© Semiconductor Components Industries, LLC, 2014
August, 2014 − Rev. 7
1 Publication Order Number:
MC74LVX4052/D
MC74LVX4052
Analog Multiplexer/
Demultiplexer
High−Performance Silicon−Gate CMOS
The MC74LVX4052 utilizes silicon−gate CMOS technology to
achieve fast propagation delays, low ON resistances, and low OFF
leakage currents. This analog multiplexer/demultiplexer controls
analog voltages that may vary across the complete power supply range
(from V
CC
to V
EE
).
The LVX4052 is similar in pinout to the high−speed HC4052A and
the metal−gate MC14052B. The Channel−Select inputs determine
which one of the Analog Inputs/Outputs is to be connected, by means
of an analog switch, to the Common Output/Input. When the Enable
pin is HIGH, all analog switches are turned off.
The Channel−Select and Enable inputs are compatible with standard
CMOS outputs; with pull−up resistors, they are compatible with
LSTTL outputs.
This device has been designed so the ON resistance (R
ON
) is more
linear over input voltage than the R
ON
of metal−gate CMOS analog
switches and High−Speed CMOS analog switches.
Features
• Fast Switching and Propagation Speeds
• Low Crosstalk Between Switches
• Analog Power Supply Range (V
CC
− V
EE
) = *3.0 V to )3.0 V
• Digital (Control) Power Supply Range (V
CC
− GND) = 2.5 to 6.0 V
• Improved Linearity and Lower ON Resistance Than Metal−Gate,
HSL, or VHC Counterparts
• Low Noise
• Designed to Operate on a Single Supply with V
EE
= GND, or Using
Split Supplies up to ±3.0 V
• Break−Before−Make Circuitry
• These Devices are Pb−Free and are RoHS Compliant
FUNCTION TABLE
L
L
H
H
X
L
H
L
H
X
Control Inputs
ON ChannelsEnable
Select
BA
X0
X1
X2
X3
L
L
L
L
H
X = Don’t Care
Y0
Y1
Y2
Y3
NONE
http://onsemi.com
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
ORDERING INFORMATION
MARKING DIAGRAMS
TSSOP−16
DT SUFFIX
CASE 948F
SOIC−16
D SUFFIX
CASE 751B
LVX4052G
AWLYWW
1
16
1
16
LVX4052 = Specific Device Code
A = Assembly Location
WL, L = Wafer Lot
Y = Year
WW, W = Work Week
G or G = Pb−Free Package
(Note: Microdot may be in either location)
LVX
4052
ALYWG
G
TSSOP−16
SOIC−16
1516 14 13 12 11 10
21 34567
V
CC
9
8
X2 X1 X X0 X3 A B
Y0 Y2 Y Y3 Y1 Enable V
EE
GND
PIN ASSIGNMENT