June 2001
Revised September 2004
NC7SZ386
TinyLogic UHS 3-Input Exclusive-OR Gate
General Description
Features
The NC7SZ386 is a single 3-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 VCC
■ Space saving SC70 6-lead package
■ Ultra small MicroPak leadless package
■ Ultra High Speed; tPD 2.9 ns typ into 50 pF at 5V VCC
■ High Output Drive; ± 24 mA at 3V VCC
operating range. The device is specified to operate over
the 1.65V to 5.5V VCC range. The inputs and output are
■ Broad VCC Operating Range; 1.65V to 5.5V
■ Power down high impedance inputs/output
high impedance when VCC is 0V. Inputs tolerate voltages
up to 7V independent of VCC operating voltage.
■ Overvoltage tolerant inputs facilitate 5V to 3V translation
■ Patented noise/EMI reduction circuitry implemented
Ordering Code:
Order
Number
Package
Number
MAA06A
MAC06A
Product Code
Top Mark
386
Package Description
Supplied As
NC7SZ386P6X
NC7SZ386L6X
6-Lead SC70, EIAJ SC88, 1.25mm Wide
6-Lead MicroPak, 1.0mm Wide
3k Units on Tape and Reel
5k Units on Tape and Reel
F4
Logic Symbol
Connection Diagrams
IEEE/IEC
Pin Assignments for SC70
Pin Descriptions
Pin Names
A, B, C
Y
Description
Input
(Top View)
Output
Pin One Orientation Diagram
Function Table
Y = A
B
C
Inputs
Output
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).
A
L
B
L
C
L
Y
L
L
L
H
L
H
H
L
Pad Assignments for MicroPak
L
H
H
L
L
H
L
H
H
H
H
H
L
L
H
L
H
H
L
H
H
(Top Through View)
H = HIGH Logic Level
L = LOW Logic Level
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.
MicroPak is a trademark of Fairchild Semiconductor Corporation.
© 2004 Fairchild Semiconductor Corporation
DS500468
www.fairchildsemi.com