CD74HCT4066E [TI]
High-Speed CMOS Logic Quad Bilateral Switch; 高速CMOS逻辑四路双向开关
| 型号： | CD74HCT4066E |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | High-Speed CMOS Logic Quad Bilateral Switch |
| 文件： | 总8页 (文件大小：50K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CD74HC4066,
CD74HCT4066
Data sheet acquired from Harris Semiconductor
SCHS208
High-Speed CMOS Logic
Quad Bilateral Switch
February 1998
Features
Description
• Wide Analog-Input-Voltage Range . . . . . . . . . . 0V - 10V The Harris CD74HC4066 and CD74HCT4066 contains four
independent digitally controlled analog switches that use
silicon-gate CMOS technology to achieve operating speeds
similar to LSTTL with the low power consumption of
standard CMOS integrated circuits.
• Low “ON” Resistance
[ /Title
(CD74H
C4066,
CD74H
CT4066
)
/Subject
(High-
Speed
CMOS
Logic
- V
- V
= 4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25Ω
= 9V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15Ω
CC
CC
• Fast Switching and Propagation Delay Times
These switches feature the characteristic linear “ON”
resistance of the metal-gate CD4066B. Each switch is
turned on by a high-level voltage on its control input.
• Low “OFF” Leakage Current
o
o
• Wide Operating Temperature Range . . . -55 C to 125 C
Ordering Information
• HC Types
TEMP. RANGE
PKG.
NO.
- 2V to 10V Operation
o
PART NUMBER
CD74HC4066E
CD74HCT4066E
CD74HC4066M
CD74HCT4066M
NOTES:
( C)
PACKAGE
14 Ld PDIP
14 Ld PDIP
14 Ld SOIC
14 Ld SOIC
- High Noise Immunity: N = 30%, N = 30% of V
IL IH CC
at V
= 5V and 10V
-55 to 125
-55 to 125
-55 to 125
-55 to 125
E14.3
CC
• HCT Types
- Direct LSTTL Input Logic Compatibility,
V = 0.8V (Max), V = 2V (Min)
E14.3
Quad
M14.15
M14.15
IL
IH
- CMOS Input Compatibility, I ≤ 1µA at V , V
OL OH
l
1. When ordering, use the entire part number. Add the suffix 96 to
obtain the variant in the tape and reel.
2. Wafer and die is available which meets all electrical
specifications. Please contact your local sales office or Harris
customer service for ordering information.
Pinout
CD74HC4066, CD74HCT4066
(PDIP, SOIC)
TOP VIEW
1Y
1Z
1
2
3
4
5
6
7
14 V
CC
13 1E
12 4E
11 4Y
10 4Z
2Z
2Y
2E
3E
9
8
3Z
3Y
GND
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
File Number 1777.1
Copyright © Harris Corporation 1998
1
CD74HC4066, CD74HCT4066
Functional Diagram
13
5
1
1Y
1Z
2Y
2Z
3Y
3Z
4Y
4Z
1E
2E
3E
4E
2
4
3
6
8
9
12
11
10
GND = 7
= 14
V
CC
TRUTH TABLE
INPUT
nE
SWITCH
Off
L
On
H
NOTE:
H = High Level
L
= Low Level
Logic Diagram
nY
p
p
n
n
nZ
nE
2
CD74HC4066, CD74HCT4066
Absolute Maximum Ratings
Thermal Information
o
DC Supply Voltage, V
Thermal Resistance (Typical, Note 4)
θ
( C/W)
CC
JA
HCT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7V
HC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 10.5V
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SOIC Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Hermetic Package or Die) . . . 175 C
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150 C
Maximum Storage Temperature Range . . . . . . . . . .-65 C to 150 C
90
175
o
DC Input Diode Current, I
IK
o
For V < -0.5V or V > V
+ 0.5V. . . . . . . . . . . . . . . . . . . . . .±20mA
I
I
CC
o
o
DC Switch Current, I (Note 3)
O
o
For -0.5V < V < V
+ 0.5V. . . . . . . . . . . . . . . . . . . . . . . . . .±25mA
O
CC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300 C
(SOIC - Lead Tips Only)
DC Output Diode Current, I
OK
For V < -0.5V or V > V
+ 0.5V . . . . . . . . . . . . . . . . . . . .±20mA
O
O
CC
DC Output Source or Sink Current per Output Pin, I
O
For V > -0.5V or V < V
+ 0.5V . . . . . . . . . . . . . . . . . . . .±25mA
O
O
CC
DC V
or Ground Current, I
. . . . . . . . . . . . . . . . . . . . . . . . .±50mA
CC
CC
Operating Conditions
o
o
Temperature Range, T . . . . . . . . . . . . . . . . . . . . . . -55 C to 125 C
A
Supply Voltage Range, V
CC
HC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2V to 10V
HCT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V
DC Input or Output Voltage, V , V . . . . . . . . . . . . . . . . . 0V to V
I
O
CC
Input Rise and Fall Time
2V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000ns (Max)
4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500ns (Max)
6V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400ns (Max)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
3. In certain applications, the external load-resistor current may include both V and signal-line components. To avoid drawing V current
CC CC
when switch current flows into the transmission gate inputs, (terminals 1, 4, 8 and 11) the voltage drop across the bidirectional switch
must not exceed 0.6V (calculated from R values shown in the DC Electrical Specifications Table). No V current will flow through
ON CC
R if the switch current flows into terminals 2, 3, 9 and 10.
