TC74VHC4066AFK [TOSHIBA]
Quad Bilateral Switch; 四路双向开关
| 型号： | TC74VHC4066AFK |
| 厂家： | 
TOSHIBA |
| 描述： | Quad Bilateral Switch |
| 文件： | 总12页 (文件大小：265K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TC74VHC4066AF/FT/FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74VHC4066AF, TC74VHC4066AFT, TC74VHC4066AFK
Quad Bilateral Switch
The TC74VHC4066A is high-speed, low-voltage drive QUAD
BILATERAL SWITCH fabricated with silicon gate C MOS
TC74VHC4066AF
2
technology.
In 3 V and 5 V systems these can achieve high-speed operation
with the low power dissipation that is a feature of CMOS.
It consists of four independent high speed switches capable of
controlling either digital or analog signals while maintaining the
CMOS low power dissipation.
The switches for each channel are turned ON by the control pin
digital signals.
TC74VHC4066AFT
Control pin is 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 V ). As a result, for example,
CC
5.5 V signals can be permitted on the inputs even when the
power supply voltage to the circuits is off. As a result of this input
power protection, the TC74VHC4066AFT can be used in a variety
of applications, including in the system which has two power
supplies, and in battery backup circuits.
TC74VHC4066AFK
Features
•
Low ON resistance: R
R
=
45 Ω (typ.) (V
24 Ω (typ.) (V
= 3.0 V)
= 4.5 V)
on
CC
=
on
CC
•
•
Low power dissipation: I
= 2.0 μA (max) (Ta = 25°C)
CC
Input level: V
V
=
=
0.8 V (max) (V
2.0 V (min) (V
= 3 V)
= 3 V)
IL
CC
IH
CC
•
Power down protection is provided on all control inputs
Weight
SOP14-P-300-1.27A
TSSOP14-P-0044-0.65A
VSSOP14-P-0030-0.50
: 0.18 g (typ.)
: 0.06 g (typ.)
: 0.02g (typ.)
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TC74VHC4066AF/FT/FK
Pin Assignment (top view)
1I/O
1O/I
2O/I
2I/O
2C
1
2
3
4
5
6
7
14
V
CC
13 1C
12 4C
11 4I/O
10 4O/I
3C
9
8
3O/I
3I/O
GND
(top view)
Truth Table
Control
Switch Function
H
L
On
Off
System Diagram (1/4 Package)
I/O
O/I
C
IN
2
2007-10-01
TC74VHC4066AF/FT/FK
Absolute Maximum Ratings (Note)
Characteristics
Symbol
Rating
Unit
Power supply voltage
Control input voltage
Switch I/O voltage
Input diode current
I/O diode current
V
−0.5~7.0
−0.5~7.0
V
V
CC
V
IN
I/O
IK
V
I
− 0.5~V
+ 0.5
V
CC
−20
mA
mA
mA
mA
mW
°C
I
±25
±25
IOK
Switch through current
I
T
DC V
or ground current
I
±50
CC
CC
Power dissipation
P
180
D
Storage temperature
T
−65~150
stg
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
Input voltage
V
2~5.5
0~5.5
V
V
CC
V
IN
I/O
opr
Switch I/O voltage
Operating temperature
V
0~V
V
CC
T
−40~85
°C
0~200 (V
0~100 (V
= 2.5 ± 0.2 V)
CC
CC
Input rise and fall time
dt/dv
= 3.3 ± 0.3 V)
= 5 ± 0.5 V)
ns/V
0~20 (V
CC
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.
3
2007-10-01
TC74VHC4066AF/FT/FK
Electrical Characteristics
DC Electrical Characteristics
Ta = 25°C
Ta = −40~85°C
Test Condition
Characteristics
Symbol
Unit
V
(V)
Min
1.5
2.0
3.15
3.85
⎯
Typ.
