RISC Microcontroller, 8-Bit, OTPROM, 12MHz, CMOS, PDIP18, 0.300 INCH, LEAD FREE, PLASTIC, DIP-18
RISC Microcontroller, 8-Bit, OTPROM, 12MHz, CMOS, PDSO18, 0.300 INCH, LEAD FREE, PLASTIC, MO-119, SOIC-18
RISC Microcontroller, 8-Bit, OTPROM, 12MHz, CMOS, PDIP18, 0.300 INCH, PLASTIC, DIP-18
I/O Controller USB and PS/2 Controller 0.02A 18-Pin SOIC T/R
COMBI USB-PS/2 OPTICAL MOUSE REF DESIGN, CY7C63723-PC