65HVD05 support RS-422(V.11)?

The data sheet isn't described that support RS-422(V.11).

Best Regards,

Kato

0 Ron Michallick over 11 years ago in reply to Toshiyuki

TI__Guru**** 164616 points

Kato-san,

40Mbps is not supported by V.11 which is a 'up to 10Mbps' standard.

When used at 10Mbps it should be V.11 compliant. However, I have not carefully compared it to all the V.11 specs.

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the devices that meet Standard RS422(V.11)