TC74VHC4051,4052,4053AF/FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74VHC4051AF, TC74VHC4051AFK
TC74VHC4052AF, TC74VHC4052AFK
TC74VHC4053AF, TC74VHC4053AFK
TC74VHC4051AF/AFK
8-Channel Analog Multiplexer/Demultiplexer
TC74VHC4052AF/AFK
Dual 4-Channel Analog Multiplexer/Demultiplexer
TC74V4053AF/AFK
Triple 2-Channel Analog Multiplexer/Demultiplexer
TC74VHC4051AF, TC74VHC4052AF,
TC74VHC4053AF
The TC74VHC4051A/4052A/4053A are high-speed, low-voltage drive
analog multiplexer/demultiplexers using silicon gate CMOS technology.
TC74VHC4051AFK, TC74VHC4052AFK,
In 3 V and 5 V systems these can achieve high-speed operation with the
TC74VHC4053AFK
low power dissipation that is a feature of CMOS.
The TC74VHC4051A/4052A/4053A offer analog/digital signal selection
as well as mixed signals. The 4051A has an 8-channel configuration, the
4052A has an 4-channel × 2 configuration, and the 4053A has a 2-channel
× 3 configuration.
The switches for each channel are turned ON by the control pin digital
signals.
All control inputs are equipped with a newly developed input protection
circuit that avoids the need for a diode on the plus side (forward side from
the input to the VCC). As a result, for example, 5.5 V signals can be
permitted on the inputs even when the power supply voltage to the circuits
SOP16-P-300-1.27A
: 0.18 g ( typ.)
is off. As a result of this input power protection, the
VSSOP16-P-0030-0.50
: 0.02 g ( typ.)
TC74VHC4051A/4052A/4053A can be used in a variety of applications,
including in the system which has two power supplies, and in battery backup circuits.
Features
Low ON-resistance: Ron = 45 Ω (typ.) (VCC = 3 V)
Low power dissipation: ICC = 2.0 μA (max) (Ta = 25°C)
Input level:
Ron = 24 Ω (typ.) (VCC = 4.5 V)
VIL = 0.8 V (max) (VCC = 3 V)
VIH = 2.0 V (min) (VCC = 3 V)
Power down protection is provided on all control inputs
Start of commercial production
2007-01
© 2019
Toshiba Electronic Devices & Storage Corporation
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TC74VHC4051,4052,4053AF/FK
Pin Assignment (top view)
TC74VHC4051A
TC74VHC4052A
4 1
16 VCC
0Y 1
16 VCC
6 2
15 2
2Y 2
15 2X
COM 3
14 1
Y-COM 3
14 1X
7 4
13 0
3Y 4
13 X-COM
5 5
12 3
1Y 5
12 0X
INH 6
11 A
INH 6
11 3X
GND 7
10 B
GND 7
10 A
GND 8
9
GND 8
9
C
B
TC74VHC4053A
1Y 1
16 VCC
0Y 2
15 Y-COM
1Z 3
14 X-COM
Z-COM 4
13 1X
0Z 5
12 0X
INH 6
11 A
GND 7
10 B
GND 8
9
C
Truth Table
“ON” Channel
Control Inputs
Inhibit
C*
B
A
VHC4051A
VHC4052A
VHC4053A
L
L
L
L
0
0X, 0Y
0X, 0Y, 0Z
L
L
L
H
1
1X, 1Y
1X, 0Y, 0Z
L
L
H
L
2
2X, 2Y
0X, 1Y, 0Z
L
L
H
H
3
3X, 3Y
1X, 1Y, 0Z
L
H
L
L
4
0X, 0Y, 1Z
L
H
L
H
5
1X, 0Y, 1Z
L
H
H
L
6
0X, 1Y, 1Z
L
H
H
H
7
1X, 1Y, 1Z
H
X
X
X
None
None
None
X: Don't care, *: Except VHC4052A
© 2019
Toshiba Electronic Devices & Storage Corporation
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TC74VHC4051,4052,4053AF/FK
System Diagram
TC74VHC4051A
COM
C
I/O
O/I
0
1
A
2
3
B
4
5
C
6
C
I/O
INH
O/I
7
TC74VHC4052A
X-COM
C
I/O
O/I
0X
1X
A
2X
3X
B
0Y
1Y
2Y
C
INH
I/O
O/I
3Y
Y-COM
