Product Overview
A big THANK YOU! to Arcadecomponents.com (It's a pretty cool site - check it out.) for identifying this odd duck for us! The part number 1820-2301 is actually HP/Hewlett Packard's for this Zilog Z80 CTC/Counter-Timer-Circuit.
A big THANK YOU! to Arcadecomponents.com (It's a pretty cool site - check it out.) for identifying this odd duck for us! The part number 1820-2301 is actually HP/Hewlett Packard's for this Zilog Z80 CTC/Counter-Timer-Circuit.
Samsung
ON Semiconductor