L
4. θ is measured with the component mounted on an evaluation PC board in free air.
JA
DC Electrical Specifications
TEST
CONDITIONS
o
o
o
o
o
25 C
-40 C TO 85 C
-55 C TO 125 C
PARAMETER
HC TYPES
SYMBOL V (V)
V
(V)
V
(V) MIN TYP MAX
MIN
MAX
MIN
MAX
UNITS
I
IS
CC
High Level Input
Voltage
V
-
-
-
2
1.5
-
-
-
-
-
-
-
-
-
1.5
-
-
1.5
-
-
V
V
IH
4.5
3.15
3.15
3.15
9
2
6.3
-
6.3
-
6.3
-
V
Low Level Input
Voltage
V
-
-
-
-
-
0.5
1.35
2.7
±0.1
-
-
-
-
0.5
1.35
2.7
±1
-
-
-
-
0.5
1.35
2.7
±1
V
IL
4.5
9
V
V
Input Leakage
Current
I
V
or
-
10
µA
IL
CC
GND
(Any Control)
Off-Switch Leakage
Current
I
V
V
GND
or
10
-
-
±0.1
-
±1
-
±1
µA
Z
IL
CC
3
CD74HC4066, CD74HCT4066
DC Electrical Specifications (Continued)
TEST
CONDITIONS
o
o
o
o
o
25 C
-40 C TO 85 C
-55 C TO 125 C
PARAMETER
SYMBOL V (V)
V
(V)
V
(V) MIN TYP MAX
MIN
MAX
106
94
78
118
105
88
-
MIN
MAX
128
113
95
UNITS
Ω
I
IS
CC
“ON” Resistance
= 1mA
(Figure 1)
R
V
V
or
4.5
-
-
-
-
-
-
-
-
-
-
-
25
20
15
35
24
16
1
80
75
60
95
84
70
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
ON
CC
CC
I
GND
O
6
9
Ω
Ω
V
GND
to
4.5
6
142
126
105
-
Ω
CC
Ω
9
Ω
“ON” Resistance
Between Any Two
Switches
∆R
ON
V
-
-
4.5
6
Ω
CC
0.75
0.5
-
-
-
-
Ω
9
-
-
-
Ω
Quiescent Device
Current
I
V
or
6
2
20
160
40
µA
µA
CC
CC
GND
10
-
16
320
HCT TYPES
High Level Input
Voltage
V
-
-
-
-
-
4.5 to
5.5
2
-
-
-
-
-
2
-
-
2
-
-
V
V
IH
Low Level Input
Voltage
V
4.5 to
5.5
0.8
±0.1
0.8
±1
0.8
±1
IL
Input Leakage
Current
I
V
or
5.5
-
-
-
µA
IL
CC
GND
(Any Control)
Off-Switch Leakage
Current
I
V
V
GND
or
5.5
4.5
4.5
4.5
-
-
-
-
-
±0.1
80
95
-
-
-
-
-
±1
106
118
-
-
-
-
-
±1
128
142
-
µA
Ω
Z
IL
CC
“ON” Resistance
R
V
V
or
25
35
1
ON
CC
CC
CC
I
= 1mA
GND
O
(Figure 1)
V
GND
to
Ω
CC
“ON” Resistance
Between Any Two
Switches
∆R
V
-
Ω
ON
Quiescent Device
Current
I
V
or
-
-
5.5
-
-
-
2
-
-
20
-
-
40
µA
µA
CC
CC
GND
Additional Quiescent
Device Current Per
Input Pin: 1 Unit Load
(Note 5)
∆I
V
4.5 to
5.5
100
360
450
490
CC
CC
- 2.1
NOTE:
5. For dual-supply systems theoretical worst case (V = 2.4V, V
I
= 5.5V) specification is 1.8mA.
