Multiplexer Switch ICs

Multiplexer Switch ICs (MUX or MPX) is a device designed to control a signal movement within the circuit. The multiplexer selects one signal input from a several digital or analogue channels and forwards it further to the circuit. Switch ICs also increases the amount of information that can be transferred within the network.



Multiplexers Switch ICs are also known as Data Selectors and can be used to control and implement true/false Boolean functions.



Multiplexers are classified into four types:



  • 2 - 1 multiplexer ( 1selection line)

  • 4 - 1 multiplexer (2 selection lines)

  • 8 - 1 multiplexer(3 selection lines)

  • 16 - 1 multiplexer (4 selection lines)



What's a difference between digital and analog multiplexers?


Digital Multiplexers are digital circuits made from logic gates that control digital or binary data. An analogue switch uses transistors, relays or MOSFET's to switch one of the voltage/current inputs to a single output.



What is a typical application of multiplexers switch ICs?



  • Communication Systems - transmission and control of data e.g. video or audio signals from different channels.

  • Telephone Network - multiple network signal control and integration into a single line.

  • Computer memory systems - control and maintenance a big amount of data by connecting memory to integrated parts of the computer.



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Description Price Configuration Package Type Mounting Type Typical Single Supply Voltage Switch Type Pin Count Power Supply Type Input Signal Type Output Signal Type Typical Dual Supply Voltage Minimum Operating Temperature Maximum Operating Temperature Number of Channels per Chip Automotive Standard
RS Stock No. 864-7828
Mfr. Part No.MC14053BDR2G
$0.45
Each (In a Pack of 25)
units
- SOIC Surface Mount 3 → 18 V Analogue Multiplexer 16 - - - - -55 °C +125 °C - -
RS Stock No. 170-3579
Mfr. Part No.MC14053BDR2G
$0.343
Each (On a Reel of 2500)
units
- SOIC Surface Mount 3 → 18 V Analogue Multiplexer 16 - - - - -55 °C +125 °C - -
RS Stock No. 518-9013
Mfr. Part No.MC14053BDG
$1.12
Each
units
Triple 2:1 SOIC Surface Mount 5 V, 9 V, 12 V, 15 V Analogue Multiplexer 16 Single Single Ended Single Ended - -55 °C +125 °C 3 -
RS Stock No. 178-4720
Mfr. Part No.MC14053BDG
$0.723
Each (In a Tube of 48)
units
Triple 2:1 SOIC Surface Mount 5 V, 9 V, 12 V, 15 V Analogue Multiplexer 16 Single Single Ended Single Ended - -55 °C +125 °C 3 -
RS Stock No. 806-3318
Mfr. Part No.MC14551BDG
$2.386
Each (In a Pack of 5)
units
Quad 4PDT SOIC Surface Mount 3 → 18 V dc Analogue 16 Single Single Ended Single Ended - -55 °C +125 °C 4 -
RS Stock No. 162-9177
Mfr. Part No.NLVASB3157DFT2G
$0.268
Each (On a Reel of 3000)
units
- SC-88 Surface Mount 1.65 → 5.5 V Analogue 6 - - - - -55 °C +125 °C - -
RS Stock No. 163-0549
Mfr. Part No.MC14551BDG
$1.571
Each (In a Tube of 48)
units
Quad 4PDT SOIC Surface Mount 3 → 18 V dc Analogue 16 Single Single Ended Single Ended - -55 °C +125 °C 4 -
RS Stock No. 802-4335
Mfr. Part No.NLVASB3157DFT2G
$0.311
Each (On a Tape of 50)
units
- SC-88 Surface Mount 1.65 → 5.5 V Analogue 6 - - - - -55 °C +125 °C - -
New
RS Stock No. 186-9811
Mfr. Part No.MC74HC4053ADWG
$0.92
Each (In a Pack of 25)
units
Single SOIC Surface Mount 2 → 12 V Analogue Multiplexer/Demultiplexer 16 Single CMOS CMOS - -55 °C +125 °C 1 AEC-Q100
RS Stock No. 166-2500
Mfr. Part No.NC7WB66K8X
$0.258
Each (On a Reel of 3000)
units
Dual SPST US Surface Mount 1.65 → 5.5 V Analogue 8 Single Differential Differential - -40 °C +85 °C 2 -
RS Stock No. 163-0576
Mfr. Part No.MC74AC257DR2G
$0.446
Each (On a Reel of 2500)
units
Quad 2:1 SOIC Surface Mount 5 V Multiplexer 16 Single Differential Differential - -40 °C +85 °C 4 -
RS Stock No. 163-2678
Mfr. Part No.NLHV3157NDFT2G
$1.044
Each (On a Reel of 3000)
units
Single SPDT SC88 Surface Mount -12 → -4 V Analogue Switch 6 Single Single Ended Single Ended - -55 °C +125 °C 2 -
RS Stock No. 862-8823
Mfr. Part No.FSA2257MUX
$1.544
Each (In a Pack of 10)
units
Dual SPDT MSOP Surface Mount 1.65 → 5.5 V Analogue 10 Single Single Ended Single Ended - -40 °C +85 °C 2 -
New
RS Stock No. 186-9886
Mfr. Part No.NS5B1G385DFT2G
$0.512
Each (In a Pack of 25)
units
SPST SC-70 Surface Mount 2 → 5.5 V Analogue 5 Single Single Ended Single Ended - -40 °C +85 °C 1 -
RS Stock No. 163-0530
Mfr. Part No.MC14053BDTR2G
$0.377
Each (On a Reel of 2500)
units
Triple SPDT TSSOP Surface Mount 3 → 18 V dc Analogue 16 Single Single Ended Single Ended - -55 °C +125 °C 3 -
RS Stock No. 920-9874
Mfr. Part No.NLAS54405MT2TBG
$2.104
Each (In a Pack of 5)
units
- WQFN Surface Mount 3 → 3.6 V, 4.5 → 5.5 V Analogue 16 Single Single Ended Single Ended - -40 °C +85 °C 2 -
RS Stock No. 805-6348
Mfr. Part No.MC74VHC1G66DTT1G
$0.169
Each (On a Tape of 50)
units
Single SPST TSOP Surface Mount 2 → 5.5 V Analogue 5 Single Single Ended Single Ended - -55 °C +125 °C 1 -
RS Stock No. 141-3201
Mfr. Part No.NLHV4051DTR2G
$0.735
Each (In a Pack of 20)
units
SP8T TSSOP Surface Mount 3 → 18 V dc Analogue, Digital Multiplexer 16 Single CMOS Single Ended - -55 °C +125 °C 8 -
RS Stock No. 806-6152
Mfr. Part No.NC7SB3157L6X
$0.245
Each (In a Pack of 25)
units
- MicroPak Surface Mount 1.65 → 5.5 V Analogue, Demultiplexer, Multiplexer 6 Single Single Ended Single Ended - -40 °C +85 °C 1 -
RS Stock No. 145-4580
Mfr. Part No.74VHC157MTC
$0.312
Each (In a Tube of 94)
units
Quad 2:1 TSSOP Surface Mount 2 → 5.5 V Multiplexer 16 Single Single Ended Single Ended - -40 °C 85 °C 4 -