DS90UB971-Q1: Differences between TI9702 and TI9724

hongli Liu

Part Number: DS90UB971-Q1

Hi，

What type of deserializer can be used for DS90UB971? It seems that both TI9702 and TI9724 support its deserialization. Will there be any performance differences between them as deserializers for DS90UB971 and affect the EMC experimental results due to their own reasons?

Thanks ！

8 个月前

0 FRANK1 8 个月前

TI__Genius 10710 points

Thank you for contacting TI China E2E forum and choosing our products as part of your solution.
Regarding your query of deserializer can be used for DS90UB971, please check the following information in the datasheet.

0 hongli Liu 8 个月前回复 FRANK1

Prodigy 20 points

Because our end customer used 9724 as the deserialization chip, they are now requesting us to switch to the deserialization board of 9724, but currently only 9702 is in stock. Will using 9702 have any impact？

0 FRANK1 8 个月前回复 hongli Liu

TI__Genius 10710 points

DS90UB9724-Q1 is RESTRICTED device, we do not have access on it to compare the performance between 9724 and 9702,

You 'd better to create prototype samples to verify the difference on them.

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DS90UB971-Q1: Differences between TI9702 and TI9724