Hello Experts,
My customer is interested in this device and have question as follows. Would you answer it, please?
1. This device has three package option. D and DDA package don't have EN-pin. DRC package has EN-pin. Why is different?
2. Regarding EVM, there is R1(2.2ohm) on VDD input. The datasheet mentioned that this is a filter for high frequency noise and recommended value is 1ohm. Is R1 for this purpose?
Best Regards,
Fujiwara