The MC14066B consists of four independent switches capable of
controlling either digital or analog signals. This quad bilateral switch
is useful in signal gating, chopper, modulator, demodulator and
CMOS logic implementation.
The MC14066B is designed to be pin−for−pin compatible with the
MC14016B, but has much lower ON resistance. Input voltage swings
as large as the full supply voltage can be controlled via each
independent control input.
Features
• Triple Diode Protection on All Control Inputs
• Supply Voltage Range = 3.0 Vdc to 18 Vdc
• Linearized Transfer Characteristics
• Low Noise − 12 nV/√Cycle, f ≥ 1.0 kHz typical
• Pin−for−Pin Replacement for CD4016, CD4016, MC14016B
• For Lower R
• Pb−Free Packages are Available*
MAXIMUM RATINGS (Voltages Referenced to V
Symbol
V
Vin, V
I
T
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. Temperature Derating:
Plastic “P and D/DW” Packages: – 7.0 mW/C From 65C To 125C
This device contains protection circuitry to guard against damage due to high
static voltages or electric fields. However, precautions must be taken to avoid
applications of any voltage higher than maximum rated voltages to this
high−impedance circuit. For proper operation, V
to the range V
Unused inputs must always be tied to an appropriate logic voltage level
(e.g., either V
DC Supply Voltage Range−0.5 to +18.0V
DD
Input or Output Voltage Range
out
(DC or Transient)
I
Input Current (DC or Transient)
in
per Control Pin
Switch Through Current±25mA
SW
P
Power Dissipation, per Package
D
(Note 1)
T
Ambient Temperature Range−55 to +125°C
A
Storage Temperature Range−65 to +150°C
stg
T
Lead Temperature
L
(8−Second Soldering)
, Use The HC4066 High−Speed CMOS Device
ON
)
SS
ParameterValueUnit
−0.5 to VDD + 0.5V
±10mA
500mW
260°C
and V
(Vin or V
SS
or VDD). Unused outputs must be left open.
SS
) VDD.
out
in
should be constrained
out
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MARKING
DIAGRAMS
14
PDIP−14
P SUFFIX
CASE 646
SOIC−14
D SUFFIX
CASE 751A
TSSOP−14
DT SUFFIX
CASE 948G
SOEIAJ−14
F SUFFIX
CASE 965
A= Assembly Location
WL, L= Wafer Lot
YY, Y= Year
WW, W = Work Week
MC14066BCP
AWLYYWW
1
14
14066B
AWLYWW
1
14
14
066B
ALYW
1
14
MC14066B
AWLYWW
1
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Semiconductor Components Industries, LLC, 2005
February, 2005 − Rev. 5
1Publication Order Number:
MC14066B/D
MC14066B
PIN ASSIGNMENT
BLOCK DIAGRAM
IN 1
IN 2
IN 3
IN 4
13
1
5
4
6
8
12
11
CONTROL 1
CONTROL 2
CONTROL 3
CONTROL 4
2
3
9
10
CONTROL 2
CONTROL 3
OUT 1
OUT 2
OUT 3
OUT 4
V
DD
V
SS
OUT 1
OUT 2
= PIN 14
= PIN 7
IN 1
IN 2
V
1
2
3
4
6
7
SS
14
13
12
11
105
9
8
V
DD
CONTROL 1
CONTROL 4
IN 4
OUT 4
OUT 3
IN 3
LOGIC DIAGRAM AND TRUTH TABLE
(1/4 OF DEVICE SHOWN)
IN/OUT
CONTROL
Control Switch
0=V
1=V
SS
DD
OFF
ON
Logic Diagram Restrictions
VSS ≤ Vin ≤ V
VSS ≤ V
OUT/IN
DD
≤ V
out
DD
CMOS
INPUT
V
300
CIRCUIT SCHEMATIC
(1/4 OF CIRCUIT SHOWN)
V
DD
DD
V
DD
V
SS
V
V
DD
DD
V
SS
V
DD
V
DD
V
SS
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2
MC14066B
Î
Î
Î
Î
Î
Î
Î
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Î
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Î
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Î
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Î
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ELECTRICAL CHARACTERISTICS
−55C
Min
Max
Characteristic
Symbol
V
DD
Test Conditions
Min
SUPPLY REQUIREMENTS (Voltages Referenced to VEE)
Power Supply Voltage
V
DD
—
3.0
18
3.0
Range
Quiescent Current Per
ОООООО
Package
ОООООО
ОООООО
Total Supply Current
(Dynamic Plus Quiescent,
ОООООО
Per Package
ОООООО
I
DD
ÎÎ
ÎÎ
ÎÎ
I
D(AV)
ÎÎ
ÎÎ
5.0
Control Inputs:
ООООО
10
15
5.0
10
15
= VSS or VDD,
V
in
Switch I/O: V
ООООО
VDD, and
ООООО
V
switch
TA = 25C only The
channel component,
ООООО
– V
(V
in
ООООО
not included.)
