CD4051 Fairchild Semiconductor, CD4051 Datasheet

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CD4051

Manufacturer Part Number
CD4051
Description
Manufacturer
Fairchild Semiconductor
Datasheet

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© 2000 Fairchild Semiconductor Corporation
CD4051BCM
CD4051BCSJ
CD4051BCMTC
CD4051BCN
CD4052BCM
CD4052BCSJ
CD4052BCN
CD4053BCM
CD4053BCSJ
CD4053BCN
CD4051BC • CD4052BC • CD4053BC
Single 8-Channel Analog Multiplexer/Demultiplexer •
Dual 4-Channel Analog Multiplexer/Demultiplexer •
Triple 2-Channel Analog Multiplexer/Demultiplexer
General Description
The CD4051BC, CD4052BC, and CD4053BC analog mul-
tiplexers/demultiplexers are digitally controlled analog
switches having low “ON” impedance and very low “OFF”
leakage currents. Control of analog signals up to 15V
can be achieved by digital signal amplitudes of 3 15V. For
example, if V
nals from 5V to 5V can be controlled by digital inputs of
0 5V. The multiplexer circuits dissipate extremely low qui-
escent power over the full V
voltage ranges, independent of the logic state of the control
signals. When a logical “1” is present at the inhibit input ter-
minal all channels are “OFF”.
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.
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.
CD4053BC is a triple 2-channel multiplexer having three
separate digital control inputs, A, B, and C, and an inhibit
input. Each control input selects one of a pair of channels
which are connected in a single-pole double-throw configu-
ration.
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Order Number
DD
5V, V
Package Number
SS
MTC16
M16D
M16D
M16D
M16A
N16E
M16A
N16E
M16A
N16E
0V and V
DD
V
SS
and V
EE
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
DD
5V, analog sig-
DS005662
V
EE
supply
p-p
Features
Wide range of digital and analog signal levels:
digital 3 – 15V, analog to 15V
Low “ON” resistance: 80 (typ.) over entire 15V
signal-input range for V
High “OFF” resistance:
channel leakage of 10 pA (typ.) at V
Logic level conversion for digital addressing signals of
3 – 15V (V
to 15 V
Matched switch characteristics:
Very low quiescent power dissipation under all
digital-control input and supply conditions:
1
Binary address decoding on chip
R
ON
W (typ.) at V
Package Description
p-p
5
(V
DD
(typ.) for V
DD
V
DD
SS
V
EE
V
DD
3 – 15V) to switch analog signals
SS
DD
15V)
V
V
V
November 1983
Revised August 2000
EE
p-p
DD
EE
15V
V
15V
EE
www.fairchildsemi.com
DD
10V
V
EE
p-p
10V

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CD4051 Summary of contents

Page 1

... When a logical “1” is present at the inhibit input ter- minal all channels are “OFF”. CD4051BC is a single 8-channel multiplexer having three binary control inputs and C, and an inhibit input. The three binary signals select channels to be turned “ ...

Page 2

... Connection Diagrams Pin Assignments for DIP and SOIC CD4051BC Truth Table INPUT STATES INHIBIT *Don’t Care condition. www.fairchildsemi.com CD4052BC CD4053BC “ON” CHANNELS B A CD4051B CD4052B NONE NONE 2 CD4053B cx, bx, ax cx, bx, ay cx, by, ax cx, by, ay cy, bx, ax cy, bx, ay ...

Page 3

... Logic Diagrams CD4051BC CD4052BC 3 www.fairchildsemi.com ...

Page 4

Logic Diagrams (Continued) www.fairchildsemi.com CD4053BC 4 ...

Page 5

... V 10V 7.5V 7.5V EE 210 or V 15V 2. 10V 7.5V 7. 15V 7. CD4051 200 D4052 200 CD4053 200 Units Typ Max Min Max 0 1 0.1 1 150 A 40 300 A 80 600 A 270 1050 1200 120 400 520 80 240 300 0.01 50 500 nA 0 ...

Page 6

DC Electrical Characteristics Symbol Parameter Conditions V LOW Level Input Voltage all OFF Channels 10V DD V 15V DD V HIGH Level ...

Page 7

... L C Input Capacitance IN Control input Signal Input (IN/OUT) C Output Capacitance OUT (common OUT/IN) CD4051 CD4052 V EE CD4053 C Feedthrough Capacitance IOS C Power Dissipation Capacitance PD CD4051 CD4052 CD4053 Signal Inputs (V ) and Outputs ( Sine Wave Response R L (Distortion Frequency Response, Channel R L “ON” (Sine Wave Input) 20 log Feedthrough, Channel “ ...

Page 8

Special Considerations In certain applications the external load-resistor current may include both V and signal-line components avoid drawing V current when switch current flows into DD IN/OUT pin, the voltage drop across the bidirectional Typical Performance Characteristics “ON” ...

Page 9

Switching Time Waveforms 9 www.fairchildsemi.com ...

Page 10

Physical Dimensions inches (millimeters) unless otherwise noted 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow www.fairchildsemi.com Package Number M16A 10 ...

Page 11

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide Package Number M16D 11 www.fairchildsemi.com ...

Page 12

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide www.fairchildsemi.com Package Number MTC16 12 ...

Page 13

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right ...

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