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. 756-3107
Mfr. Part No.TC74VHC4051AFT(E,K
BrandToshiba
SGD0.618
Each (In a Pack of 5)
units
- - - - - - - Surface Mount TSSOP 16 5.4 x 4.4 x 1.2mm - - +85 °C
RS Stock No. 756-2820
Mfr. Part No.TC4066BF(N,F)
BrandToshiba
SGD0.50
Each (In a Pack of 5)
units
- - - - - - - Surface Mount SOP 14 10.8 x 5.3 x 1.9mm - - +85 °C
RS Stock No. 539-9563
Mfr. Part No.TC74HC153AP(F)
BrandToshiba
SGD0.618
Each (In a Pack of 5)
units
- - - - - - - Through Hole PDIP 16 19.75 x 6.4 x 3.5mm - - +85 °C
RS Stock No. 540-0297
Mfr. Part No.TC74HC4053AP(F)
BrandToshiba
SGD0.89
Each (In a Pack of 5)
units
- - - - - - - Through Hole PDIP 16 19.25 x 6.4 x 3.5mm - - +85 °C
RS Stock No. 756-3101
Mfr. Part No.TC74VHC4052AFT(E,K
BrandToshiba
SGD0.618
Each (In a Pack of 5)
units
- - - - - - - Surface Mount TSSOP 16 5.4 x 4.4 x 1.2mm - - +85 °C
RS Stock No. 531-6681
Mfr. Part No.TC4052BF(F)
BrandToshiba
SGD0.47
Each (In a Pack of 10)
units
- - - - - - - Surface Mount SOP 16 10.8 x 5.3 x 1.5mm - - +85 °C
RS Stock No. 601-4055
Mfr. Part No.TC4051BF(F)
BrandToshiba
SGD0.846
Each (In a Pack of 5)
units
- - - - - - - Surface Mount SOP 16 10.8 x 5.3 x 1.5mm - - +85 °C
RS Stock No. 601-4061
Mfr. Part No.TC4053BF(F)
BrandToshiba
SGD0.468
Each (In a Pack of 5)
units
- - - - - - - Surface Mount SOP 16 10.8 x 5.3 x 1.5mm - - +85 °C
RS Stock No. 539-9557
Mfr. Part No.TC74HC151AP(F)
BrandToshiba
SGD0.696
Each (In a Pack of 5)
units
- - - - - - - Through Hole PDIP 16 19.25 x 6.4 x 3.5mm - - +85 °C
RS Stock No. 171-3467
Mfr. Part No.74VHC153FT
BrandToshiba
SGD0.505
Each (In a Pack of 50)
units
- - - - - - - Surface Mount TSSOP 16 5 x 4.4 x 1mm - AEC-Q100 +125 °C
RS Stock No. 171-3392
Mfr. Part No.74HC4051D
BrandToshiba
SGD0.204
Each (On a Reel of 2500)
units
- - - - - - - Surface Mount SOIC 16 10.2 x 3.9 x 1.38mm - - +85 °C
RS Stock No. 756-2940
Mfr. Part No.TC74HC4053AFT(EL)
BrandToshiba
SGD0.89
Each (In a Pack of 5)
units
- - - - - - - Surface Mount SOP 16 10.8 x 5.3 x 1.9mm - - +85 °C
RS Stock No. 540-7793
Mfr. Part No.TC74HC151AF(F)
BrandToshiba
SGD0.696
Each (In a Pack of 5)
units
- - - - - - - Surface Mount SOP 16 10.3 x 5.3 x 1.5mm - - +85 °C
RS Stock No. 756-2946
Mfr. Part No.TC74HC4052AFT(EL)
BrandToshiba
SGD1.134
Each (In a Pack of 5)
units
- - - - - - - Surface Mount SOP 16 10.8 x 5.3 x 1.9mm - - +85 °C
RS Stock No. 171-3435
Mfr. Part No.74LCX257FT
BrandToshiba
SGD0.401
Each (In a Pack of 25)
units
- - - - - - - Surface Mount TSSOP 16 5 x 4.4 x 1mm - AEC-Q100 +125 °C
RS Stock No. 540-0275
Mfr. Part No.TC74HC4051AP(F)
BrandToshiba
SGD1.134
Each (In a Pack of 5)
units
- - - - - - - Through Hole PDIP 16 19.25 x 6.4 x 3.5mm - - +85 °C
RS Stock No. 540-7327
Mfr. Part No.TC7W53FU(F)
BrandToshiba
SGD0.374
Each (In a Pack of 5)
units
- - - - - - - Surface Mount SSOP 8 2.9 x 2.8 x 1.1mm - - +85 °C
RS Stock No. 171-3344
Mfr. Part No.74VHC4052AFT
BrandToshiba
SGD0.169
Each (On a Reel of 2500)
units
- - - - - - - Surface Mount TSSOP 16 5 x 4.4 x 1mm - AEC-Q100 +125 °C
RS Stock No. 171-3333
Mfr. Part No.74VHC240FT
BrandToshiba
SGD0.172
Each (On a Reel of 2500)
units
- - - - - - - Surface Mount TSSOP 20 6.5 x 4.4 x 1mm - AEC-Q100 +125 °C
RS Stock No. 639-6127
Mfr. Part No.TC4S66F(TE85L,F)
BrandToshiba
SGD0.281
Each (In a Pack of 10)
units
- - - - - - - Surface Mount SSOP 5 2.9 x 1.6 x 1.1mm - - +85 °C