The TE Connectivity 5406903-1-CUT-TAPE is an IC or integrated circuit, specifically an 8-bit 2K CMOS Programmable Read Only Memory manufactured by Te Connectivity. It features 8-bit, 2K words of CMOS, CMOS/TTL compatible logic gates, two-level programmability, and standard-speed programming times. It also has single 5-volt power supply, low power consumption, on-chip write and read sensing circuitry, word to word busy flag, and a 68 pin PLCC package for ease of assembly into PCBs.