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
200
45
24
28
22
17
10
5
Max
⎯
Min
1.5
2.0
3.15
3.85
⎯
Max
⎯
CC
2.0
3.0
4.5
5.5
2.0
3.0
4.5
5.5
2.3
3.0
4.5
2.3
3.0
4.5
2.3
3.0
4.5
⎯
⎯
High level
V
⎯
IH
⎯
⎯
⎯
⎯
Input voltage
V
0.5
0.8
1.35
1.65
⎯
0.5
0.8
1.35
1.65
⎯
⎯
⎯
Low level
V
⎯
IL
⎯
⎯
⎯
⎯
⎯
⎯
V
V
= V
IN
IH
= V
to GND
⎯
86
⎯
108
46
I/O
CC
I
= 2 mA
⎯
37
⎯
I/O
ON resistance
R
Ω
Ω
ON
⎯
⎯
⎯
73
84
V
V
= V
IH
IN
= V
or GND
⎯
38
44
I/O
CC
I
= 2 mA
⎯
27
⎯
31
I/O
⎯
⎯
⎯
25
35
V
V
= V
IH
IN
Difference of ON
resistance between
switches
ΔR
= V
to GND
⎯
15
20
ON
I/O
CC
I
= 2 mA
⎯
5
13
⎯
18
I/O
Input/Output leakage
current
(switch OFF)
V
V
= V
or GND
CC
OS
I
= GND to V
5.5
5.5
⎯
⎯
⎯
±0.1
⎯
±1.0
μA
μA
OFF
IS
CC
V
= V
IN
IL
Input/Output leakage
current
(switch ON, output open)
V
= V
or GND
CC
OS
I
⎯
±0.1
⎯
±1.0
I/O
V
= V
IH
IN
Control input current
I
V
V
= V
= V
or GND
or GND
5.5
5.5
⎯
⎯
⎯
±0.1
⎯
⎯
±1.0
μA
μA
IN
IN
IN
CC
CC
⎯
Quiescent supply current
I
2.0
20.0
CC
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2007-10-01
TC74VHC4066AF/FT/FK
AC Electrical Characteristics (Input: t = t = 3 ns)
r
f
Ta = 25°C
Typ.
1.2
0.8
0.3
2.6
1.5
0.6
3.3
2.3
1.6
4.2
3.0
2.1
6
Ta = −40~85°C
Characteristics
Symbol
Test Condition
Unit
V
(V)
Min
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Max
10
6
Min
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Max
16
10
7
CC
2.5±0.2
3.3±0.3
5.0±0.5
2.5±0.2
3.3±0.3
5.0±0.5
2.5±0.2
3.3±0.3
5.0±0.5
2.5±0.2
3.3±0.3
5.0±0.5
2.5±0.2
3.3±0.3
5.0±0.5
2.5±0.2
3.3±0.3
5.0±0.5
⎯
C
R
= 15 pF
L
= 1 kΩ
L
4
Phase difference between
input and output
φI/O
ns
12
9
18
12
8
C
R
= 50 pF
= 1 kΩ
L
L
6
15
11
7
20
15
10
32
22
16
23
15
10
32
22
16
⎯
C
R
= 15 pF
= 1 kΩ
Figure 1
Figure 1
Figure 1
Figure 1
L
L
t
t
pZL
pZH
Output enable time
ns
25
18
12
15
11
7
C
R
= 50 pF
= 1 kΩ
L
L
C
R
= 15 pF
= 1 kΩ
L
4.5
3.2
9.6
7.2
5.1
3
L
t
t
pLZ
pHZ
Output disable time
ns
25
18
12
⎯
C
R
= 50 pF
= 1 kΩ
L
L
Control input capacitance
C
All types
Figure 2
pF
pF
IN
SWITCH terminal
capacitance
C
OS
⎯
⎯
⎯
5.5
0.5
4.5
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Feed through capacitance
C
Figure 2
Figure 2
pF
pF
IOS
Power dissipation
capacitance
C
PD
(Note )
Note:
C
PD
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:
I
= C ･V ･f + I
PD CC IN CC
CC (opr)
5
2007-10-01
TC74VHC4066AF/FT/FK
Analog Switch Characteristics (Ta = 25°C) (Note)
Characteristics
Test Condition
Typ.
