

16 pin DIP Integrated Circuit 4 bit binary full adder
CALIFORNIA WARNING
This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, go to https://www.p65warnings.ca.gov.
DIP-16 74LS83, 4-bit binary full adder integrated circuit used on many pinball machine circuit boards.
Reference:
7483
74LS83