The 80286 never came in a 40-pin DIP. It's impossible since the 24-bit address bus and 16-bit data bus were not multiplexed and required 40 pins. The PGA, LCC a

The 80286 never came in a 40-pin DIP. It's impossible since the 24-bit address bus and 16-bit data bus were not multiplexed and required 40 pins. The PGA, LCC and PLCC versions all had 68 pins.