TC74VHC4053A
Y-COM
X-COM
A
C
I/O
O/I
0X
1X
B
0Y
1Y
C
0Z
C
I/O
INH
© 2019
Toshiba Electronic Devices & Storage Corporation
3
O/I
1Z
Z-COM
2019-01-31
TC74VHC4051,4052,4053AF/FK
Absolute Maximum Ratings (Note)
Characteristics
Symbol
Rating
Unit
Power supply voltage
VCC
0.5 to 7.0
V
Control input voltage
VIN
0.5 to 7.0
V
Switch I/O voltage
VI/O
0.5 to VCC 0.5
V
Input diode current
IIK
20
mA
IIOK
25
mA
IT
25
mA
DC VCC or ground current
ICC
50
mA
Power dissipation
PD
180
mW
Storage temperature
Tstg
65 to 150
°C
I/O diode current
Switch through current
Note :
Exceeding any of the absolute maximum ratings, even briefly, may lead to deterioration in IC performance or even
destruction.
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant
change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating
conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the
operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report
and estimated failure rate, etc).
Operating Ranges (Note)
Characteristics
Symbol
Rating
Unit
Power supply voltage
VCC
2 to 5.5
V
Input voltage
VIN
0 to 5.5
V
Switch I/O voltage
VI/O
0 to VCC
V
Operating temperature
Topr
40 to 85
°C
0 to 200 (VCC 2.5 0.2 V)
Input rise and fall time
dt/dv
0 to 100 (VCC 3.3 0.3 V)
ns/V
0 to 20 (VCC 5 0.5 V)
Note:
The operating ranges must be maintained to ensure the normal operation of the device.
Unused control inputs must be tied to either VCC or GND.
© 2019
Toshiba Electronic Devices & Storage Corporation
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TC74VHC4051,4052,4053AF/FK
Electrical Characteristics
DC Electrical Characteristics
Ta 25°C
Characteristics
High-level
Symbol
Unit
VCC (V)
Min
Typ.
Max
Min
Max
2.0
1.5
1.5
3.0
2.0
2.0
4.5
3.15
3.15
5.5
3.85
3.85
2.0
0.5
0.5
3.0
0.8
0.8
4.5
1.35
1.35
5.5
1.65
1.65
VIN VIL or VIH
VI/O VCC to GND
II/O 2 mA
2.3
200
3.0
45
86
108
4.5
24
37
46
VIN VIL or VIH
VI/O VCC or GND
II/O 2 mA
2.3
28
73
84
3.0
22
38
44
4.5
17
27
31
VIN VIL or VIH
VI/O VCC to GND
II/O 2 mA
2.3
10
25
35
3.0
5
15
20
4.5
5
13
18
VIH
Input voltage
Low-level
ON resistance
Difference of ON
resistance between
switches
VIL
RON
RON
Ta 40 to 85°C
Test Condition
V
Input/Output leakage
current
(switch OFF)
IOFF
VOS VCC or GND
VIS GND to VCC
VIN = VIL or VIH
5.5
0.1
.0
A
Input/Output leakage
current
(switch ON, output open)
II/O
VOS VCC or GND
VIN VIL or VIH
5.5
0.1
.0
A
Control input current
IIN
VIN VCC or GND
5.5
0.1
1.0
A
Quiescent supply current
ICC
VIN VCC or GND
5.5
2.0
20.0
A
© 2019
Toshiba Electronic Devices & Storage Corporation
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TC74VHC4051,4052,4053AF/FK
AC Electrical Characteristics (Input: tr tf 3 ns)
Ta 25°C
Characteristics
Symbol
Unit
CL 15 pF
RL 1 k
Phase difference
between input and output
I/O
CL 50 pF
RL 1 k
CL 15 pF
RL 1 k
Output enable time
CL 15 pF
RL 1 k
Figure 1
Figure 1
tpLZ
tpHZ
CL 50 pF
RL 1 k
Control input capacitance
Figure 1
tpZL
tpZH
CL 50 pF
RL 1 k
Output disable time
CIN
Figure 1
All types
VCC (V)
Min
Typ.
