1/8July 2001
a73 HIGH SPEED :
t
PD
= 4.8ns (TYP.) at V
CC
= 3.3V
a73 5V TOLERANT INPUTS
a73 INPUT VOLTAGE LEVEL :
V
IL
=0.8V, V
IH
=2V at V
CC
=3V
a73 LOW POWER DISSIPATION:
I
CC
= 2 µA (MAX.) at T
A
=25°C
a73 LOW NOISE:
V
OLP
= 0.3V (TYP.) at V
CC
= 3.3V
a73 OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 2V to 3.6V (1.2V Data Retention)
a73 PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 03
a73 IMPROVED LATCH-UP IMMUNITY
a73 POWER DOWN PROTECTION ON INPUTS
DESCRIPTION
The 74LVX03 is a low voltage CMOS OPEN
DRAIN HEX INVERTER fabricated with
sub-micron silicon gate and double-layer metal
wiring C
2
MOS technology. It is ideal for low
power, battery operated and low noise 3.3V
applications.
The internal circuit is composed of 3 stages
including buffer output, which provides high noise
immunity and stable output.
This device can, with an external pull-up resistor,
be used in wired AND configuration. This device
can also be used as a led driver and in any other
application requiring a current sink.
Power down protection is provided on all inputs
and 0 to 7V can be accepted on inputs with no
regard to the supply voltage.
This device can be used to interface 5V to 3V
system. It combines high speed performance with
the true CMOS low power consumption.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
74LVX03
LOW VOLTAGE CMOS QUAD 2-INPUT NAND GATE
(OPEN DRAIN) WITH 5V TOLERANT INPUTS

PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE TUBE T & R
SOP 74LVX03M 74LVX03MTR
TSSOP 74LVX03TTR
TSSOPSOP