Unit
%
V
(V)
CC
V
V
= 2.0 V
= 4.0 V
3.0
0.1
IN
IN
p-p
p-p
R
= 10 kΩ, C = 50 pF,
L
L
Sine Wave Distortion (T.H.D)
f
= 1 kHz
IN
4.5
3.0
0.03
250
V
is centered at (V /2).
CC
IN
Adjust input for 0dBm.
Frequency response
(switch ON)
Increase f frequency until dB meter reads −3dB.
MHz
IN
R
= 50 Ω, C = 10 pF, sine wave
L
L
4.5
3.0
290
-45
Figure 3
V
is centered at (V /2).
CC
IN
Adjust input for 0dBm.
= 600 Ω, C = 50 pF, f = 1 MHz, sine wave
R
L
L
IN
4.5
3.0
4.5
3.0
4.5
3.0
4.5
-45
-65
-65
60
Feed through attenuation
(switch OFF)
Figure 4
dB
R
L
= 50 Ω, C = 10 pF, f = 1 MHz, sine wave
IN
L
R
L
= 600 Ω, C = 50 pF, f = 1 MHz, square wave
IN
L
Crosstalk
(control input to signal output)
(t = t = 6 ns)
mV
dB
r
f
100
-45
-45
Figure 5
VIN is centered at (VCC/2). Adjust input for 0dBm.
= 600 Ω, C = 50 pF, f = 1 MHz, sine wave
Crosstalk
(between any switches)
R
L
L
IN
Figure 6
Note: These characteristics are determined by design of devices.
6
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TC74VHC4066AF/FT/FK
AC Test Circuit
3 ns
3 ns
V
CC
V
CC
90%
10%
V
50%
C
GND
V
CC
O/I
from
P.G
C
V
OH
I/O
1 kΩ
V
O/I
(S = V , S = GND)
90%
S2
50%
1
CC
2
S1
V
V
OL
GND
t
pZH
t
pHZ
OH
V
O/I
(S = GND, S = V )
CC
50%
10%
1
2
V
OL
t
t
pLZ
pZL
Figure 1 tpLZ, tpHZ, tpZL, tpZH
C
IOS
V
CC
C
V
CC
O/I
I/O
GND
Figure 2 CIOS, COS
V
CC
V
CC
O/I
C
I/O
V
IN
1/2V
CC
GND
Figure 3 Frequency Response (switch on)
V
CC
V
CC
O/I
C
I/O
V
IN
1/2V
CC
GND
Figure 4 Feedthrough
7
2007-10-01
TC74VHC4066AF/FT/FK
V
CC
V
CC
GND
V
CC
O/I
C
from P.G
I/O
GND
VCC/2
VCC/2
Figure 5 Cross Talk (control input to output signal)
V
CC
V
CC
O/I
C
V
IN
I/O
1/2V
CC
600 Ω
V
CC
C
I/O
O/I
GND
1/2VCC
1/2VCC
Figure 6 Cross Talk (between any two switches)
8
2007-10-01
TC74VHC4066AF/FT/FK
Package Dimensions
Weight: 0.18 g (typ.)
9
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TC74VHC4066AF/FT/FK
Package Dimensions
Weight: 0.06 g (typ.)
10
2007-10-01
TC74VHC4066AF/FT/FK
Package Dimensions
Weight: 0.02 g (typ.)
11
2007-10-01
TC74VHC4066AF/FT/FK
RESTRICTIONS ON PRODUCT USE
20070701-EN GENERAL
• The information contained herein is subject to change without notice.
• TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc.
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his
document shall be made at the customer’s own risk.
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations.
• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patents or other rights of
TOSHIBA or the third parties.
• Please contact your sales representative for product-by-product details in this document regarding RoHS
compatibility. Please use these products in this document in compliance with all applicable laws and regulations
that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses
occurring as a result of noncompliance with applicable laws and regulations.
12
2007-10-01
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