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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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. 522-9622
Mfr. Part No.ADG507AKNZ
SGD32.85
Each
units
- - - - - - - Through Hole PDIP 28 39.75 x 14.73 x 4.95mm - - +85 °C
RS Stock No. 412-630
Mfr. Part No.ADG506AKRZ
SGD32.16
Each
units
- - - - - - - Surface Mount SOIC W 28 18.1 x 7.6 x 2.35mm - - +85 °C
RS Stock No. 759-0317
Mfr. Part No.ADG1608BRUZ
SGD15.26
Each
units
- - - - - - - Surface Mount TSSOP 16 5.1 x 4.5 x 1.2mm - - +125 °C
RS Stock No. 817-5575
Mfr. Part No.TS3USB221ERSER
SGD1.527
Each (On a Tape of 10)
units
- - - - - - - Surface Mount UQFN 10 2.05 x 1.55 x 0.55mm - - +85 °C
RS Stock No. 162-8444
Mfr. Part No.TS3USB221ERSER
SGD0.779
Each (On a Reel of 3000)
units
- - - - - - - Surface Mount UQFN 10 2.05 x 1.55 x 0.55mm - - +85 °C
RS Stock No. 510-718
Mfr. Part No.PCA9545BPW,118
BrandNXP
SGD3.202
Each (In a Pack of 5)
units
- - - - - - - Surface Mount TSSOP 20 6.6 x 4.5 x 0.95mm - - +85 °C
RS Stock No. 168-4822
Mfr. Part No.DG211BDJ-E3
BrandVishay
SGD2.019
Each (In a Tube of 25)
units
- - - - - - - Through Hole PDIP 16 21.33 x 7.11 x 3.81mm - - +85 °C
RS Stock No. 662-2659
Mfr. Part No.CD4053BE
SGD0.731
Each (In a Pack of 10)
units
- - - - - - - Through Hole PDIP 16 19.3 x 6.35 x 4.57mm - - +125 °C
RS Stock No. 710-2908
Mfr. Part No.DG467DV-T1-E3
BrandVishay
SGD1.356
Each (In a Pack of 5)
units
- - - - - - - Surface Mount TSOP 6 3.05 x 1.65 x 1mm - - +85 °C
RS Stock No. 628-4311
Mfr. Part No.DG211BDJ-E3
BrandVishay
SGD2.59
Each
units
- - - - - - - Through Hole PDIP 16 21.33 x 7.11 x 3.81mm - - +85 °C
RS Stock No. 166-1595
Mfr. Part No.PCA9545BPW,118
BrandNXP
SGD1.974
Each (On a Reel of 2500)
units
- - - - - - - Surface Mount TSSOP 20 6.6 x 4.5 x 0.95mm - - +85 °C
RS Stock No. 162-7197
Mfr. Part No.TS5A3357DCUR
SGD1.084
Each (On a Reel of 3000)
units
- - - - - - - Surface Mount VSSOP 8 2.3 x 2 x 0.85mm - - +85 °C
RS Stock No. 759-0333
Mfr. Part No.ADG426BNZ
SGD20.92
Each
units
- - - - - - - Through Hole PDIP 28 39.75 x 14.73 x 6.35mm - - +85 °C
RS Stock No. 163-0789
Mfr. Part No.NLAST4051DTR2G
SGD0.518
Each (On a Reel of 2500)
units
- - - - - - - Surface Mount TSSOP 16 5.1 x 4.5 x 1.05mm - - +125 °C
RS Stock No. 170-8195
Mfr. Part No.DG406DYZ
SGD8.536
Each (In a Tube of 26)
units
- - - - - - - Surface Mount SOIC W 28 18.1 x 7.6 x 2.35mm - - +85 °C
RS Stock No. 483-6566
Mfr. Part No.74HC4067D,652
BrandNexperia
SGD1.562
Each (In a Pack of 5)
units
- - - - - - - Surface Mount SOIC 24 15.6 x 7.6 x 2.45mm - - +125 °C
RS Stock No. 697-7606
Mfr. Part No.ADG659YRUZ
SGD7.834
Each (In a Pack of 5)
units
- - - - - - - Surface Mount TSSOP 16 5 x 4.4 x 1.05mm - - +125 °C
RS Stock No. 168-4179
Mfr. Part No.ADG708BRUZ-REEL7
SGD3.696
Each (On a Reel of 1000)
units
- - - - - - - Surface Mount TSSOP 16 5.1 x 4.5 x 1.2mm - - +125 °C
RS Stock No. 528-404
Mfr. Part No.CD4066BE
SGD0.668
Each (In a Tube of 25)
units
- - - - - - - Through Hole PDIP 14 19.3 x 6.35 x 4.57mm - - +125 °C
RS Stock No. 168-4831
Mfr. Part No.TS5A3357DCUT
SGD1.18
Each (On a Reel of 250)
units
- - - - - - - Surface Mount VSSOP 8 2.3 x 2 x 0.85mm - - +85 °C