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. 756-3107
Mfr. Part No.TC74VHC4051AFT(E,K
BrandToshiba
SGD0.644
Each (In a Pack of 5)
units
Single 8 x 1 TSSOP Surface Mount 2 → 5.5 V Analogue Multiplexer 16 Single Differential Single Ended - -40 °C +85 °C 4 -
RS Stock No. 756-2820
Mfr. Part No.TC4066BF(N,F)
BrandToshiba
SGD0.578
Each (In a Pack of 5)
units
Quad SOP Surface Mount 3 → 18 V Bilateral 14 Single Single Ended Single Ended - -40 °C +85 °C 4 -
RS Stock No. 540-0297
Mfr. Part No.TC74HC4053AP(F)
BrandToshiba
SGD0.89
Each (In a Pack of 5)
units
Triple 2:1 PDIP Through Hole 3 V, 5 V Analogue Multiplexer 16 Dual, Single Single Ended Single Ended ±3 V, ±5 V -40 °C +85 °C 3 -
RS Stock No. 531-6681
Mfr. Part No.TC4052BF(F)
BrandToshiba
SGD0.888
Each (In a Pack of 10)
units
Dual 4:1 SOP Surface Mount 12 V, 15 V, 5 V, 9 V Analogue Multiplexer 16 Dual, Single Differential Differential ±3 V, ±5 V -40 °C +85 °C 2 -
RS Stock No. 531-6704
Mfr. Part No.TC4066BP(F)
BrandToshiba
SGD0.626
Each (In a Pack of 10)
units
Quad SPST PDIP Through Hole 12 V, 15 V, 5 V, 9 V Analogue 14 Single Single Ended Single Ended - -40 °C +85 °C 4 -
RS Stock No. 539-9557
Mfr. Part No.TC74HC151AP(F)
BrandToshiba
SGD0.688
Each (In a Pack of 5)
units
Single 8:1 PDIP Through Hole - - 16 - Single Ended Differential - -40 °C +85 °C - -
RS Stock No. 539-9563
Mfr. Part No.TC74HC153AP(F)
BrandToshiba
SGD0.624
Each (In a Pack of 5)
units
Dual 4:1 PDIP Through Hole - - 16 - Single Ended Single Ended - -40 °C +85 °C - -
RS Stock No. 756-3101
Mfr. Part No.TC74VHC4052AFT(E,K
BrandToshiba
SGD0.676
Each (In a Pack of 5)
units
Dual 4 x 2 TSSOP Surface Mount 2 → 5.5 V Analogue Multiplexer 16 Single Differential Differential - -40 °C +85 °C 2 -
RS Stock No. 541-9645
Mfr. Part No.TC4052BP(F)
BrandToshiba
SGD1.60
Each (In a Pack of 5)
units
Dual 4:1 PDIP Through Hole 12 V, 15 V, 5 V, 9 V Analogue Multiplexer 16 Dual, Single Differential Differential ±3 V, ±5 V -40 °C +85 °C 2 -
RS Stock No. 601-4314
Mfr. Part No.TC74VCX157FT
BrandToshiba
SGD2.576
Each (In a Pack of 5)
units
Quad 2:1 TSSOP Surface Mount - - 16 - Single Ended Single Ended - -40 °C +85 °C - -
RS Stock No. 539-9822
Mfr. Part No.TC74HC253AP(F)
BrandToshiba
SGD1.74
Each (In a Pack of 5)
units
Dual 4:1 PDIP Through Hole - - 16 - Single Ended Single Ended - -40 °C +85 °C - -
RS Stock No. 171-3322
Mfr. Part No.74VHC157FT
BrandToshiba
SGD0.186
Each (On a Reel of 2500)
units
Quad TSSOP Surface Mount -0.5 → 7 V Multiplexer 16 Single CMOS CMOS - -40 °C +125 °C 2 AEC-Q100
RS Stock No. 171-3345
Mfr. Part No.74VHC4053AFT
BrandToshiba
SGD0.164
Each (On a Reel of 2500)
units
Triple TSSOP Surface Mount -0.5 → 7 V Demultiplexer, Multiplexer 16 Single CMOS CMOS - -40 °C +125 °C 1 AEC-Q100
RS Stock No. 539-9591
Mfr. Part No.TC74HC157AP(F)
BrandToshiba
SGD0.84
Each (In a Pack of 5)
units
Quad 2:1 PDIP Through Hole - - 16 - Single Ended Single Ended - -40 °C +85 °C - -
RS Stock No. 540-7349
Mfr. Part No.TC7W66FU(F)
BrandToshiba
SGD0.448
Each (In a Pack of 5)
units
Dual SPST SSOP Surface Mount 3 V, 5 V, 9 V Analogue 8 Single Single Ended Single Ended - -40 °C +85 °C 2 -
RS Stock No. 540-0326
Mfr. Part No.TC74HC4066AP(F)
BrandToshiba
SGD0.94
Each (In a Pack of 5)
units
Quad SPST PDIP Through Hole 3 V, 5 V, 9 V Analogue 14 Single Single Ended Single Ended - -40 °C +85 °C 4 -
RS Stock No. 541-9257
Mfr. Part No.TC74HC4066AF(F)
BrandToshiba
SGD0.74
Each (In a Pack of 5)
units
Quad SPST SOP Surface Mount 3 V, 5 V, 9 V Analogue 14 Single Single Ended Single Ended - -40 °C +85 °C 4 -
RS Stock No. 171-3521
Mfr. Part No.74VHC4053AFT
BrandToshiba
SGD0.392
Each (In a Pack of 25)
units
Triple TSSOP Surface Mount -0.5 → 7 V Demultiplexer, Multiplexer 16 Single CMOS CMOS - -40 °C +125 °C 1 AEC-Q100
RS Stock No. 539-9816
Mfr. Part No.TC74HC251AP(F)
BrandToshiba
SGD1.14
Each (In a Pack of 5)
units
Single 8:1 PDIP Through Hole - - 16 - Single Ended Differential - -40 °C +85 °C - -
RS Stock No. 756-3104
Mfr. Part No.TC74VHC4051AF(EK,F
BrandToshiba
SGD1.378
Each (In a Pack of 5)
units
Single 8 x 1 SOP Surface Mount 2 → 5.5 V Analogue Multiplexer 16 Single Differential Single Ended - -40 °C +85 °C 8 -