TL/F/5665
CD4066BM/CD4066BC Quad Bilateral Switch
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.
Features
YWide supply voltage range 3V to 15V
YHigh noise immunity 0.45 VDD (typ.)
YWide range of digital and g7.5 VPEAK
analog switching
Y‘‘ON’’ resistance for 15V operation 80X
YMatched ‘‘ON’’ resistance DRONe5X(typ.)
over 15V signal input
Y‘‘ON’’ resistance flat over peak-to-peak signal range
YHigh ‘‘ON’’/‘‘OFF’’ 65 dB (typ.)
output voltage ratio @fise10 kHz, RLe10 kX
YHigh degree linearity 0.1% distortion (typ.)
High degree linearity @fise1 kHz, Vise5Vp-p,
High degree linearity VDDbVSSe10V, RLe10 kX
YExtremely low ‘‘OFF’’ 0.1 nA (typ.)
switch leakage @VDDbVSSe10V, TAe25§C
YExtremely high control input impedance 1012X(typ.)
YLow crosstalk b50 dB (typ.)
between switches @fise0.9 MHz, RLe1kX
YFrequency response, switch ‘‘ON’’ 40 MHz (typ.)
Applications
YAnalog signal switching/multiplexing
#Signal gating
#Squelch control
#Chopper
#Modulator/Demodulator
#Commutating switch
YDigital signal switching/multiplexing
YCMOS logic implementation
YAnalog-to-digital/digital-to-analog conversion
YDigital control of frequency, impedance, phase, and an-
alog-signal-gain
Schematic and Connection Diagrams
TL/F/5665–1
Dual-In-Line Package
Top View
Order Number CD4066B
C1995 National Semiconductor Corporation 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 (VDD)b0.5V to a18V
Input Voltage (VIN)b0.5V to VDDa0.5V
Storage Temperature Range (TS)b65§Ctoa
150§C
Power Dissipation (PD)
Dual-In-Line 700 mW
Small Outline 500 mW
Lead Temperature (TL)
(Soldering, 10 seconds) 300§C
Recommended Operating
Conditions (Note 2)
Supply Voltage (VDD) 3Vto15V
Input Voltage (VIN) 0VtoV
DD
Operating Temperature Range (TA)
CD4066BM b55§Ctoa
125§C
CD4066BC b40§Ctoa
85§C
DC Electrical Characteristics CD4066BM (Note 2)
Symbol Parameter Conditions b55§Ca25§Ca125§CUnits
Min Max Min Typ Max Min Max
IDD Quiescent Device Current VDDe5V 0.25 0.01 0.25 7.5 mA
VDDe10V 0.5 0.01 0.5 15 mA
VDDe15V 1.0 0.01 1.0 30 mA
SIGNAL INPUTS AND OUTPUTS
RON ‘‘ON’’ Resistance RLe10 kXto VDDbVSS
2
VCeVDD,V
ISeVSS to VDD
VDDe5V 800 270 1050 1300 X
VDDe10V 310 120 400 550 X
VDDe15V 200 80 240 320 X
DRON D‘‘ON’’ Resistance RLe10 kXto VDDbVSS
2
Between any 2 of VCeVDD,V
ISeVSS to VDD
4 Switches VDDe10V 10 X
VDDe15V 5 X
IIS Input or Output Leakage VCe0g50 g0.1 g50 g500 nA
Switch ‘‘OFF’’ VISe15V and 0V,
VOSe0V and 15V
CONTROL INPUTS
VILC Low Level Input Voltage VISeVSS and VDD
VOSeVDD and VSS
IISeg10 mA
VDDe5V 1.5 2.25 1.5 1.5 V
VDDe10V 3.0 4.5 3.0 3.0 V
VDDe15V 4.0 6.75 4.0 4.0 V
VIHC High Level Input Voltage VDDe5V 3.5 3.5 2.75 3.5 V
VDDe10V (see note 6) 7.0 7.0 5.5 7.0 V
VDDe15V 11.0 11.0 8.25 11.0 V
IIN Input Current VDDbVSSe15V g0.1 g10b5g0.1 g1.0 mA
VDDtVIStVSS
VDDtVCtVSS
DC Electrical Characteristics CD4066BC (Note 2)
Symbol Parameter Conditions b40§Ca25§Ca85§CUnits
