NC7WZ86 Datasheet, PDF (1/7 Pages) Fairchild Semiconductor – TinyLogic UHS Dual 2-Input Exclusive-OR Gate

April 2000
Revised January 2005
NC7WZ86
TinyLogic UHS Dual 2-Input Exclusive-OR Gate
General Description
The NC7WZ86 is a dual 2-Input Exclusive-OR Gate 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 main-
taining low static power dissipation over a very broad V_CC
operating range. The device is specified to operate over
the 1.65V to 5.5V V_CC range. The inputs and output are
high impedance when V_CC is 0V. Inputs tolerate voltages
up to 7V independent of V_CC operating voltage.
Features
s Space saving US8 surface mount package
s MicroPak Pb-Free leadless package
s Ultra High Speed; t_PD 2.9 ns typ into 50 pF at 5V V_CC
s High Output Drive; ± 24 mA at 3V V_CC
s Broad V_CC Operating Range; 1.65V to 5.5V
s Matches the performance of LCX when operated at 3.3V
s Power down high impedance inputs/output
s Overvoltage tolerant inputs facilitate 5V to 3V translation
s Patented noise/EMI reduction circuitry implemented
Ordering Code:
Product
Order
Package Code
Package Description
Supplied As
Number Number Top Mark
NC7WZ86K8X MAB08A WZ86 8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide 3k Units on Tape and Reel
NC7WZ86L8X MAC08A
N7 Pb-Free 8-Lead MicroPak, 1.6 mm Wide
5k Units on Tape and Reel
Pb-Free package per JEDEC J-STD-020B.
Logic Symbol
Connection Diagrams
IEEE/IEC
Pin Descriptions
Pin Names
A_n, B_n
Y_n
Description
Input
Output
(Top View)
Pin One Orientation Diagram
Function Table
A
L
L
H
H
H = HIGH Logic Level
Y = A⊕B
Inputs
Output
B
Y
L
L
H
H
L
H
H
L
L = LOW Logic Level
AAA represents Product Code Top Mark - see ordering code
Note: Orientation of Top Mark determines Pin One location. Read the top
product code mark left to right, Pin One is the lower left pin (see diagram).
Pad Assignments for MicroPak
(Top Thru View)
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation. MicroPak is a trademark of Fairchild Semiconductor Corporation.
© 2005 Fairchild Semiconductor Corporation DS500272
www.fairchildsemi.com