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. 152-5547
Mfr. Part No.74HC2G66DP,125
BrandNexperia
HK$3.293
Each (In a Pack of 25)
units
SPST TSSOP Surface Mount 5 V Analogue Switch 8 Single CMOS CMOS - -40 °C +125 °C 1 -
RS Stock No. 165-9889
Mfr. Part No.74HC157D,652
BrandNexperia
HK$2.32
Each (In a Tube of 50)
units
Quad 2:1 SOIC Surface Mount 5 V Multiplexer 16 Single Differential Differential - -40 °C +125 °C 1 -
RS Stock No. 153-2955
Mfr. Part No.74HC4053BQ,115
BrandNexperia
HK$2.92
Each (In a Pack of 25)
units
Triple SPDT DHVQFN Surface Mount 5 V Analogue Switch 16 Dual, Single Single Ended Single Ended 5V -40 °C +125 °C 3 -
RS Stock No. 153-1984
Mfr. Part No.74HC4316PW,118
BrandNexperia
HK$0.922
Each (On a Reel of 2500)
units
Quad SPST TSSOP Surface Mount 5 V Analogue Switch 16 Dual, Single Single Ended Single Ended 5V -40 °C +125 °C 4 -
RS Stock No. 510-497
Mfr. Part No.74LVC4066PW,112
BrandNexperia
HK$6.047
Each (In a Pack of 10)
units
Quad SPST TSSOP Surface Mount 3 V, 5 V Analogue 14 Single Single Ended Single Ended - -40 °C +125 °C 4 -
RS Stock No. 103-8391
Mfr. Part No.HEF4051BT,652
BrandNexperia
HK$2.606
Each (In a Tube of 50)
units
Single 8:1 SOIC Surface Mount 5 V, 9 V, 12 V Analogue Multiplexer 16 Single Single Ended Single Ended - -40 °C +85 °C 1 -
RS Stock No. 169-7137
Mfr. Part No.74HCT151D652
BrandNexperia
HK$4.22
Each (In a Tube of 50)
units
Single 8:1 SOIC Surface Mount 4.5 → 5.5 V Multiplexer 16 Single Single Ended Single Ended - -40 °C +125 °C 1 -
RS Stock No. 781-2857
Mfr. Part No.74HCT151D652
BrandNexperia
HK$2.555
Each (In a Pack of 25)
units
Single 8:1 SOIC Surface Mount 4.5 → 5.5 V Multiplexer 16 Single Single Ended Single Ended - -40 °C +125 °C 1 -
RS Stock No. 436-7672
Mfr. Part No.74HCT4051D,112
BrandNexperia
HK$3.989
Each (In a Tube of 50)
units
Single 8:1 SOIC Surface Mount 5 V Analogue Multiplexer 16 Dual, Single Single Ended Single Ended ±2.5V -40 °C +125 °C 1 -
RS Stock No. 169-7784
Mfr. Part No.74HC4053D,652
BrandNexperia
HK$3.35
Each
units
Triple 2:1 SOIC Surface Mount 5 V Analogue Multiplexer 16 Dual, Single Differential Differential ±2.5V -40 °C +125 °C 3 -
RS Stock No. 816-0497
Mfr. Part No.HEF4053BTT,112
BrandNexperia
HK$2.16
Each (In a Pack of 24)
units
- TSSOP Surface Mount - - 16 - - - - -40 °C +125 °C - -
RS Stock No. 169-7762
Mfr. Part No.74HC4052D,652
BrandNexperia
HK$3.61
Each
units
Dual 4:1 SOIC Surface Mount 5 V Analogue Multiplexer 16 Dual, Single Single Ended Single Ended ±2.5V -40 °C +125 °C 2 -
RS Stock No. 510-500
Mfr. Part No.74LVC4066BQ,115
BrandNexperia
HK$4.243
Each (In a Pack of 10)
units
Quad SPST DHVQFN Surface Mount 3 V, 5 V Analogue 14 Single Single Ended Single Ended - -40 °C +125 °C 4 -
RS Stock No. 165-8469
Mfr. Part No.74HCT4051PW,112
BrandNexperia
HK$1.823
Each (On a Reel of 2400)
units
Single 8:1 TSSOP Surface Mount 5 V Demultiplexer, Multiplexer 16 Single Single Ended Single Ended - -40 °C +125 °C 1 -
RS Stock No. 103-8176
Mfr. Part No.74HC4051D,652
BrandNexperia
HK$2.862
Each (In a Tube of 50)
units
Single 8:1 SOIC Surface Mount 5 V Analogue Multiplexer 16 Dual, Single Single Ended Single Ended ±2.5V -40 °C +125 °C 1 -
RS Stock No. 168-9411
Mfr. Part No.74LVC4066D,112
BrandNexperia
HK$6.047
Each (In a Tube of 57)
units
Quad SPST SOIC Surface Mount 3 V, 5 V Analogue 14 Single Single Ended Single Ended - -40 °C +125 °C 4 -
RS Stock No. 791-8829
Mfr. Part No.74LVC1G3157GW,125
BrandNexperia
HK$0.978
Each (In a Pack of 100)
units
Single 2:1 TSSOP Surface Mount 3.3 V Analogue 6 Single Single Ended Single Ended - -40 °C +125 °C 1 -
RS Stock No. 181-7333
Mfr. Part No.74LVC1G3157GV,125
BrandNexperia
HK$0.613
Each (On a Reel of 3000)
units
- SC-74 Surface Mount 3.3 V Analogue Multiplexer/Demultiplexer 6 Single CMOS, TTL Single Ended - -40 °C +125 °C 2 -
RS Stock No. 170-5458
Mfr. Part No.74AHCT1G66GW,125
BrandNexperia
HK$1.009
Each (In a Pack of 100)
units
SPST TSSOP Surface Mount 5 V Analogue 5 Single Single Ended Single Ended - -40 °C +125 °C 1 -
RS Stock No. 436-7694
Mfr. Part No.74HCT4053D,112
BrandNexperia
HK$3.538
Each (In a Tube of 50)
units
Triple 2:1 SOIC Surface Mount 5 V Analogue Multiplexer 16 Dual, Single Differential Differential ±2.5V -40 °C +125 °C 3 -