MC74LCX14
Low Voltage CMOS
Hex Schmitt Inverter With
5 V−Tolerant Inputs
The MC74LCX14 is a high performance hex inverter with
Schmitt−Trigger inputs operating from a 2.3 to 3.6 V supply. High
impedance TTL compatible inputs significantly reduce current
loading to input drivers, while TTL compatible outputs offer improved
switching noise performance. A V
I
specification of 5.5 V allows
MC74LCX14 inputs to be safely driven from 5.0 V devices.
Pin configuration and function are the same as the MC74LCX04,
but the inputs have hysteresis and, with its Schmitt trigger function,
the LCX14 can be used as a line receiver which will receive slow input
signals.
Features
http://onsemi.com
MARKING
DIAGRAMS
14
14
1
SOIC−14
D SUFFIX
CASE 751A
1
LCX14G
AWLYWW
•
•
•
•
•
•
Designed for 2.3 V to 3.6 V V
CC
Operation
5.0 V Tolerant Inputs − Interface Capability with 5.0 V TTL Logic
LVTTL Compatible
LVCMOS Compatible
24 mA Balanced Output Sink and Source Capability
14
14
1
TSSOP−14
DT SUFFIX
CASE 948G
1
LCX
14
ALYWG
G
Near Zero Static Supply Current (10
mA)
Substantially Reduces
System Power Requirements
•
Latchup Performance Exceeds 500 mA
14
SOEIAJ−14
M SUFFIX
CASE 965
1
A
= Assembly Location
L, WL
= Wafer Lot
Y, YY
= Year
W, WW = Work Week
G
= Pb−Free Package
G
= Pb−Free Package
(Note: Microdot may be in either location)
74LCX14
ALYWG
•
Current Drive Capability is 24 mA at Source/Sink
•
Pin and Function Compatible with Other Standard Logic Families
•
ESD Performance:
Human Body Model >2000 V
Machine Model >100 V
•
Chip Complexity: 41 Equivalent Gates
14
1
•
Pb−Free Packages are Available*
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
©
Semiconductor Components Industries, LLC, 2005
1
May, 2005 − Rev. 5
Publication Order Number:
MC74LCX14/D
ONSEMI [ ON SEMICONDUCTOR ]