CC
HCT Input Loading Table
INPUT
All
UNIT LOADS
1
NOTE: Unit Load is ∆I
tions table, e.g., 360µA max at 25 C.
limit specified in DC Electrical Specifica-
CC
o
4
CD74HC4066, CD74HCT4066
Switching Specifications Input t , t = 6ns
r
f
o
o
o
o
o
25 C
-40 C TO 85 C -55 C TO 125 C
TEST
V
CC
PARAMETER
HC TYPES
SYMBOL CONDITIONS (V)
MIN TYP MAX
MIN
MAX
MIN
MAX
UNITS
Propagation Delay Time
Switch In to Out
t
, t
C = 50pF
2
4.5
9
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
60
12
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
75
15
11
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
90
18
13
-
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
PLH PHL
L
-
C = 15pF
5
4
-
-
L
Propagation Delay Time
Switch Turn On Delay
t
, t
PZH PZL
C = 50pF
2
100
20
12
-
125
25
15
-
150
30
18
-
L
4.5
9
-
-
C = 15pF
5
8
-
L
Propagation Delay Time
Switch Turn Off Delay
t
, t
PHZ PLZ
C = 50pF
2
150
30
24
-
190
38
30
-
225
45
36
-
L
4.5
9
-
-
C = 15pF
L
5
12
-
Input (Control) Capacitance
C
-
-
-
10
-
10
-
10
-
I
Power Dissipation Capacitance
(Notes 6, 7)
C
5
25
PD
HCT TYPES
Propagation Delay Time
Switch In to Out
t
, t
C = 50pF
4.5
5
-
-
-
-
-
-
-
-
-
4
12
-
-
-
-
-
-
-
-
-
15
-
-
-
-
-
-
-
-
-
18
-
ns
ns
ns
ns
ns
ns
pF
pF
PLH PHL
L
C = 15pF
L
Propagation Delay Time
Switch Turn On Delay
t
, t
PZH PZL
C = 50pF
4.5
5
-
24
-
30
-
36
-
L
C = 15pF
9
L
Propagation Delay Time
Switch Turn Off Delay
t
, t
PHZ PLZ
C = 50pF
4.5
5
-
35
-
44
-
53
-
L
C = 15pF
L
14
-
Input (Control) Capacitance
C
-
-
-
10
-
10
-
10
-
I
Power Dissipation Capacitance
(Notes 6, 7)
C
5
38
PD
NOTES:
6. C
PD
is used to determine the dynamic power consumption, per package.
2
2
7. P = C
V
f + Σ (C + C ) V
f where f = input frequency, f = output frequency, C = output load capacitance, C = switch
D
PD CC
i
L
S
CC
o
i
o
L
S
capacitance, V
= supply voltage.
CC
o
Analog Channel Specifications T = 25 C
A
PARAMETER
TEST CONDITIONS
V
(V)
CD74HC4066 CD74HCT4066
UNITS
CC
Switch Frequency Response Bandwidth at -3dB Figure 5, Notes 8, 9
Figure 2
4.5
200
200
MHz
Cross Talk Between Any Two Switches Figure 3 Figure 4, Notes 9, 10
4.5
4.5
-72
-72
dB
%
Total Harmonic Distortion
Figure 6, 1kHz,
= 4V
0.022
0.023
V
IS
P-P
Figure 6, 1kHz,
= 8V
9
0.008
N/A
%
V
IS
P-P
5
CD74HC4066, CD74HCT4066
o
Analog Channel Specifications T = 25 C (Continued)
A
PARAMETER
TEST CONDITIONS
V
(V)
CD74HC4066 CD74HCT4066
UNITS
mV
CC
Control to Switch Feedthrough Noise
Figure 7
4.5
200
550
-72
5
130
N/A
-72
5
9
mV
Switch “OFF” Signal Feedthrough Figure 3
Figure 8, Notes 9, 10
4.5
-
dB
Switch Input Capacitance, C
NOTES:
pF
S
8. Adjust input level for 0dBm at output, f = 1MHz.
9. V is centered at V /2.
IS CC
10. Adjust input for 0dBm at V
.
