10,000+ Happy Customers
20+ Years in Business
75,000+ SKUs in Stock
80+ Authorized Manufacturers
Helping Tech Companies Create What’s Next!
phoneCall +1.949.783.7300
GET A
QUOTE

Analog Switches, Multiplexers, Demultiplexers

Suntsu Electronics: Your source for high-performance analog switches, multiplexers, and demultiplexers. Our advanced part search tool streamlines the process of finding the ideal components for your application. Search by part number, manufacturer, or specifications related to your project’s requirements. Access our extensive database and discover the perfect solution for your analog signal routing needs. In industrial control systems, similar signal routing principles are applied in physical input devices such as foot switches, where user-initiated actions must be reliably converted into system-level control signals.

Part Search

CLEAR SEARCH
Total Products: 8,347
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
N/AN/ACD22M3494SQZ96RenesasIC MUX 16:8 65OHM 44PLCCAnalog Switches, Multiplexers, Demultiplexers44-PLCC (16.58x16.58)N/A-40°C ~ 85°C (TA)
Multiplexer/Demultiplexer Circuit:
16:8
Number of Circuits:
1
On-State Resistance (Max):
65Ohm
Channel-to-Channel Matching (ΔRon):
6Ohm
Voltage – Supply, Single (V+):
4V ~ 15V
Switch Time (Ton, Toff) (Max):
100ns, 100ns
-3db Bandwidth:
50MHz
Channel Capacitance (CS(off), CD(off)):
5pF
Current – Leakage (IS(off)) (Max):
10µA
Crosstalk:
-40dB @ 10MHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
44-LCC (J-Lead)
Supplier Device Package:
44-PLCC (16.58×16.58)
1,549
GET A
QUOTE
CD4051BCM
CD4051BCMonsemiIC MUX 8:1 240OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
5V ~ 15V
Voltage – Supply, Dual (V±):
±2.5V ~ 7.5V
Switch Time (Ton, Toff) (Max):
320ns, 150ns
-3db Bandwidth:
40MHz
Current – Leakage (IS(off)) (Max):
50nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
829
GET A
QUOTE
CD4051BCMTC
CD4051BCMTConsemiIC MUX 8:1 240OHM 16TSSOPAnalog Switches, Multiplexers, Demultiplexers16-TSSOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
5V ~ 15V
Voltage – Supply, Dual (V±):
±2.5V ~ 7.5V
Switch Time (Ton, Toff) (Max):
320ns, 150ns
-3db Bandwidth:
40MHz
Current – Leakage (IS(off)) (Max):
50nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″”, 4.40mm Width)
Supplier Device Package:
16-TSSOP
693
GET A
QUOTE
CD4051BCMTCX
CD4051BCMTCXonsemiIC MUX 8:1 240OHM 16TSSOPAnalog Switches, Multiplexers, Demultiplexers16-TSSOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
5V ~ 15V
Voltage – Supply, Dual (V±):
±2.5V ~ 7.5V
Switch Time (Ton, Toff) (Max):
320ns, 150ns
-3db Bandwidth:
40MHz
Current – Leakage (IS(off)) (Max):
50nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″”, 4.40mm Width)
Supplier Device Package:
16-TSSOP
657
GET A
QUOTE
CD4051BCMX
CD4051BCMXonsemiIC MUX 8:1 240OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
5V ~ 15V
Voltage – Supply, Dual (V±):
±2.5V ~ 7.5V
Switch Time (Ton, Toff) (Max):
320ns, 150ns
-3db Bandwidth:
40MHz
Current – Leakage (IS(off)) (Max):
50nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
306
GET A
QUOTE
CD4051BCN
CD4051BCNonsemiIC MUX 8:1 240OHM 16DIPAnalog Switches, Multiplexers, Demultiplexers16-PDIPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
5V ~ 15V
Voltage – Supply, Dual (V±):
±2.5V ~ 7.5V
Switch Time (Ton, Toff) (Max):
320ns, 150ns
-3db Bandwidth:
40MHz
Current – Leakage (IS(off)) (Max):
50nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-DIP (0.300″”, 7.62mm)
Supplier Device Package:
16-PDIP
834
GET A
QUOTE
CD4051BCSJ
CD4051BCSJFairchild SemiconductorIC MUX 8:1 240OHM 16SOPAnalog Switches, Multiplexers, Demultiplexers16-SOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
5V ~ 15V
Voltage – Supply, Dual (V±):
±2.5V ~ 7.5V
Switch Time (Ton, Toff) (Max):
320ns, 150ns
-3db Bandwidth:
40MHz
Current – Leakage (IS(off)) (Max):
50nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.209″”, 5.30mm Width)
Supplier Device Package:
16-SOP
37
GET A
QUOTE
CD4051BCSJ
CD4051BCSJonsemiIC MUX 8:1 240OHM 16SOPAnalog Switches, Multiplexers, Demultiplexers16-SOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
5V ~ 15V
Voltage – Supply, Dual (V±):
±2.5V ~ 7.5V
Switch Time (Ton, Toff) (Max):
320ns, 150ns
-3db Bandwidth:
40MHz
Current – Leakage (IS(off)) (Max):
50nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.209″”, 5.30mm Width)
Supplier Device Package:
16-SOP
656
GET A
QUOTE
CD4051BCSJX
CD4051BCSJXFairchild SemiconductorIC MUX 8:1 240OHM 16SOPAnalog Switches, Multiplexers, Demultiplexers16-SOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
5V ~ 15V
Voltage – Supply, Dual (V±):
±2.5V ~ 7.5V
Switch Time (Ton, Toff) (Max):
320ns, 150ns
-3db Bandwidth:
40MHz
Current – Leakage (IS(off)) (Max):
50nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.209″”, 5.30mm Width)
Supplier Device Package:
16-SOP
985
GET A
QUOTE
CD4051BCSJX
CD4051BCSJXonsemiIC MUX 8:1 240OHM 16SOPAnalog Switches, Multiplexers, Demultiplexers16-SOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
5V ~ 15V
Voltage – Supply, Dual (V±):
±2.5V ~ 7.5V
Switch Time (Ton, Toff) (Max):
320ns, 150ns
-3db Bandwidth:
40MHz
Current – Leakage (IS(off)) (Max):
50nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.209″”, 5.30mm Width)
Supplier Device Package:
16-SOP
1,607
GET A
QUOTE
CD4051BE
CD4051BETexas InstrumentsIC MUX 8:1 240OHM 16DIPAnalog Switches, Multiplexers, Demultiplexers16-PDIPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
3V ~ 20V
Voltage – Supply, Dual (V±):
±2.5V ~ 9V
-3db Bandwidth:
20MHz
Channel Capacitance (CS(off), CD(off)):
0.2pF, 30pF
Current – Leakage (IS(off)) (Max):
100nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-DIP (0.300″”, 7.62mm)
Supplier Device Package:
16-PDIP
824
GET A
QUOTE
CD4051BE-NG
CD4051BE-NGTexas InstrumentsIC SWITCH SP8T-O/C 240OHM 16DIPAnalog Switches, Multiplexers, Demultiplexers16-PDIPN/A-55°C ~ 125°C (TA)
Switch Circuit:
SP8T – Open/Closed
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
3V ~ 20V
-3db Bandwidth:
20MHz
Channel Capacitance (CS(off), CD(off)):
5pF, 30pF
Current – Leakage (IS(off)) (Max):
100nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-DIP (0.300″”, 7.62mm)
Supplier Device Package:
16-PDIP
868
GET A
QUOTE
CD4051BEE4
CD4051BEE4Texas InstrumentsIC MUX 8:1 240OHM 16DIPAnalog Switches, Multiplexers, Demultiplexers16-PDIPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
3V ~ 20V
Voltage – Supply, Dual (V±):
±2.5V ~ 9V
-3db Bandwidth:
20MHz
Channel Capacitance (CS(off), CD(off)):
0.2pF, 30pF
Current – Leakage (IS(off)) (Max):
100nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-DIP (0.300″”, 7.62mm)
Supplier Device Package:
16-PDIP
854
GET A
QUOTE
CD4051BF
CD4051BFTexas InstrumentsIC SW SP8T 240OHM 16CDIPAnalog Switches, Multiplexers, Demultiplexers16-CDIPN/A-55°C ~ 125°C (TA)
Switch Circuit:
SP8T
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
3V ~ 20V
-3db Bandwidth:
20MHz
Channel Capacitance (CS(off), CD(off)):
0.2pF, 30pF
Current – Leakage (IS(off)) (Max):
100nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-CDIP (0.300″”, 7.62mm)
Supplier Device Package:
16-CDIP
273
GET A
QUOTE
CD4051BF3A
CD4051BF3ATexas InstrumentsIC SW SP8T-NCX1 240OHM 16CDIPAnalog Switches, Multiplexers, Demultiplexers16-CDIPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
3V ~ 20V
-3db Bandwidth:
20MHz
Channel Capacitance (CS(off), CD(off)):
0.2pF, 30pF
Current – Leakage (IS(off)) (Max):
100nA
Crosstalk:
-40dB @ 3MHz
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-CDIP (0.300″”, 7.62mm)
Supplier Device Package:
16-CDIP
820
GET A
QUOTE
CD4051BIM96SV
CD4051BIM96SVTexas InstrumentsCD4051B - 8-CHANNEL ANALOG MUX/DAnalog Switches, Multiplexers, DemultiplexersN/AN/AN/A

