National Semiconductor CD4051BM, CD4051BC Technical data
查询CD4051BCJ供应商
CD4051BM/CD4051BC Single 8-Channel Analog
Multiplexer/Demultiplexer
CD4052BM/CD4052BC Dual 4-Channel Analog
Multiplexer/Demultiplexer
CD4053BM/CD4053BC Triple 2-Channel Analog
Multiplexer/Demultiplexer
General Description
These analog multiplexers/demultiplexers are digitally controlled analog switches having low ‘‘ON’’ impedance and
very low ‘‘OFF’’ leakage currents. Control of analog signals
up to 15V
3–15V. For example, if V
analog signals from
tal inputs of 0 – 5V. The multiplexer circuits dissipate extremely low quiescent power over the full V
V
DD
state of the control signals. When a logical ‘‘1’’ is present at
the inhibit input terminal all channels are ‘‘OFF’’.
CD4051BM/CD4051BC is a single 8-channel multiplexer
having three binary control inputs. A, B, and C, and an inhibit
input. The three binary signals select 1 of 8 channels to be
turned ‘‘ON’’ and connect the input to the output.
CD4052BM/CD4052BC is a differential 4-channel multiplexer having two binary control inputs, A and B, and an inhibit
input. The two binary input signals select 1 or 4 pairs of
channels to be turned on and connect the differential analog inputs to the differential outputs.
CD4053BM/CD4053BC is a triple 2-channel multiplexer
having three separate digital control inputs, A, B, and C, and
can be achieved by digital signal amplitudes of
p-p
b
b
VEEsupply voltage ranges, independent of the logic
e
DD
5V toa5V can be controlled by digi-
5V, V
SS
e
0V and V
DD
eb
EE
b
VSSand
5V,
October 1989
an inhibit input. Each control input selects one of a pair of
channels which are connected in a single-pole double-throw
configuration.
Features
Y
Wide range of digital and analog signal levels: digital
3–15V, analog to 15V
Y
Low ‘‘ON’’ resistance: 80X (typ.) over entire 15V
nal-input range for V
Y
High ‘‘OFF’’ resistance: channel leakage ofg10 pA
(typ.) at V
Y
Logic level conversion for digital addressing signals of
3–15V (V
15 V
Y
Matched switch characteristics: DR
V
DD
Y
Very low quiescent power dissipation under all digitalcontrol input and supply conditions: 1 mW (typ.) at
V
DD
Y
Binary address decoding on chip
p-p(VDD
b
V
EE
b
V
SS
DD
DD
b
b
e
15V
e
V
p-p
b
e
V
DD
e
V
10V
EE
e
V
3–15V) to switch analog signals to
SS
b
e
V
15V)
EE
b
V
DD
EE
15V
EE
ON
e
10V
e
5X (typ.) for
p-p
sig-
CD4051BM/CD4051BC, CD4052BM/CD4052BC, CD4053BM/CD4053BC
Analog Multiplexer/Demultiplexers
Connection Diagrams
Dual-In-Line Packages
CD4051BM/CD4051BC CD4052BM/CD4052BC CD4053BM/CD4053BC
TL/F/5662– 1
Order Number CD4051B, CD4052B, or CD4053B
C
1995 National Semiconductor Corporation RRD-B30M105/Printed in U. S. A.
TL/F/5662
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
DC Supply Voltage (V
Input Voltage (VIN)
DD
)
Storage Temperature Range (TS)
Power Dissipation (P
Dual-In-Line 700 mW
)
D
b
0.5 VDCtoa18 V
b
0.5 VDCto V
a
0.5 V
DD
b
65§Ctoa150§C
DC
DC
Recommended Operating
Conditions
DC Supply Voltage (VDD)
Input Voltage (VIN) 0VtoVDDV
Operating Temperature Range (TA)
4051BM/4052BM/4053BM
4051BC/4052BC/4053BC
a
5VDCtoa15 V
b
55§Ctoa125§C
b
40§Ctoa85§C
Small Outline 500 mW
Lead Temp. (T
) (soldering, 10 sec.) 260§C
L
DC Electrical Characteristics (Note 2)
b
Symbol Parameter Conditions
I
Quiescent Device Current V
DD
e
5V 5 5 150 mA
DD
e
10V 10 10 300 mA
V
DD
e
15V 20 20 600 mA
V
DD
55§C
Min Max Min Typ Max Min Max
Signal Inputs (VIS) and Outputs (VOS)
R
DR
‘‘ON’’ Resistance (Peak R
ON
ON
s
s
V
for V
EE
D‘‘ON’’ Resistance R
Between Any Two (any channel V
Channels selected) or V
‘‘OFF’’ Channel Leakage V
Current, any channel O/I
‘‘OFF’’
‘‘OFF’’ Channel Leakage Inhibite7.5V CD4051
Current, all channels V
‘‘OFF’’ (Common V
OUT/IN) O/I
VDD) (any channel V
IS
e
10 kX V
L
selected) or V
e
10 kX V
L
e
DD
e
e
DD
eb
EE
e
e
I/O
7.5V, V
g
7.5V, I/Oe0V
7.5V,
7.5V, CD4052
0V,
g
7.5V CD4053
V
V
V
or V
V
V
V
or V
V
V
V
V
or V
V
V
V
or V
V
DD
EE
EE
DD
EE
EE
DD
EE
EE
DD
EE
EE
DD
EE
EE
DD
EE
EE
EE
e
eb
DD
e
e
eb
DD
e
e
eb
DD
e
e
eb
DD
e
e
eb
DD
e
e
eb
DD
e
eb
2.5V,
2.5V
e
0V
5V
5V
e
0V
7.5V,
7.5V
e
0V
2.5V,
2.5V
e
0V
5V,
5V
e
0V
7.5V,
7.5V
e
0V
7.5V
5V,
10V,
15V,
5V,
10V,
15V,
800 270 1050 1300 X
310 120 400 550 X
200 80 240 320 X
g
50
g
200
g
200
g
200
Control Inputs A, B, C and Inhibit
e
V
V
Low Level Input Voltage V
IL
High Level Input Voltage V
IH
Note 1: ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed. Except for ‘‘Operating Temperature Range’’
they are not meant to imply that the devices should be operated at these limits. The table of ‘‘Electrical Characteristics’’ provides conditions for actual device
operation.
