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. 662-2558
Mfr. Part No.CD74HC4052M96
$0.706
Each (In a Pack of 10)
units
Dual 4:1 SOIC Surface Mount 3 V, 5 V Analogue Multiplexer 16 Dual, Single Single Ended Single Ended ±3V -55 °C +125 °C 2 -
RS Stock No. 169-6046
Mfr. Part No.DG308BDJ-E3
BrandVishay
$3.652
Each (In a Tube of 25)
units
Quad SPST PDIP Through Hole 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V Analogue 16 Dual, Single Single Ended Single Ended ±12 V, ±15 V, ±18 V, ±5 V, ±9 V -40 °C +85 °C 4 -
RS Stock No. 629-3797
Mfr. Part No.DG308BDJ-E3
BrandVishay
$3.20
Each
units
Quad SPST PDIP Through Hole 12 V, 15 V, 18 V, 24 V, 28 V, 5 V, 9 V Analogue 16 Dual, Single Single Ended Single Ended ±12 V, ±15 V, ±18 V, ±5 V, ±9 V -40 °C +85 °C 4 -
RS Stock No. 121-9199
Mfr. Part No.CD74HC4067SM96
$0.557
Each (On a Reel of 2000)
units
Single 16:1 SSOP Surface Mount 3 V, 5 V Analogue Multiplexer 24 Single Single Ended Single Ended - -55 °C +125 °C 1 -
RS Stock No. 662-2570
Mfr. Part No.CD74HC4067SM96
$1.08
Each (In a Pack of 10)
units
Single 16:1 SSOP Surface Mount 3 V, 5 V Analogue Multiplexer 24 Single Single Ended Single Ended - -55 °C +125 °C 1 -
RS Stock No. 709-0088
Mfr. Part No.ADG788BCPZ
$6.36
Each
units
Quad SPDT LFCSP Surface Mount 3 V, 5 V Analogue 20 Dual, Single Single Ended Differential ±2.5V -40 °C +85 °C 4 -
RS Stock No. 709-7616
Mfr. Part No.ADG1404YRUZ
$10.89
Each
units
Single 4:1 TSSOP Surface Mount 12 V Analogue Multiplexer 14 Dual, Single Single Ended Single Ended ±15 V, ±5 V -40 °C +125 °C 1 -
RS Stock No. 912-9860
Mfr. Part No.ADG1439BRUZ
$10.61
Each (In a Tube of 75)
units
Dual 4 x 2 TSSOP Surface Mount 12 V Analogue Multiplexer 20 Dual, Single Differential Single Ended ±15V -40 °C +125 °C 2 -
RS Stock No. 912-9399
Mfr. Part No.ADG1404YRUZ
$9.328
Each (In a Tube of 96)
units
Single 4:1 TSSOP Surface Mount 12 V Analogue Multiplexer 14 Dual, Single Single Ended Single Ended ±15 V, ±5 V -40 °C +125 °C 1 -
RS Stock No. 759-2770
Mfr. Part No.ADG1439BRUZ
$12.28
Each
units
Dual 4 x 2 TSSOP Surface Mount 12 V Analogue Multiplexer 20 Dual, Single Differential Single Ended ±15V -40 °C +125 °C 2 -
RS Stock No. 165-8731
Mfr. Part No.74LVC2G66DC,125
BrandNexperia
$0.237
Each (On a Reel of 3000)
units
Dual SPST VSSOP Surface Mount 1.65 → 5.5 V Analogue 8 Single Single Ended Single Ended - -40 °C +125 °C 2 -
RS Stock No. 816-8836
Mfr. Part No.74LVC2G66DC,125
BrandNexperia
$0.598
Each (In a Pack of 10)
units
Dual SPST VSSOP Surface Mount 1.65 → 5.5 V Analogue 8 Single Single Ended Single Ended - -40 °C +125 °C 2 -
RS Stock No. 427-313
Mfr. Part No.ADG419BRMZ
$5.654
Each (In a Pack of 5)
units
Single SPDT MSOP Surface Mount 12 V Analogue 8 Dual, Single Single Ended Differential - -40 °C +125 °C 1 -
RS Stock No. 912-8781
Mfr. Part No.ADG419BRMZ
$4.323
Each (In a Tube of 50)
units
Single SPDT MSOP Surface Mount 12 V Analogue 8 Dual, Single Single Ended Differential - -40 °C +125 °C 1 -
RS Stock No. 145-1050
Mfr. Part No.CD74HC4051M
$0.678
Each (In a Tube of 40)
units
Single 8:1 SOIC Surface Mount 3 V, 5 V Analogue Multiplexer 16 Dual, Single Single Ended Single Ended ±3V -55 °C +125 °C 1 -
RS Stock No. 526-694
Mfr. Part No.CD74HC4051E
$0.888
Each (In a Tube of 25)
units
Single 8:1 PDIP Through Hole 3 V, 5 V Analogue Multiplexer 16 Dual, Single Single Ended Single Ended ±3V -55 °C +125 °C 1 -
RS Stock No. 497-1344
Mfr. Part No.ADG604YRUZ
$7.67
Each
units
Single 4:1 TSSOP Surface Mount 3 V, 5 V Analogue Multiplexer 14 Dual, Single Single Ended Single Ended ±3 V, ±5 V -40 °C +125 °C 1 -
RS Stock No. 121-9243
Mfr. Part No.CD4052BE
$0.602
Each (In a Tube of 25)
units
Dual 4:1 PDIP Through Hole 5 V, 9 V, 12 V, 15 V, 18 V Analogue Multiplexer 16 Dual, Single Differential Differential ±3 V, ±5 V -55 °C +125 °C 2 -
RS Stock No. 912-8889
Mfr. Part No.ADG604YRUZ
$6.369
Each (In a Tube of 96)
units
Single 4:1 TSSOP Surface Mount 3 V, 5 V Analogue Multiplexer 14 Dual, Single Single Ended Single Ended ±3 V, ±5 V -40 °C +125 °C 1 -
RS Stock No. 709-1977
Mfr. Part No.CD4051BE
$0.885
Each (In a Pack of 10)
units
Single 8:1 PDIP Through Hole 12 V, 15 V, 18 V, 5 V, 9 V Analogue Multiplexer 16 Dual, Single Single Ended Single Ended ±3 V, ±5 V -55 °C +125 °C 1 -
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