IDT71421LA25J8IC SRAM 16KBIT 25NS 52PLCC|IDT|Lead All|RoHS Mixed CY7C146-25JC CY7C146-25JXC CY7C146-25JXCT IDT71421LA25JIC SRAM 16KBIT 25NS 52PLCC|IDT|Lead All|RoHS Mixed CY7C146-25JC CY7C146-25JXC CY7C146-25JXCT PS7142-1ASSR OCMOS FET 200MA NO 6-DIP|CEL CALIFORNIA EASTERN LABS|Lead All|RoHS Mixed PS7142-1A-A