SL74HC03
Quad 2-Input NAND Gate with Open-Drain
Outputs
High-Performance Silicon-Gate CMOS
The SL74HC03 is identical in pinout to the LS/ALS03. The device
inputs are compatible with standard CMOS outputs; with pullup
resistors, they are compatible with LS/ALSTTL outputs.
The SL74HC03 NAND gate has, as its output, a high-performance
MOS N-Channel transistor. This NAND gate can, therefore, with a
suitable pullup resistor, be used in wired-AND applications.
•
Outputs Directly Interface to CMOS, NMOS, and TTL
•
Operating Voltage Range: 2.0 to 6.0 V
•
Low Input Current: 1.0
µA
•
High Noise Immunity Characteristic of CMOS Devices
ORDERING INFORMATION
SL74HC03N Plastic
SL74HC03D SOIC
T
A
= -55° to 125° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
FUNCTION TABLE
Inputs
A
L
L
H
PIN 14 =V
CC
PIN 7 = GND
H
B
L
H
L
H
Output
Y
Z
Z
Z
L
Z= High Impedance
SLS
System Logic
Semiconductor
SLS [ SYSTEM LOGIC SEMICONDUCTOR ]