Note 2: All voltages measured with respect to V
EE
k
I
IS
e
V
IS
V
DD
V
DD
V
DD
DD
V
DD
V
DD
SS
e
VSSR
1kXto V
L
2 mA on all OFF channels
VDDthru 1 kX
e
5V 1.5 1.5 1.5 V
e
10V 3.0 3.0 3.0 V
e
15V 4.0 4.0 4.0 V
e
5 3.5 3.5 3.5 V
e
10 7 7 7 V
e
15 11 11 11 V
unless otherwise specified.
SS
2
a
25
§
a
125§C
10 X
10 X
5 X
g
0.01g50
g
0.08g200
g
0.04g200
g
0.02g200
g
500 nA
g
2000 nA
g
2000 nA
g
2000 nA
DC
DC
Units
DC Electrical Characteristics (Note 2) (Continued)
b
Symbol Parameter Conditions
I
I
Input Current V
IN
Quiescent Device Current V
DD
e
15V, V
DD
e
V
0V
IN
e
V
15V, V
DD
e
V
15V
IN
e
5V 20 20 150 mA
DD
e
V
10V 40 40 300 mA
DD
e
V
15V 80 80 600 mA
DD
e
EE
e
EE
0V
0V
40§C
Min Max Min Typ Max Min Max
b
0.1
0.1 10
Signal Inputs (VIS) and Outputs (VOS)
R
DR
‘‘ON’’ Resistance (Peak R
ON
ON
s
for V
s
V
EE
VDD) (any channel V
IS
D‘‘ON’’ Resistance R
Between Any Two (any channel V
e
10 kX V
L
selected) or V
e
10 kX V
L
Channels selected) or V
I/O
DD
DD
EE
e
e
e
eb
e
e
‘‘OFF’’ Channel Leakage V
Current, any channel ‘‘OFF’’ O/I
‘‘OFF’’ Channel Leakage Inhibite7.5V CD4051
Current, all channels V
‘‘OFF’’ (Common V
OUT/IN) O/I
7.5V, V
g
7.5V, I/Oe0V
7.5V,
7.5V, CD4052
0V
g
7.5V CD4053
DD
EE
V
EE
V
DD
V
EE
or V
V
EE
V
DD
V
EE
or V
V
EE
DD
EE
V
EE
V
DD
V
EE
or V
V
EE
V
DD
V
EE
or V
V
EE
EE
e
eb
DD
e
e
eb
DD
e
e
eb
DD
e
e
eb
DD
e
e
eb
DD
e
e
eb
DD
e
eb
2.5V,
2.5V
e
0V
5V,
5V
e
0V
7.5V,
7.5V
e
0V
2.5V,
2.5V
e
0V
5V
5V
e
0V
7.5V,
7.5V
e
0V
7.5V
5V,
10V,
15V,
5V,
10V,
15V,
850 270 1050 1200 X
330 120 400 520 X
210 80 240 300 X
g
50
g
200
g
200
g
200
Control Inputs A, B, C and Inhibit
e
V
V
I
Low Level Input Voltage V
IL
High Level Input Voltage V
IH
Input Current V
IN
Note 1: ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed. Except for ‘‘Operating Temperature Range’’
they are not meant to imply that the devices should be operated at these limits. The table of ‘‘Electrical Characteristics’’ provides conditions for actual device
operation.
Note 2: All voltages measured with respect to V
EE
k
I
IS
e
V
IS
V
DD
V
DD
V
DD
DD
V
DD
V
DD
DD
e
V
IN
V
DD
e
V
IN
unless otherwise specified.
SS
e
VSSR
1kXto V
L
2 mA on all OFF Channels
VDDthru 1 kX
e
5V 1.5 1.5 1.5 V
e
10V 3.0 3.0 3.0 V
e
15V 4.0 4.0 4.0 V
e
5 3.5 3.5 3.5 V
e
10 7 7 7 V
e
15 11 11 11 V
e
15V, V
0V
e
15V, V
15V
SS
e
0V
EE
e
0V
EE
b
0.1
0.1 10
3
a
25§C
b
b
5
b
10
b
5
a
85§C
0.1
b
1.0 mA
0.1 1.0 mA
10 X
10 X
5 X
g
0.01g50
g
0.08g200
g
0.04g200
g
0.02g200
b
5
b
10
b
5
b
0.1
0.1 1.0 mA
g
500 nA
g
2000 nA
g
2000 nA
g
2000 nA
b
1.0 mA
Units
Loading...