Fairchild NC7WZ38 TinyLogic UHS Dual 2-Input NAND Gate Data Manual

7W 38 T in y L ic al 2-In t N ate (O en rain tp t)

April 2000 Revised January 2005

NC7WZ38 Tiny Logic UHS Dual 2-Input NAND Gate (Open Drain Output) General Description Features The NC7WZ38 is a dual 2-Input NAND Gate with open ■Space saving US8 surface mount package drain output stage from Fairchild’s Ultra High Speed Series ■Micro Pak Pb-Free leadless package of Tiny Logic. The device is fabricated with advanced

■Open Drain output stage for OR tied applications

CMOS technology to achieve ultra high speed with high

■Ultra High Speed; t PD 2.2 ns Typ into 50 p F at 5V VCC

output drive while maintaining low static power dissipation over a very broad VCC operating range. The device is ■High Output Sink Drive; 24 m A at 3V VCC specified to operate over the 1.65V to 5.5V VCC range. The

■Broad VCC Operating Range; 1.65V to 5.5V

inputs and output are high impedance when VCC is 0V.

■Matches the performance of LCX when operated at

Inputs tolerate voltages up to 7V independent of VCC oper-

3.3V VCC

ating voltage. The open drain output stage will tolerate volt-

■Power down high impedance inputs/output

ages up to 7V independent of VCC when in the high

■Overvoltage Tolerant inputs facilitate 5V to 3V

impedance state.

translation ■Patented noise/EMI reduction circuitry implemented

Ordering Code: Product

Package Code Package Description Supplied As Order

Number Number Top Mark NC7WZ38K8X MAB08A WZ38 8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide 3k Units on Tape and Reel NC7WZ38L8X MAC08A U5 Pb-Free 8-Lead Micro Pak, 1.6 mm Wide 5k Units on Tape and Reel Pb-Free package per JEDEC J-STD-020B.

Tiny Logic is a registered trademark of Fairchild Semiconductor Corporation. Micro Pak is a trademark of Fairchild Semiconductor Corporation.

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