V
SS
500 mV
)/Ron, is
out
−
0.25
Î
Î
I/O
Î
(3)
ООООООООООООО
ООООООООООООО
Î
−
0.5
−
1.0
Î
Î
Typical(0.20 A/kHz) f + I
CONTROL INPUTS (Voltages Referenced to VSS)
Low−Level Input Voltage
ОООООО
High−Level Input Voltage
ОООООО
ОООООО
Input Leakage Current
Input Capacitance
V
IL
ÎÎ
V
IH
ÎÎ
ÎÎ
I
in
C
in
5.0
Ron = per spec,
10
I
= per spec
off
ООООО
15
5.0
Ron = per spec,
ООООО
10
I
= per spec
off
15
ООООО
15
Vin = 0 or V
−
DD
Î
3.5
Î
7.0
11
Î
−
1.5
−
3.0
Î
−
4.0
−
3.5
Î
−
7.0
−
Î
−
± 0.1
−
−
SWITCHES IN AND OUT (Voltages Referenced to VSS)
Recommended Peak−to−
ОООООО
Peak Voltage Into or Out
of the Switch
ОООООО
Recommended Static or
Dynamic Voltage Across
ОООООО
the Switch (3) (Figure 1)
Output Offset Voltage
ON Resistance
ОООООО
ОООООО
ON Resistance Between
Any Two Channels
ОООООО
in the Same Package
Off−Channel Leakage
ОООООО
Current (Figure 6)
ОООООО
Capacitance, Switch I/O
Capacitance, Feedthrough
ОООООО
(Switch Off)
V
I/O
ÎÎ
ÎÎ
V
switch
ÎÎ
V
OO
R
on
ÎÎ
ÎÎ
R
on
ÎÎ
I
off
ÎÎ
ÎÎ
C
I/O
C
I/O
ÎÎ
−
Channel On or Off
ООООО
ООООО
−
Channel On
ООООО
−
Vin = 0 V, No Load
5.0
V
500 mV
10
15
switch
V
= VIL or V
ООООО
in
(Control), and Vin =
ООООО
0 to V
(Switch)
DD
IH
5.0
10
ОООООÎÎ
15
15
Vin = VIL or V
ООООО
(Control) Channel to
Channel or Any One
ООООО
Channel
−
Switch Off
IH
−
ОООООÎÎ
−
0
V
Î
Î
Î
(3)
,
Î
Î
Î
Î
DD
Î
Î
0
600
Î
−
−
−
800
−
400
Î
−
220
Î
−
70
−
50
Î
−
45
−
±100
Î
Î
−
−
−
−
Î
2. Data labeled “Typ” is not to be used for design purposes, but is intended as an indication of the IC’s potential performance.
3. For voltage drops across the switch (V
current out of the switch may contain both V
Maximum Ratings are exceeded. (See first page of this data sheet.)
) > 600 mV ( > 300 mV at high temperature), excessive VDD current may be drawn; i.e. the
switch
and switch input components. The reliability of the device will be unaffected unless the
Figure A illustrates use of the Analog Switch. The
0−to−5 V digital control signal is used to directly control a
5 V peak−to−peak analog signal.
The digital control logic levels are determined by V
and VSS. The VDD voltage is the logic high voltage, the V
DD
SS
voltage is logic low. For the example, VDD = + 5 V = logic
high at the control inputs; VSS = GND = 0 V = logic low.
The maximum analog signal level is determined by V
DD
and VSS. The analog voltage must not swing higher than
VDD or lower than VSS.
The example shows a 5 V peak−to−peak signal which
allows no margin at either peak. If voltage transients above
+5 V
V
DD
+5 V
EXTERNAL
CMOS
DIGITAL
CIRCUITRY
5 V
p−p
ANALOG SIGNAL
0−TO−5 V DIGITAL
CONTROL SIGNALS
SWITCH
IN
MC14066B
VDD and/or below VSS are anticipated on the analog
channels, external diodes (Dx) are recommended as shown
in Figure B. These diodes should be small signal types able
to absorb the maximum anticipated current surges during
clipping.
