C4066B.pdf
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June 1992
CD4066BM/CD4066BC Quad Bilateral Switch
General Description
The CD4066BM/CD4066BC is a quad bilateral switch in-
tended for the transmission or multiplexing of analog or digi-
tal signals. It is pin-for-pin compatible with CD4016BM/
CD4016BC, but has a much lower ``ON'' resistance, and
``ON'' resistance is relatively constant over the input-signal
range.
Y
Extremely low ``OFF'' 0.1 nA (typ.)
switch leakage
@
V
DD
b
V
SS
e
10V, T
A
e
25
§
C
Y
Extremely high control input impedance 10
12
X
(typ.)
Y
Low crosstalk
b
50 dB (typ.)
between switches
@
f
is
e
0.9 MHz, R
L
e
1k
X
Y
Frequency response, switch ``ON''
40 MHz (typ.)
Features
Y
Wide supply voltage range
3V to 15V
Applications
Y
Analog signal switching/multiplexing
#
Signal gating
#
Squelch control
#
Chopper
#
Modulator/Demodulator
#
Commutating switch
Y
Digital signal switching/multiplexing
Y
CMOS logic implementation
Y
Analog-to-digital/digital-to-analog conversion
Y
Digital control of frequency, impedance, phase, and an-
alog-signal-gain
Y
High noise immunity
0.45 V
DD
(typ.)
Y
Wide range of digital and
g
7.5 V
PEAK
analog switching
Y
``ON'' resistance for 15V operation
80
X
Y
Matched ``ON'' resistance
D
R
ON
e
5
X
(typ.)
over 15V signal input
Y
``ON'' resistance flat over peak-to-peak signal range
Y
High ``ON''/``OFF'' 65 dB (typ.)
output voltage ratio
@
f
is
e
10 kHz, R
L
e
10 k
X
Y
High degree linearity 0.1% distortion (typ.)
High degree linearity
@
f
is
e
1 kHz, V
is
e
5V
p-p
,
High degree linearity V
DD
b
V
SS
e
10V, R
L
e
10 k
X
Schematic and Connection Diagrams
Order Number CD4066B
Dual-In-Line Package
TL/F/5665±1
Top View
C
1995 National Semiconductor Corporation
TL/F/5665
RRD-B30M105/Printed in U. S. A.
Absolute Maximum Ratings
(Notes1&2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Supply Voltage (V
DD
)
b
0.5V to
a
18V
Input Voltage (V
IN
)
b
0.5V to V
DD
a
0.5V
Storage Temperature Range (T
S
)
b
65
§
Cto
a
150
§
C
Power Dissipation (P
D
)
Dual-In-Line
Recommended Operating
Conditions
(Note 2)
Supply Voltage (V
DD
)
3Vto15V
Input Voltage (V
IN
)
0VtoV
DD
Operating Temperature Range (T
A
)
CD4066BM
b
55
§
Cto
a
125
§
C
CD4066BC
b
40
§
Cto
a
85
§
C
700 mW
Small Outline
500 mW
Lead Temperature (T
L
)
(Soldering, 10 seconds)
300
§
C
DC Electrical Characteristics
CD4066BM (Note 2)
Symbol
Parameter
Conditions
b
55
§
C
a
25
§
C
a
125
§
C
Units
Min Max Min Typ Max Min Max
I
DD
Quiescent Device Current V
DD
e
5V
0.25
0.01 0.25
7.5
m
A
V
DD
e
10V
0.5
0.01 0.5
15
m
A
V
DD
e
15V
1.0
0.01 1.0
30
m
A
SIGNAL INPUTS AND OUTPUTS
R
ON
``ON'' Resistance
R
L
e
10 k
X
to
V
DD
b
V
SS
2
V
C
e
V
DD
,V
IS
e
V
SS
to V
DD
V
DD
e
5V
800
270 1050
1300
X
V
DD
e
10V
310
120 400
550
