Dear team,
I would like to ask about maximum ratings of i.MX25 GPIO pin.
My customer has a question as following.
In the reference manual of i.MX25(IMX25CEC, Rev.10), ‘input voltage range’ is mentioned as below at Table 5.
Vimax = (-0.5V) to (NVDD + 0.3V)
Is it applicable to GPIO Pins (especially, P4 of pin #)?
Thanks,
Miyamoto
Hello,
Parameter VImax of the table 5 is applicable to for GPIO pins, including
P4, but please pay attention on the CAUTION above the table. In particular,
“Exposure to absolute-maximum-rated conditions for extended periods
may affect device reliability.
Table 5 gives stress ratings only—functional operation of the device is
not implied beyond the conditions indicated in Table 6.”
Have a great day,
Yuri
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