Multiplexer & Demultiplexer ICs

Multiplexers are semiconductor ICs that have been designed to control a signal movement within the circuit. Multiplexer devices select one signal input from a several digital or analogue channels and forwards it further to the circuit whilst demultiplexers receives the output signals from the multiplexer and the receiver end converts them back to the original form.

How do multiplexers & demultiplexers work?

Multiplexer ICs selects one of several analogue or digital input signals and forwards the selected input into a single line. The selected lines determine which input will be connected to the output.

Demultiplexers ICs feature a single and multiple output lines. what differentiates a multiplexer and demultiplexer is that a multiplexer takes two or more signals and encodes them, whereas a demultiplexer performs the reverse action.

Types of multiplexers & demultiplexers

Multiplexers an demultiplexers are available in 2 - 1 multiplexer (1 selection line), 8 - 1 multiplexer(3 selection lines), 8 - 1 multiplexer(3 selection lines) and 16 - 1 multiplexer (4 selection lines).

As well as being offered with variations of logic families, the number of pins on the IC, different mount types and support for various types of voltage.

Applications

These ICs have a range of application use such as;

  • Audio signal routing
  • PDAs
  • Battery-powered systems
  • Communications systems
  • Telephone Network

...
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Viewing 1 - 20 of 56 products
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Description Price Logic Family Logic Function Demultiplexing Capability Number of Elements per Chip Number of Input Enables per Element Output Type Polarity Mounting Type Package Type Pin Count Dimensions Maximum Operating Supply Voltage Automotive Standard Maximum Operating Temperature
RS Stock No. 921-5573
Mfr. Part No.DG403DYZ
kr 19,156
Each (In a Pack of 5)
Units
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.5mm - - +85 °C
New
RS Stock No. 217-3763
Mfr. Part No.QS3VH253QG8
kr 6,99
Each (On a Reel of 3000)
Units
- - - - - - - Surface Mount QSOP 16 - - - -
RS Stock No. 196-9018
Mfr. Part No.DG406DYZ-T
kr 37,086
Each (On a Reel of 1000)
Units
- - - - - - - - - - - - - -
New
RS Stock No. 217-3764
Mfr. Part No.QS3VH253QG8
kr 13,10
Each (In a Pack of 10)
Units
- - - - - - - Surface Mount QSOP 16 - - - -
RS Stock No. 197-2542
Mfr. Part No.ISL84541IBZ
kr 16,136
Each (In a Tube of 98)
Units
- - - - - - - - - - - - - -
New
RS Stock No. 217-3770
Mfr. Part No.QS3VH257QG
kr 6,662
Each (In a Pack of 25)
Units
- - - - - - - Surface Mount QSOP 16 - - - -
RS Stock No. 197-2543
Mfr. Part No.ISL84541IBZ
kr 19,134
Each (In a Pack of 5)
Units
- - - - - - - - - - - - - -
RS Stock No. 196-9019
Mfr. Part No.DG406DYZ-T
kr 67,785
Each (In a Pack of 2)
Units
- - - - - - - - - - - - - -
RS Stock No. 197-2529
Mfr. Part No.ISL43120IHZ-T
kr 7,842
Each (On a Reel of 3000)
Units
- - - - - - - - - - - - - -
RS Stock No. 196-9026
Mfr. Part No.DG409DYZ
kr 29,548
Each (In a Pack of 5)
Units
- - - - - - - - - - - - - -
New
RS Stock No. 217-3765
Mfr. Part No.QS3VH257PAG8
kr 3,074
Each (On a Reel of 2500)
Units
- - - - - - - Surface Mount TSSOP 16 - - - -
RS Stock No. 923-1379
Mfr. Part No.HI3-0201-5Z
kr 59,432
Each (In a Tube of 25)
Units
- - - - - - - Through Hole PDIP 16 21.34 x 7.87 x 3.56mm - - +75 °C
RS Stock No. 921-5579
Mfr. Part No.DG406DYZ
kr 80,77
Each
Units
- - - - - - - Surface Mount SOIC W 28 18.1 x 7.6 x 2.35mm - - +85 °C
RS Stock No. 197-2532
Mfr. Part No.ISL43210IHZ-T
kr 7,842
Each (On a Reel of 3000)
Units
- - - - - - - - - - - - - -
RS Stock No. 921-5576
Mfr. Part No.DG408DYZ
kr 28,44
Each (In a Pack of 5)
Units
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.5mm - - +85 °C
RS Stock No. 196-9034
Mfr. Part No.DG441DYZ-T
kr 23,874
Each (In a Pack of 5)
Units
- - - - - - - - - - - - - -
New
RS Stock No. 217-3751
Mfr. Part No.QS3253QG8
kr 3,636
Each (On a Reel of 3000)
Units
- - - - - - - Surface Mount QSOP 16 - - - -
New
RS Stock No. 217-3708
Mfr. Part No.74CBTLV3257PGG8
kr 6,721
Each (On a Reel of 2500)
Units
- - - - - - - Surface Mount TSSOP 16 - - - -
RS Stock No. 921-5955
Mfr. Part No.DG211CJZ
kr 22,53
Each (In a Pack of 5)
Units
- - - - - - - Through Hole PDIP 16 19.68 x 7.11 x 4.95mm - - +70 °C
New
RS Stock No. 217-3767
Mfr. Part No.QS3VH257QG8
kr 3,074
Each (On a Reel of 3000)
Units
- - - - - - - Surface Mount QSOP 16 - - - -