X
V
DD
e
15V
200
80 240
320
X
R
L
e
10 k
X
to
V
DD
b
V
SS
2
D
R
ON
D
``ON'' Resistance
Between any 2 of
V
C
e
V
DD
,V
IS
e
V
SS
to V
DD
4 Switches
V
DD
e
10V
10
X
V
DD
e
15V
5
X
I
IS
Input or Output Leakage V
C
e
0
g
50
g
0.1
g
50
g
500 nA
Switch ``OFF''
V
IS
e
15V and 0V,
V
OS
e
0V and 15V
CONTROL INPUTS
V
ILC
Low Level Input Voltage V
IS
e
V
SS
and V
DD
V
OS
e
V
DD
and V
SS
I
IS
e
g
10
m
A
V
DD
e
5V
1.5
2.25 1.5
1.5 V
V
DD
e
10V
3.0
4.5
3.0
3.0 V
V
DD
e
15V
4.0
6.75 4.0
4.0 V
V
IHC
High Level Input Voltage V
DD
e
5V
3.5
3.5 2.75
3.5
V
V
DD
e
10V (see note 6)
7.0
7.0 5.5
7.0
V
V
DD
e
15V
11.0
11.0 8.25
11.0
V
I
IN
Input Current
V
DD
b
V
SS
e
15V
g
0.1
g
10
b
5
g
0.1
g
1.0
m
A
V
DD
t
V
IS
t
V
SS
V
DD
t
V
C
t
V
SS
DC Electrical Characteristics
CD4066BC (Note 2)
Symbol
Parameter
Conditions
b
40
§
C
a
25
§
C
a
85
§
C
Units
Min Max Min Typ Max Min Max
I
DD
Quiescent Device Current V
DD
e
5V
1.0
0.01 1.0
7.5
m
A
V
DD
e
10V
2.0
0.01 2.0
15
m
A
V
DD
e
15V
4.0
0.01 4.0
30
m
A
2
DC Electrical Characteristics
(Continued) CD4066BC (Note 2)
Symbol
Parameter
Conditions
b
40
§
C
a
25
§
C
a
85
§
C
Units
Min Max Min Typ Max Min Max
SIGNAL INPUTS AND OUTPUTS
R
ON
``ON'' Resistance
R
L
e
10 k
X
to
V
DD
b
V
SS
2
V
C
e
V
DD
,V
SS
to V
DD
V
DD
e
5V
850
270 1050
1200
X
V
DD
e
10V
330
120 400
520
X
V
DD
e
15V
210
80 240
300
X
R
L
e
10 k
X
to
V
DD
b
V
SS
2
D
R
ON
D
``ON'' Resistance
Between Any 2 of
V
CC
e
V
DD
,V
IS
e
V
SS
to V
DD
4 Switches
V
DD
e
10V
10
X
V
DD
e
15V
5
X
I
IS
Input or Output Leakage V
C
e
0
g
50
g
0.1
g
50
g
200 nA
Switch ``OFF''
CONTROL INPUTS
V
ILC
Low Level Input Voltage V
IS
e
V
SS
and V
DD
V
OS
e
V
DD
and V
SS
I
IS
e
g
10
m
A
V
DD
e
5V
1.5
2.25 1.5
1.5 V
V
DD
e
10V
3.0
4.5
3.0
3.0 V
V
DD
e
15V
4.0
6.75 4.0
4.0 V
V
IHC
High Level Input Voltage V
DD
e
5V
3.5
3.5 2.75
3.5
V
V
DD
e
10V (See note 6)
7.0
7.0 5.5
7.0
V
V
DD
e
15V
11.0
11.0 8.25
11.0
V
I
IN
Input Current
V
DD
b
V
SS
e
15V
g
0.3
g
10
b
5
g
0.3
g
1.0
m
A
V
DD
t
V
IS
t
V
SS
V
DD
t
V
C
t
V
SS
AC Electrical Characteristics*
T
A
e
25
§
C, t
r
e
t
f
e
20 ns and V
SS
e
0V unless otherwise noted
Symbol
Parameter
Conditions
Min Typ Max Units
t
PHL
,t
PLH
Propagation Delay Time Signal V
C
e
V
DD
,C
L
e
50 pF, (Figure1)
Input to Signal Output
R
L
e
200k
V
DD
e
5V
25
55
ns
V
DD
e
10V
15
35
ns
V
DD
e
15V
10
25
ns
t
PZH
,t
PZL
Propagation Delay Time
R
L
e
1.0 k
X
,C
L
e
50 pF, (Figures2and3)
Control Input to Signal
V
DD
e
5V
125
ns
Output High Impedance to
V
DD
e
10V
60
ns
Logical Level
V
DD
e
15V
50
ns
t
PHZ
,t
PLZ
Propagation Delay Time
R
L
e
1.0 k
X
,C
L
e
50 pF, (Figures2and3)
Control Input to Signal
V
DD
e
5V
125
ns
Output Logical Level to
V
DD
e
10V
60
ns
High Impedance
V
DD
e
15V
50
ns
Sine Wave Distortion
V
C
e
V
DD
e
5V, V
SS
eb
5V
0.1
%
R
L