Min Max Min Typ Max Min Max
IDD Quiescent Device Current VDDe5V 1.0 0.01 1.0 7.5 mA
VDDe10V 2.0 0.01 2.0 15 mA
VDDe15V 4.0 0.01 4.0 30 mA
2
DC Electrical Characteristics (Continued) CD4066BC (Note 2)
Symbol Parameter Conditions b40§Ca25§Ca85§CUnits
Min Max Min Typ Max Min Max
SIGNAL INPUTS AND OUTPUTS
RON ‘‘ON’’ Resistance RLe10 kXto VDDbVSS
2
VCeVDD,V
SS to VDD
VDDe5V 850 270 1050 1200 X
VDDe10V 330 120 400 520 X
VDDe15V 210 80 240 300 X
DRON D‘‘ON’’ Resistance RLe10 kXto VDDbVSS
2
Between Any 2 of VCCeVDD,V
ISeVSS to VDD
4 Switches VDDe10V 10 X
VDDe15V 5 X
IIS Input or Output Leakage VCe0g50 g0.1 g50 g200 nA
Switch ‘‘OFF’’
CONTROL INPUTS
VILC Low Level Input Voltage VISeVSS and VDD
VOSeVDD and VSS
IISeg10mA
VDDe5V 1.5 2.25 1.5 1.5 V
VDDe10V 3.0 4.5 3.0 3.0 V
VDDe15V 4.0 6.75 4.0 4.0 V
VIHC High Level Input Voltage VDDe5V 3.5 3.5 2.75 3.5 V
VDDe10V (See note 6) 7.0 7.0 5.5 7.0 V
VDDe15V 11.0 11.0 8.25 11.0 V
IIN Input Current VDDbVSSe15V g0.3 g10b5g0.3 g1.0 mA
VDDtVIStVSS
VDDtVCtVSS
AC Electrical Characteristics*TAe25§C, tretfe20 ns and VSSe0V unless otherwise noted
Symbol Parameter Conditions Min Typ Max Units
tPHL,t
PLH Propagation Delay Time Signal VCeVDD,C
L
e
50 pF, (
Figure 1
)
Input to Signal Output RLe200k
VDDe5V 25 55 ns
VDDe10V 15 35 ns
VDDe15V 10 25 ns
tPZH,t
PZL Propagation Delay Time RLe1.0 kX,C
L
e
50 pF, (
Figures 2
and
3
)
Control Input to Signal VDDe5V 125 ns
Output High Impedance to VDDe10V 60 ns
Logical Level VDDe15V 50 ns
tPHZ,t
PLZ Propagation Delay Time RLe1.0 kX,C
L
e
50 pF, (
Figures 2
and
3
)
Control Input to Signal VDDe5V 125 ns
Output Logical Level to VDDe10V 60 ns
High Impedance VDDe15V 50 ns
Sine Wave Distortion VCeVDDe5V, VSSeb5V 0.1 %
RLe10 kX,V
ISe5Vp-p,f
e
1 kHz,
(
Figure 4
)
Frequency Response-Switch VCeVDDe5V, VSSeb5V, 40 MHz
‘‘ON’’ (Frequency at b3 dB) RLe1kX,V
ISe5Vp-p,
20 Log10 VOS/VOS (1 kHz)bdB,
(
Figure 4
)
3
AC Electrical Characteristics*(Continued) TAe25§C, tretfe20 ns and VSSe0V unless otherwise noted
Symbol Parameter Conditions Min Typ Max Units
Feedthrough Ð Switch ‘‘OFF’’ VDDe5.0V, VCCeVSSeb5.0V, 1.25
(Frequency at b50 dB) RLe1kX,V
ISe5.0Vp-p,20Log
10,
VOS/VISeb50 dB,
(Figure 4)
Crosstalk Between Any Two VDDeVC(A)e5.0V; VSSeVC(B)e5.0V, 0.9 MHz
Switches (Frequency at b50 dB) RL1kX,V
IS(A)e5.0 Vp-p,20Log
10,
VOS(B)/VIS(A)eb50 dB
(Figure 5)
Crosstalk; Control Input to VDDe10V, RLe10 kX,R
INe1.0 kX, 150 mVp-p
Signal Output VCCe10V Square Wave, CLe50 pF
(Figure 6)
Maximum Control Input RLe1.0 kX,C
L
e
50 pF,
(Figure 7)
VOS(f)e(/2 VOS(1.0 kHz)
VDDe5.0V 6.0 MHz
VDDe10V 8.0 MHz
VDDe15V 8.5 MHz
CIS Signal Input Capacitance 8.0 pF
COS Signal Output Capacitance VDDe10V 8.0 pF
CIOS Feedthrough Capacitance VCe0V 0.5 pF
CIN 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: VSSe0V 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 CLwherever it is specified.
