Feb 02, 2021
11:50 PM
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Feb 02, 2021
11:50 PM
Hi all,
according to the datasheet (TC277), maximum short circuit current of a GPIOs is Isc = +-10mA.
I wonder if can drive more than 10mA for short time (less than 5 ns), which happens for example on every edge of a fast SPI clock (16MHz).
Regards, Benjamin
according to the datasheet (TC277), maximum short circuit current of a GPIOs is Isc = +-10mA.
I wonder if can drive more than 10mA for short time (less than 5 ns), which happens for example on every edge of a fast SPI clock (16MHz).
Regards, Benjamin
- Tags:
- IFX
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Feb 03, 2021
12:06 PM
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Feb 03, 2021
12:06 PM
Isc is the static current and can't be compared with the dynamic current in case of switching.