Tool/software:
Hi,
Is there any problem that the signal is input to the xD pin before the voltage is applied to the VCC pin?
Best Regards,
Nishie
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Tool/software:
Hi,
Is there any problem that the signal is input to the xD pin before the voltage is applied to the VCC pin?
Best Regards,
Nishie
Hi Nishie,
You cannot have the inputs higher than Vcc in this device. Please refer to this FAQ: [FAQ] Can the input voltage (Vi) to my logic device be higher than the supply voltage (Vcc)?