ISO7320-Q1: Superior EMC characteristics

na na78

Part Number: ISO7320-Q1
Other Parts Discussed in Thread: ISO7321-Q1

Our customer evaluates ISO7320-Q1 and ISO7321-Q1 for EMC, as a result, these devices offered superior EMC characteristics compared with competitors.

Could you confirm following requests?

- Can you share EMC evaluation result if any?

- Why does these devices offer good at EMC robustness? Can you tell us your expertise?

BestRegards

over 6 years ago

0 Anand Reghunathan over 6 years ago

TI__Intellectual 2900 points

Hi,

Thank you for acknowledging the EMC improvements on the ISO732x devices.

Could you please share some additional details on the testing that was done?
Which kind of test/ which standard test was done during the evaluation? I can help with details accordingly.

Regards,
Anand Reghunathan

0 na na78 over 6 years ago in reply to Anand Reghunathan

Guru 16770 points

Hi Anand

Thank you for your reply.
According to the customer, it is emission test based CISPR25.

Do you have information to be shared?

BestRegards

0 Anand Reghunathan over 6 years ago in reply to na na78

TI__Intellectual 2900 points

Hi,

Unfortunately I don't have the CISPR25 data for ISO73xx devices. I've included the CISPR25 data for ISO77xx device below.
ISO77xx family of devices are superior in isolation and EMC/EMI performance as compared to ISO73xx devices. I would recommend that customer use ISO77xx device in place of ISO73xx device.
Please do let me know if customer is ok with this data.

Regards,
Anand Reghunathan

ISO774x_CISPR25_E2E.pdf

Isolation

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ISO7320-Q1: Superior EMC characteristics