MC74LCX158 Datasheet, PDF (1/8 Pages) Motorola, Inc – LOW-VOLTAGE CMOS QUAD 2-INPUT MULTIPLEXER

MC74LCX158
Low−Voltage CMOS Quad
2−Input Multiplexer
With 5 V−Tolerant Inputs (Inverting)
The MC74LCX158 is a high performance, quad 2−input inverting
multiplexer 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 MC74LCX158 inputs
to be safely driven from 5 V devices.
Four bits of data from two sources can be selected using the Select
and Enable inputs. The four outputs present the selected data in the
inverted form. The MC74LCX158 can also be used as a function
generator. Current drive capability is 24 mA at the outputs.
Features
• Designed for 2.3 to 3.6 V V_CC Operation
• 5 V Tolerant Inputs − Interface Capability With 5 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
• ESD Performance: Human Body Model >2000 V
Machine Model >200 V
• Pb−Free Packages are Available*
16
1
http://onsemi.com
MARKING
DIAGRAMS
16
SOIC−16
D SUFFIX
CASE 751B
LCX158
AWLYWW
1
16
16
1
TSSOP−16
DT SUFFIX
CASE 948F
LCX
158
ALYW
1
16
16
1
SOEIAJ−16
M SUFFIX
CASE 966
74LCX158
ALYW
1
A
L, WL
Y
W, WW
= Assembly Location
= Wafer Lot
= Year
= Work Week
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 3 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
January, 2005 − Rev. 4
Publication Order Number:
MC74LCX158/D