NC7SZ57 • NC7SZ58 TinyLogic UHS Universal Configurable 2-Input Logic Gates
April 2000
Revised May 2003
NC7SZ57 • NC7SZ58
TinyLogic
UHS Universal Configurable 2-Input
Logic Gates
General Description
The NC7SZ57 and the NC7SZ58 are Universal Config-
urable 2-Input Logic Gates. Each device is capable of
being configured for 1 of 5 unique 2-input logic functions.
Any possible 2-input combinatorial logic function can be
implemented as shown in the Function Selection Table.
Device functionality is selected by how the device is wired
at the board level. Figure 1 through Figure 10 illustrate how
to connect the NC7SZ57 and NC7SZ58 respectively for the
desired logic function. All inputs have been implemented
with hysteresis.
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 input and out-
put are high impedance when V
CC
is 0V. Inputs tolerate
voltages up to 5.5V independent of V
CC
operating range.
Features
s
Space saving SC70-6 lead surface mount package
s
Ultra small MicroPak
leadless package
s
Ultra High Speed
s
Capable of implementing any 2-input logic function
s
Typical usage replaces 2 TinyLogic
gate devices
s
Reduces part counts in inventory
s
Broad V
CC
operating range: 1.65V to 5.5V
s
Power down high impedance input/output
s
Overvoltage tolerant inputs facilitate 5V to 3V translation
s
Patented noise/EMI reduction circuitry implemented
Ordering Code:
Order
Number
NC7SZ57P6X
NC7SZ58P6X
NC7SZ57L6X
NC7SZ58L6X
Package
Number
MAA06A
MAA06A
MAC06A
MAC06A
Product Code
Top Mark
Z57
Z58
KK
LL
Package Description
6-Lead SC70, EIAJ SC88, 1.25mm Wide
6-Lead SC70, EIAJ SC88, 1.25mm Wide
6-Lead MicroPak, 1.0mm Wide
6-Lead MicroPak, 1.0mm Wide
Supplied As
3k Units on Tape and Reel
3k Units on Tape and Reel
5k Units on Tape and Reel
5k Units on Tape and Reel
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.
MicroPak is a trademark of Fairchild Semiconductor Corporation.
© 2003 Fairchild Semiconductor Corporation
DS500358
www.fairchildsemi.com
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