Max
Min
Max
2.50.2
1.2
10
16
3.30.3
0.8
6
10
5.00.5
0.3
4
7
2.50.2
2.6
12
18
3.30.3
1.5
9
12
5.00.5
0.6
6
8
2.50.2
3.3
15
20
3.30.3
2.3
11
15
5.00.5
1.6
7
10
2.50.2
4.2
25
32
3.30.3
3.0
18
22
5.00.5
2.1
12
16
2.50.2
6
15
23
3.30.3
4.5
11
15
5.00.5
3.2
7
10
2.50.2
9.6
25
32
3.30.3
7.2
18
22
5.00.5
5.1
12
16
2
10
pF
pF
pF
pF
pF
4051A
COMMON terminal
capacitance
SWITCH terminal
capacitance
CIS
COS
4052A
Figure 2
8.2
4051A
5.7
Figure 2
Power dissipation
capacitance
CPD
4052A
ns
0.5
Figure 2
0.5
0.5
4051A
15
Figure 2
(Note)
4053A
Note:
5.6
4053A
4052A
ns
5.6
4051A
CIOS
13.1
4053A
4052A
ns
23.4
4053A
Feedthrough capacitance
Ta 40 to 85°C
Test Condition
24
12
CPD is defined as the value of the internal equivalent capacitance of IC which is calculated from the operating
current consumption without load.
Average operating current can be obtained by the equation:
ICC (opr) CPD・VCC・fIN ICC
© 2019
Toshiba Electronic Devices & Storage Corporation
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2019-01-31
TC74VHC4051,4052,4053AF/FK
Analog Switch Characteristics (Ta 25°C) (Note)
Characteristics
Test Condition
Typ.
Unit
VCC (V)
Sine Wave Distortion (T.H.D)
RL 10 kCL 50 pF, fIN 1 kHz
VIN 2.0 Vp-p
3.0
0.1
VIN 4.0 Vp-p
4.5
0.03
%
4051A
Frequency response
(switch ON)
VIN is centered at (VCC/2).
Adjust input for 0dBm.
Increase fIN frequency until dB meter
reads 3dB.
RL 50 , CL 10 pF,sine wave
Figure 3
4052A
150
3.0
4053A
240
4051A
180
4052A
4.5
4053A
Feed through attenuation
(switch OFF)
VIN is centered at (VCC/2).
Adjust input for 0dBm.
RL 600 , CL 50 pF, fIN 1 MHz, sine wave
Figure 4
RL 50 , CL 10 pF, fIN 1 MHz, sine wave
Crosstalk
(control input to signal output)
RL 600 , CL 50 pF, fIN 1 MHz, square wave
(tr tf 6 ns)
Figure 5
Crosstalk
(between any switches)
VIN is centered at (VCC/2). Adjust input for 0dBm.
RL 600 , CL 50 pF, fIN 1 MHz, sine wave
Figure 6
Note:
200
MHz
230
280
3.0
-45
4.5
-45
3.0
-65
4.5
-65
3.0
60
4.5
100
3.0
-45
4.5
-45
dB
mV
dB
These characteristics are determined by design of devices.
