MOTOROLA SEMICONDUCTOR TECHNICAL DATA Quad 2-Input NAND Gate With Open-Drain Outputs High Performance Silicon Gate CMOS The MC74HC03A is identical in pinout to the LS03.
The device inputs are compatible with Standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.
The HC03A NAND gate has, as its outputs, a high performance MOS N Channel transistor.
This NAND gate can, therefore, with a suitable pullup resistor, be used in wired
