2 MHz 40-pin ceramic DIP White ceramic/silver round lid/gold pins
3.1 MHz 40-pin ceramic DIP White ceramic/silver top/gold pins
2 MHz 40-pin ceramic DIP White ceramic/silver top/gold pins
2 MHz 40-pin plastic DIP
3.1 MHz 40-pin plastic DIP
2.6 MHz 40-pin plastic DIP
40-pin side-brazed ceramic DIP
8mhz8-bit
Zilog Z80
8mhz
8-bit