N/A

1,455
GET A
QUOTE
CD4051BM
CD4051BMTexas InstrumentsIC MUX 8:1 240OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
3V ~ 20V
Voltage – Supply, Dual (V±):
±2.5V ~ 9V
-3db Bandwidth:
20MHz
Channel Capacitance (CS(off), CD(off)):
0.2pF, 30pF
Current – Leakage (IS(off)) (Max):
100nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
205
GET A
QUOTE
CD4051BM96
CD4051BM96Texas InstrumentsIC MUX 8:1 240OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
3V ~ 20V
Voltage – Supply, Dual (V±):
±2.5V ~ 9V
-3db Bandwidth:
20MHz
Channel Capacitance (CS(off), CD(off)):
0.2pF, 30pF
Current – Leakage (IS(off)) (Max):
100nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
94
GET A
QUOTE
CD4051BM96E4
CD4051BM96E4Texas InstrumentsIC MUX 8:1 240OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
3V ~ 20V
Voltage – Supply, Dual (V±):
±2.5V ~ 9V
-3db Bandwidth:
20MHz
Channel Capacitance (CS(off), CD(off)):
0.2pF, 30pF
Current – Leakage (IS(off)) (Max):
100nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
132
GET A
QUOTE
CD4051BM96G3
CD4051BM96G3Texas InstrumentsIC MUX 8:1 240OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
240Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
3V ~ 20V
Voltage – Supply, Dual (V±):
±2.5V ~ 9V
-3db Bandwidth:
20MHz
Channel Capacitance (CS(off), CD(off)):
0.2pF, 30pF
Current – Leakage (IS(off)) (Max):
100nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
617
GET A
QUOTE

Featured Brands

About Analog Switches, Multiplexers, & Demultiplexers

Analog switches, multiplexers, and demultiplexers are electronic components that control the flow of analog signals. They are commonly used in situations where multiple signals need to be directed to or from a single point.

Analog switches, functioning like electronic gates, play a crucial role in real-world applications. They allow or block the passage of an analog signal based on a control signal. They are often used to select specific signals from a group or isolate parts of a circuit, demonstrating their practical relevance and usefulness.

Multiplexers combine multiple analog signals onto a single channel, significantly reducing the number of required wires. This makes them particularly useful in practical applications where numerous sensors or devices need to share a common communication bus, thereby enabling efficient transmission.

Conversely, demultiplexers perform the crucial role of separating a single analog signal into multiple channels. This is particularly helpful when a single signal needs to be distributed to multiple destinations, underscoring the importance of these devices in complex electronic systems.

We’ve Got You Covered!

If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.

























    I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


























      I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


      See What We Have to Offer!

      keyboard_arrow_up