The NLX1G99 MiniGate is an advanced high-speed CMOS multifunction gate with a 3-state output. With the output enable input (OE Bar) at High the output is disabled and is kept at high impedance. With the output enable input (OE Bar) at Low the device can be configured for logic functions such as MUX AND OR NAND NOR XOR XNOR INVERT and BUFFER depending on the combination of the 4-bit input. The device has Schmitt-trigger inputs thereby enhancing noise immunity. The NLX1G99 input and output structures provide protection when voltages up to 7.0 V are applied regardless of the supply voltage.