BUY GAL20V8B-25 https://www.utsource.net/itm/p/2221112.html

Description: GAL20V8B-25 is a high-performance, low-power, reprogrammable CMOS logic device. It is a 24-pin DIP package with an operating temperature range of 0°C to 70°C. Features: High-performance, low-power CMOS logic Reprogrammable 24-pin DIP package Operating temperature range of 0°C to 70°C Applications: Automotive Industrial Consumer electronics Telecommunications (For reference only)