DIR9001 balanced input circuitry for AES3.

user3949174

Other Parts Discussed in Thread: DIR9001, DS8921

Hello, apologies for what may be a daft question.

I'm looking to use the DIR9001 to receive an AES3 signal- balanced with 110ohm termination. As the DIR9001 is a single ended input, is there a recommended input circuit to do this?

Many thanks,

Alex.

over 9 years ago

0 Justin Bohr over 9 years ago

TI__Mastermind 27910 points

Hi Alex,

The AES3 standard follows the RS-422 electrical characteristics. Therefore you can use any RS-422 receiver which will take in a differential signal and convert it to a single ended signal. These can be found here: www.ti.com/.../rs-422-products.page

Justin

0 user3949174 over 9 years ago in reply to Justin Bohr

Prodigy 150 points

Brilliant, thanks. DS8921 looks like it'll do the job.

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DIR9001 balanced input circuitry for AES3.