MC74LVX4052DTG ON Semiconductor, MC74LVX4052DTG Datasheet - Page 11
![no-image](/images/manufacturer_photos/0/4/495/on_semiconductor_sml.jpg)
MC74LVX4052DTG
Manufacturer Part Number
MC74LVX4052DTG
Description
IC MUX/DEMUX DUAL 4X1 16TSSOP
Manufacturer
ON Semiconductor
Series
74LVXr
Datasheet
1.MC74LVX4052DR2G.pdf
(14 pages)
Specifications of MC74LVX4052DTG
Function
Multiplexer/Demultiplexer
Circuit
2 x 4:1
On-state Resistance
55 Ohm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
2.5 V ~ 6 V
Current - Supply
40µA
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Number Of Channels
1 Channel
On Resistance (max)
86 Ohms
Propagation Delay Time
40 ns
On Time (max)
40 ns
Off Time (max)
40 ns
Supply Voltage (max)
6 V
Supply Voltage (min)
2.5 V
Maximum Power Dissipation
450 mW
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 55 C
Mounting Style
SMD/SMT
Number Of Switches
Dual
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
V
high and GND being recognized as a logic low. In this
example:
supply voltages V
voltage should not exceed V
analog voltage should not go below V
the difference between V
using the configuration of Figure 21, a maximum analog
signal of 5.0 volts peak−to−peak can be controlled. Unused
analog inputs/outputs may be left floating (i.e., not
connected). However, tying unused analog inputs and
+3.0 V
−3.0 V
CC
The Channel Select and Enable control pins should be at
The maximum analog voltage swing is determined by the
or GND logic levels. V
−3.0 V
Figure 20. Application Example
ANALOG
SIGNAL
V
GND = 0 V = logic low
CC
CC
= )5 V = logic high
and V
6
7
8
CC
ON
CC
and V
CC
EE
Figure 22. External Germanium or Schottky Clipping Diodes
. Similarly, the negative peak
16
10
11
. The positive peak analog
being recognized as a logic
9
EE
ANALOG
SIGNAL
is 5.0 volts. Therefore,
+3.0 V
TO EXTERNAL CMOS
CIRCUITRY 0 to 3.0 V
DIGITAL SIGNALS
EE
. In this example,
APPLICATIONS INFORMATION
V
V
V
D
D
EE
CC
EE
x
x
+3.0 V
−3.0 V
http://onsemi.com
MC74LVX4052
7
8
ON/OFF
11
V
outputs to V
minimize crosstalk and feedthrough noise that may be
picked up by an unused switch.
requirement. The only constraints on the power supplies are
that:
anticipated on the analog channels, external Germanium or
Schottky diodes (D
Figure 22. These diodes should be able to absorb the
maximum anticipated current surges during clipping.
16
CC
+5 V
GND
Although used here, balanced supplies are not a
When voltage transients above V
V
V
D
D
CC
EE
x
x
Figure 21. Application Example
CC
ANALOG
SIGNAL
V
V
or GND through a low value resistor helps
V
EE
CC
CC
− GND = 0 to *6 volts
− GND = 2.5 to 6 volts
and V
− V
x
) are recommended as shown in
6
7
8
EE
ON
EE
= 2.5 to 6 volts
16
10
v GND
11
9
ANALOG
SIGNAL
CC
+5 V
TO EXTERNAL CMOS
CIRCUITRY 0 to 5 V
DIGITAL SIGNALS
and/or below V
+5 V
GND
EE
are