The 74HC73N by Philips is a dual JK flip-flop from the 74HC high-speed CMOS logic family. It integrates two independent JK flip-flops with asynchronous reset, making it suitable for counters, control logic, and general digital storage applications.
Housed in a DIP-14 through-hole package, this IC is ideal for repairs, maintenance of older equipment, and classic digital designs where reliable HC-series logic is required.