MC74LCX14 Datasheet, PDF (1/8 Pages) ON Semiconductor – Low Voltage CMOS Hex Schmitt Inverter With 5 V-Tolerant Inputs

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
• 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
• Near Zero Static Supply Current (10 mA) Substantially Reduces
System Power Requirements
• Latchup Performance Exceeds 500 mA
• 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
• Pb−Free Packages are Available*
14
1
http://onsemi.com
MARKING
DIAGRAMS
14
SOIC−14
D SUFFIX
CASE 751A
1
LCX14G
AWLYWW
14
1
TSSOP−14
DT SUFFIX
CASE 948G
14
LCX
14
ALYWG
G
1
14
14
1
SOEIAJ−14
M SUFFIX
CASE 965
74LCX14
ALYWG
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)
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