Hi,
Any chance the powersupply voltage used to simulate the inputs are higher than Vdd of the chip? That might (depending on how much higher it is) forward bias the clamping diode on the input, increasing the current going into the pin.
/Henrik.
|
Hi,
Any chance the powersupply voltage used to simulate the inputs are higher than Vdd of the chip? That might (depending on how much higher it is) forward bias the clamping diode on the input, increasing the current going into the pin.
/Henrik.
Members who have read this thread : 0You do not have permission to view the list of names.
Posting Permissions
Bookmarks