NC  -  Series DataSheet
NC7WZ38L8X  -  TinyLogic UHS Dual 2-Input NAND Gate (Open Drain Output)  -  Fairchild Semiconductor Corporation  -  TinyLogic

General Description
The NC7WZ38 is a dual 2-Input NAND Gate with open drain output stage from Fairchild’s Ultra High Speed Series of TinyLogic. 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 very broad VCC operating range. The device is specified to operate over the 1.65V to 5.5V VCC range. The inputs and output are high impedance when VCC is 0V.
Inputs tolerate voltages up to 7V independent of VCC operating voltage. The open drain output stage will tolerate voltages up to 7V independent of VCC when in the high impedance state.

Features

Space saving US8 surface mount package

MicroPak Pb-Free leadless package

Open Drain output stage for OR tied applications

Ultra High Speed; tPD 2.2 ns Typ into 50 pF at 5V VCC

High Output Sink Drive; 24 mA at 3V VCC

Broad VCC Operating Range; 1.65V to 5.5V

Matches the performance of LCX when operated at 3.3V VCC

Power down high impedance inputs/output

Overvoltage Tolerant inputs facilitate 5V to 3V translation

Patented noise/EMI reduction circuitry implemented