e
10 k
X
,V
IS
e
5V
p-p
,f
e
1 kHz,
(Figure4)
Frequency Response-Switch V
C
e
V
DD
e
5V, V
SS
eb
5V,
40
MHz
``ON'' (Frequency at
b
3 dB) R
L
e
1k
X
,V
IS
e
5V
p-p
,
20 Log
10
V
OS
/V
OS
(1 kHz)
b
dB,
(Figure4)
3
AC Electrical Characteristics*
(Continued) T
A
e
25
§
C, t
r
e
t
f
e
20 ns and V
SS
e
0V unless otherwise noted
Symbol
Parameter
Conditions
Min Typ Max Units
Feedthrough Ð Switch ``OFF''
V
DD
e
5.0V, V
CC
e
V
SS
eb
5.0V,
1.25
(Frequency at
b
50 dB)
R
L
e
1k
X
,V
IS
e
5.0V
p-p
,20Log
10
,
V
OS
/V
IS
eb
50 dB, (Figure4)
Crosstalk Between Any Two
V
DD
e
V
C(A)
e
5.0V; V
SS
e
V
C(B)
e
5.0V,
0.9
MHz
Switches (Frequency at
b
50 dB) R
L
1k
X
,V
IS(A)
e
5.0 V
p-p
,20Log
10
,
V
OS(B)
/V
IS(A)
eb
50 dB (Figure5)
Crosstalk; Control Input to
V
DD
e
10V, R
L
e
10 k
X
,R
IN
e
1.0 k
X
,
150
mV
p-p
Signal Output
V
CC
e
10V Square Wave, C
L
e
50 pF
(Figure6)
Maximum Control Input
R
L
e
1.0 k
X
,C
L
e
50 pF, (Figure7)
V
OS(f)
e
(/2
V
DD
e
5.0V
V
OS
(1.0 kHz)
6.0
MHz
V
DD
e
10V
8.0
MHz
V
DD
e
15V
8.5
MHz
C
IS
Signal Input Capacitance
8.0
pF
C
OS
Signal Output Capacitance
V
DD
e
10V
8.0
pF
C
IOS
Feedthrough Capacitance
V
C
e
0V
0.5
pF
C
IN
Control Input Capacitance
5.0
7.5
pF
*AC Parameters are guaranteed by DC correlated testing.
Note 1: ``Absolute Maximum Ratings'' are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices
should be operated at these limits. The tables of ``Recommended Operating Conditions'' and ``Electrical Characteristics'' provide conditions for actual device
operation.
Note 2: V
SS
e
0V unless otherwise specified.
Note 3: These devices should not be connected to circuits with the power ``ON''.
Note 4: In all cases, there is approximately 5 pF of probe and jig capacitance in the output; however, this capacitance is included in C
L
wherever it is specified.
Note 5: V
IS
is the voltage at the in/out pin and V
OS
is the voltage at the out/in pin. V
C
is the voltage at the control input.
Note 6: Conditions for V
IHC
:a)V
IS
e
V
DD
,I
OS
e
standard B series I
OH
b) V
IS
e
0V, I
OL
e
standard B series I
OL
.
AC Test Circuits and Switching Time Waveforms
FIGURE 1. t
PHL
,t
PLH
Propagation Delay Time Signal Input to Signal Output
FIGURE 2. t
PZH
,t
PHZ
Propagation Delay Time Control to Signal Output
TL/F/5665±2
FIGURE 3. t
PZL
,t
PLZ
Propagtion Delay Time Control to Signal Output
4
AC Test Circuits and Switching Time Waveforms
(Continued)
V
C
e
V
DD
for distortion and frequency response tests
V
C
e
V
SS
for feedthrough test
FIGURE 4. Sine Wave Distortion, Frequency Response and Feedthrough
FIGURE 5. Crosstalk Between Any Two Switches
FIGURE 6. Crosstalk: Control Input to Signal Output
TL/F/5665±3
FIGURE 7. Maximum Control Input Frequency
5
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