TC74HC03AP/AF TOSHIBA CMOS Digital Integrated Circ.
Toshiba Semiconductor
TC74HC03AF - Quad 2-Input NAND Gate
TC74HC03AP/AF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC03AP, TC74HC03AF Quad 2-Input NAND Gate (open drain) The TC74HC03A is .