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Altera_Forum
Honored Contributor
Honored ContributorPin Damaged question
hello, we are using altera Cyclone1 EP1C6.. we use the IC in an I/O application.. the I/O pins of the IC are connected to external device and user can touch these pins by touching the end ...
Altera_ForumHonored Contributor
Honored ContributorI get this IC from NXP PESDXS4UD its description is
( Quadruple ElectroStatic Discharge (ESD) protection diode arrays in a SOT457 (SC-74) small Surface-Mounted Device (SMD) plastic package designed to protect up to 4 signal lines from the damage caused by ESD and other transients. ) will it work without the zener diode?