Note 5: VIS is the voltage at the in/out pin and VOS is the voltage at the out/in pin. VCis the voltage at the control input.
Note 6: Conditions for VIHC:a)V
ISeVDD,I
OSestandard B series IOH b) VISe0V, IOLestandard B series IOL.
AC Test Circuits and Switching Time Waveforms
FIGURE 1. tPHL,t
PLH Propagation Delay Time Signal Input to Signal Output
FIGURE 2. tPZH,t
PHZ Propagation Delay Time Control to Signal Output
TL/F/5665–2
FIGURE 3. tPZL,t
PLZ Propagtion Delay Time Control to Signal Output
4
AC Test Circuits and Switching Time Waveforms (Continued)
VCeVDD for distortion and frequency response tests
VCeVSS 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
Typical Performance Characteristics
‘‘ON’’ Resistance vs Signal
Voltage for TAe25§C
‘‘ON’’ Resistance as a Function
of Temperature for
VDDbVSSe15V
‘‘ON’’ Resistance as a Function
of Temperature for
VDDbVSSe10V
‘‘ON’’ Resistance as a Function
of Temperature for
VDDbVSSe5V
TL/F/5665–4
Special Considerations
In applications where separate power sources are used to
drive VDD and the signal input, the VDD current capability
should exceed VDD/RL(RLeeffective external load of the 4
CD4066BM/CD4066BC bilateral switches). This provision
avoids any permanent current flow or clamp action of the
VDD supply when power is applied or removed from
CD4066BM/CD4066BC.
In certain applications, the external load-resistor current
may include both VDD and signal-line components. To avoid
drawing VDD current when switch current flows into termi-
nals 1, 4, 8 or 11, the voltage drop across the bidirectional
switch must not exceed 0.6V at TAs25§C, or 0.4V at
TAl25§C (calculated from RON values shown).
No VDD current will flow through RLif the switch current
flows into terminals 2, 3, 9 or 10.
6
Physical Dimensions inches (millimeters)
Cerdip (J)
Order Number CD4066BMJ or CD4066BCJ
NS Package Number J14A
S.O. Package (M)
Order Number CD4066BCM
NS Package Number M14A
7
CD4066BM/CD4066BC Quad Bilateral Switch
Physical Dimensions inches (millimeters) (Continued)
Dual-In-Line Package (N)
Order Number CD4066BMN or CD4066BCN
NS Package Number N14A
LIFE SUPPORT POLICY
NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or 2. A critical component is any component of a life
systems which, (a) are intended for surgical implant support device or system whose failure to perform can
into the body, or (b) support or sustain life, and whose be reasonably expected to cause the failure of the life
failure to perform, when properly used in accordance support device or system, or to affect its safety or
with instructions for use provided in the labeling, can effectiveness.
be reasonably expected to result in a significant injury
to the user.
National Semiconductor National Semiconductor National Semiconductor National Semiconductor
Corporation Europe Hong Kong Ltd. Japan Ltd.
1111 West Bardin Road Fax: (
a
49) 0-180-530 85 86 13th Floor, Straight Block, Tel: 81-043-299-2309
Arlington, TX 76017 Email: cnjwge
@
tevm2.nsc.com Ocean Centre, 5 Canton Rd. Fax: 81-043-299-2408
Tel: 1(800) 272-9959 Deutsch Tel: (
a
49) 0-180-530 85 85 Tsimshatsui, Kowloon
Fax: 1(800) 737-7018 English Tel: (
a
49) 0-180-532 78 32 Hong Kong
Fran3ais Tel: (
a
49) 0-180-532 93 58 Tel: (852) 2737-1600
Italiano Tel: (
a
49) 0-180-534 16 80 Fax: (852) 2736-9960
National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.
