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ISO6721-Q1: Difference between ISO6721BQDRQ1 and ISO7721QDRQ1

Songzhen Guo
Intellectual 2840 points
Part Number: ISO6721-Q1

Hi Expert,

Customer is using ISO7721QDRQ1 for mass production. Now we are using ISO6721BQDRQ1 to replace ISO7721QDRQ1 due to supply issue. Could you share the difference between those two devices?

Because end car OEM need this information for device replacement. If it need NDA, you can share it though e-mail. We have master NDA with this customer. Thanks.

Best Regards

Songzhen Guo

  • 0
    TI__Mastermind 29185 points

    Hello Songzhen,

    Thank you for your question. We can share this information. Here is a quick cross reference table comparing the ISO6721BQDRQ1 to replace ISO7721QDRQ1. The key spec to look at here is Data Rate which is 50Mbps in the ISO67xx. 

    If you have any further questions please let me know.

    Best,

    Andrew Jackiw