Switch pin
Common pin
© 2019
Toshiba Electronic Devices & Storage Corporation
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TC74VHC4051,4052,4053AF/FK
AC Test Circuit
3 ns
VCC
3 ns
VCC
90%
VC
C
10%
GND
VCC
I/O
O/I
1 k
VO/I
(S1 VCC, S2 GND)
S2
50 pF
from
P.G
50%
S1
GND
90%
50%
tpZH
tpHZ
VO/I
(S1 GND, S2 VCC)
VOL
VOH
50%
10%
tpZL
Figure 1
VOH
VOL
tpLZ
tpLZ, tpHZ, tpZL, tpZH
CIOS
VCC
C
VCC
O/I
COS
I/O
(Common pin)
CIS
(Switch pin)
GND
Figure 2
CIOS, CIS, COS
VCC
VCC
1/2VCC
O/I
GND
Figure 3
50
I/O
VIN
10 pF
C
Frequency Response (switch on)
VCC
C
VCC
I/O
O/I
Figure 4
© 2019
Toshiba Electronic Devices & Storage Corporation
RL
GND
CL
1/2VCC
RL
VIN
Feedthrough
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TC74VHC4051,4052,4053AF/FK
VCC
C
VCC
600
I/O
O/I
GND
1/2VCC
C
Figure 5
50 pF
from P.G
600
VCC
GND
1/2VCC
Cross Talk (control input to output signal)
VCC
VCC
C
600
I/O
O/I
GND
1/2VCC
Figure 6
50 pF
O/I
50 pF
I/O
600
600
1/2VCC
VCC
600
C
VIN
1/2VCC
Cross Talk (between any two switches)
© 2019
Toshiba Electronic Devices & Storage Corporation
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TC74VHC4051,4052,4053AF/FK
Package Dimensions
Weight: 0.18 g (typ.)
© 2019
Toshiba Electronic Devices & Storage Corporation
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TC74VHC4051,4052,4053AF/FK
Package Dimensions
Weight: 0.02 g (typ.)
© 2019
Toshiba Electronic Devices & Storage Corporation
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TC74VHC4051,4052,4053AF/FK
RESTRICTIONS ON PRODUCT USE
Toshiba Corporation and its subsidiaries and affiliates are collectively referred to as “TOSHIBA”.
Hardware, software and systems described in this document are collectively referred to as “Product”.
TOSHIBA reserves the right to make changes to the information in this document and related Product without notice.
This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA's
written permission, reproduction is permissible only if reproduction is without alteration/omission.
Though TOSHIBA works continually to improve Product's quality and reliability, Product can malfunction or fail. Customers are responsible for
complying with safety standards and for providing adequate designs and safeguards for their hardware, software and systems which
minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily injury or damage to
property, including data loss or corruption. Before customers use the Product, create designs including the Product, or incorporate the
Product into their own applications, customers must also refer to and comply with (a) the latest versions of all relevant TOSHIBA information,
including without limitation, this document, the specifications, the data sheets and application notes for Product and the precautions and
conditions set forth in the "TOSHIBA Semiconductor Reliability Handbook" and (b) the instructions for the application with which the Product
will be used with or for. Customers are solely responsible for all aspects of their own product design or applications, including but not limited
to (a) determining the appropriateness of the use of this Product in such design or applications; (b) evaluating and determining the
applicability of any information contained in this document, or in charts, diagrams, programs, algorithms, sample application circuits, or any
other referenced documents; and (c) validating all operating parameters for such designs and applications. TOSHIBA ASSUMES NO
LIABILITY FOR CUSTOMERS' PRODUCT DESIGN OR APPLICATIONS.
PRODUCT IS NEITHER INTENDED NOR WARRANTED FOR USE IN EQUIPMENTS OR SYSTEMS THAT REQUIRE
EXTRAORDINARILY HIGH LEVELS OF QUALITY AND/OR RELIABILITY, AND/OR A MALFUNCTION OR FAILURE OF WHICH MAY
CAUSE LOSS OF HUMAN LIFE, BODILY INJURY, SERIOUS PROPERTY DAMAGE AND/OR SERIOUS PUBLIC IMPACT
("UNINTENDED USE"). Except for specific applications as expressly stated in this document, Unintended Use includes, without limitation,
equipment used in nuclear facilities, equipment used in the aerospace industry, lifesaving and/or life supporting medical equipment,
equipment used for automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or
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OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
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2019-01-31