The NC7SZ18 is a 1-of-2 non-inverting demultiplexer. The device will buffer the data on the A pin and pass to either output Y₀ or Y₁ dependent on whether state of the select pin (S) is LOW or HIGH respectively. The deselected output will be placed into a high impedance state. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a broad V_CC operating range. The device is specified to operate over the 1.65V to 5.5V V_CC operating range. The inputs and outputs are high impedance when V_CC is 0V. Inputs tolerate voltages up to 5.5V independent of V_CC operating range.

• Space saving SC70 6-lead surface mount package
• Ultra small MicroPak™ leadless package
• High Impedance output when deselected
• Ultra High Speed: t_PD 2.5 ns Typ into 50 pF at 5V V_CC
• Broad V_CC Operating Range; 1.65V to 5.5V
• Power down high impedance inputs/outputs
• Overvoltage tolerant inputs facilitate 5V to 3V translation
• Patented noise/EMI reduction circuitry implemented