NC7SZ02 TinyLogic UHS 2-Input NOR Gate
October 1996
Revised June 2000
NC7SZ02
TinyLogic
UHS 2-Input NOR Gate
General Description
The NC7SZ02 is a single 2-Input NOR Gate from Fair-
child’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 V
CC
operat-
ing range. The device is specified to operate over the 1.8V
to 5.5V V
CC
range. The inputs and output are high imped-
ance when V
CC
is 0V. Inputs tolerate voltages up to 6V
independent of V
CC
operating voltage.
Features
s
Space saving SOT23 or SC70 5-lead package
s
Ultra High Speed: t
PD
2.4 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: 1.8V–5.5V
s
Matches the performance of LCX when operated at
3.3V V
CC
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:
Order
Number
NC7SZ02M5
NC7SZ02M5X
NC7SZ02P5
NC7SZ02P5X
Package
Number
MA05B
MA05B
MAA05A
MAA05A
Product Code
Top Mark
7Z02
7Z02
Z02
Z02
Package Description
5-Lead SOT23, JEDEC MO-178, 1.6mm
5-Lead SOT23, JEDEC MO-178, 1.6mm
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
Supplied As
250 Units on Tape and Reel
3k Units on Tape and Reel
250 Units on Tape and Reel
3k Units on Tape and Reel
Logic Symbol
IEEE/IEC
Connection Diagram
(Top View)
Pin Descriptions
Pin Names
A, B
Y
Description
Inputs
Output
Function Table
Y
=
A+B
Inputs
A
L
L
H
H
H
=
HIGH Logic Level
L
=
LOW Logic Level
Output
B
L
H
L
H
Y
H
L
L
L
TinyLogic is a trademark of Fairchild Semiconductor Corporation.
© 2000 Fairchild Semiconductor Corporation
DS012167
www.fairchildsemi.com
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