IS
Typical Performance Curves
o
T
= 25 C, GND = 0V
A
50
40
30
20
0
V
= 4.5V, PIN 1 TO 2
CC
-1
-2
-3
-4
V
= 9V, PIN 1 TO 3
CC
C
= 10pF
L
V
= 4.5V
CC
10
0
R
= 50Ω
L
o
T
= 25 C
A
PIN 4 TO 3
0
1
2
3
4 4.5 5
6
7
8
9
10
4
5
6
7
8
10
10
10
FREQUENCY, f (Hz)
10
10
INPUT SIGNAL VOLTAGE, V (V)
IS
FIGURE 1. TYPICAL “ON” RESISTANCE vs INPUT SIGNAL
VOLTAGE
FIGURE 2. SWITCH FREQUENCY RESPONSE, V = 4.5V
CC
0
C
= 10pF
L
V
= 4.5V
CC
R
= 50Ω
L
o
-20
T
= 25 C
A
PIN 4 TO 3
-40
-60
-80
-100
4
5
6
7
8
10
10
10
10
10
FREQUENCY, f (Hz)
FIGURE 3. SWITCH-OFF SIGNAL FEEDTHROUGH AND CROSSTALK vs FREQUENCY, V
= 4.5V
CC
6
CD74HC4066, CD74HCT4066
Analog Test Circuits
V
V
CC
IS
V
CC
0.1µF
R
SWITCH
ON
V
OS2
V
V
SWITCH
OFF
OS1
IS
R
R
C
R
C
V
/2
CC
dB
METER
V
/2
CC
V
/2
CC
f
= 1MHz SINEWAVE
IS
R = 50Ω
C = 10pF
FIGURE 4. CROSSTALK BETWEEN TWO SWITCHES TEST CIRCUIT
V
V
CC
CC
V
IS
SINE
10µF
V = V
0.1µF
WAVE
I
IH
V
OS
SWITCH
ON
SWITCH
ON
V
V
IS
IS
V
OS
10kΩ
50pF
50Ω
10pF
DISTORTION
METER
dB
METER
V
/2
V
/2
CC
CC
f
= 1kHz TO 10kHz
IS
FIGURE 5. FREQUENCY RESPONSE TEST CIRCUIT
FIGURE 6. TOTAL HARMONIC DISTORTION TEST CIRCUIT
f
≥ 1MHz SINEWAVE
IS
E
V
V
CC
CC
R = 50Ω
C = 10pF
V
= V
C
IL
V
P-P
V
OS
0.1µF
SWITCH
ALTERNATING
ON AND OFF
600Ω
V
OS
SWITCH
OFF
V
IS
V
OS
t , t ≤ 6ns
600Ω
r
f
R
R
C
V
/2
CC
50pF
f
= 1MHz
CONT
dB
METER
50% DUTY
CYCLE
SCOPE
V
/2
V
/2
V
/2
CC
CC
CC
FIGURE 7. CONTROL-TO-SWITCH FEEDTHROUGH NOISE
TEST CIRCUIT
FIGURE 8. SWITCH OFF SIGNAL FEEDTHROUGH
Test Circuits and Waveforms
t = 6ns
t = 6ns
t = 6ns
t = 6ns
r
f
r
f
V
3V
CC
90%
50%
10%
2.7V
1.3V
0.3V
INPUT
INPUT
GND
GND
t
t
t
t
THL
TLH
THL
TLH
90%
1.3V
90%
50%
10%
INVERTING
OUTPUT
INVERTING
OUTPUT
10%
t
t
PLH
PHL
t
t
PLH
PHL
FIGURE 9. HC TRANSITION TIMES AND PROPAGATION
DELAY TIMES, COMBINATION LOGIC
FIGURE 10. HCT TRANSITION TIMES AND PROPAGATION
DELAY TIMES, COMBINATION LOGIC
7
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