CMOS四路2输入或非门 CMOS Quad 2-Input NOR Gate
logic gates from Texas Instruments are designed specifically to be interconnected and create a variety of different logic-based circuits. This gate has a minimum operating temperature of -55 °C and a maximum of 125 °C. This device comes in tube packaging. This device has a typical operating supply voltage of 3.3|5|9|12|15 V. Its minimum operating supply voltage of 3 V, while its maximum is 18 V.