The absolute maximum potential difference between
V
and VSS is 18 V. Most parameters are specified up to
DD
15 V which is the recommended maximum difference
between V
V
SS
SWITCH
OUT
and VSS.
DD
5 V
p−p
ANALOG SIGNAL
+5.0 V
+2.5 V
GND
Figure A. Application Example
V
DD
D
X
SWITCH
IN
D
X
V
SS
SWITCH
OUT
V
DD
D
X
D
X
V
SS
Figure B. External Germanium or Schottky Clipping Diodes
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7
−T−
SEATING
PLANE
148
17
N
HG
MC14066B
PACKAGE DIMENSIONS
PDIP−14
P SUFFIX
CASE 646−06
ISSUE N
NOTES:
1. DIMENSIONING AND TOLERANCING
PER ANSI Y14.5M, 1982.
B
A
F
L
C
D
14 PL
0.13 (0.005)
K
J
M
M
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION L TO CENTER OF LEADS
WHEN FORMED PARALLEL.
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A DOES NOT INCLUDE MOLD
FLASH, PROTRUSIONS OR GATE BURRS.
MOLD FLASH OR GATE BURRS SHALL NOT
EXCEED 0.15 (0.006) PER SIDE.
4. DIMENSION B DOES NOT INCLUDE
INTERLEAD FLASH OR PROTRUSION.
INTERLEAD FLASH OR PROTRUSION SHALL
NOT EXCEED 0.25 (0.010) PER SIDE.
5. DIMENSION K DOES NOT INCLUDE
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.08
(0.003) TOTAL IN EXCESS OF THE K
DIMENSION AT MAXIMUM MATERIAL
CONDITION.
6. TERMINAL NUMBERS ARE SHOWN FOR
REFERENCE ONLY.
7. DIMENSION A AND B ARE TO BE
DETERMINED AT DATUM PLANE −W−.
DIM MIN MAX MIN MAX
A 4.905.10 0.193 0.200
B 4.304.50 0.169 0.177
C−−− 1.20−−− 0.047
D 0.050.15 0.002 0.006
F0.50 0.75 0.020 0.030
G0.65 BSC0.026 BSC
H 0.500.60 0.020 0.024
−W−
J0.09 0.20 0.004 0.008
J1 0.09 0.16 0.004 0.006
K 0.190.30 0.007 0.012
K1 0.19 0.25 0.007 0.010
L6.40 BSC0.252 BSC
M0 8 0 8
INCHESMILLIMETERS
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9
148
1
Z
D
e
b
0.13 (0.005)
M
E
7
A
A
0.10 (0.004)
H
E
VIEW P
1
MC14066B
PACKAGE DIMENSIONS
SOEIAJ−14
F SUFFIX
CASE 965−01
ISSUE O
L
E
Q
1
M
L
DETAIL P
c
NOTES:
1 DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2 CONTROLLING DIMENSION: MILLIMETER.
3 DIMENSIONS D AND E DO NOT INCLUDE MOLD
FLASH OR PROTRUSIONS AND ARE MEASURED
AT THE PARTING LINE. MOLD FLASH OR
PROTRUSIONS SHALL NOT EXCEED 0.15 (0.006)
PER SIDE.
4 TERMINAL NUMBERS ARE SHOWN FOR
REFERENCE ONLY.
5 THE LEAD WIDTH DIMENSION (b) DOES NOT
INCLUDE DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.08 (0.003)
TOTAL IN EXCESS OF THE LEAD WIDTH
DIMENSION AT MAXIMUM MATERIAL CONDITION.
DAMBAR CANNOT BE LOCATED ON THE LOWER
RADIUS OR THE FOOT. MINIMUM SPACE
BETWEEN PROTRUSIONS AND ADJACENT LEAD
TO BE 0.46 ( 0.018).
MILLIMETERS
DIM MINMAXMINMAX
−−−2.05−−− 0.081
A
A
0.050.20 0.002 0.008
1
0.350.50 0.014 0.020
b
0.180.27 0.007 0.011
c
9.90 10.50 0.390 0.413
D
5.105.45 0.201 0.215
E
1.27 BSC0.050 BSC
e
H
7.408.20 0.291 0.323
E
0.500.85 0.020 0.033
0.50
L
1.101.50 0.043 0.059
E
0
M
Q
0.700.90 0.028 0.035
1
−−−1.42−−− 0.056
Z
INCHES
10
10
0
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
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operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
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MC14066B/D
10
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