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What is an Analog Multiplexer / Demultiplexer?

A multiplexer (also sometimes spelled as multiplexor) is a device that can select from several different input signals and transmit either one or more output signals. A demultiplexer is a device that can take a single signal carrying multiple payloads and divide it into several streams. Some devices can do both multiplexing and demultiplexing functions and are therefore called multiplexers/demultiplexers.

Types of Analog Multiplexers / Demultiplexers

There are many different kinds of analog multiplexers / demultiplexers. At Future Electronics we stock many of the most common types categorized by Signal Type, Configuration, ON Resistance, Supply Voltage, Packaging Type and No. of Channels. The parametric filters on our website can help refine your search results depending on the required specifications.

The most common values for No. of Channels are 2, 4 and 8 channels. We also carry analog multiplexers / demultiplexers with as many as 16 channels. ON Resistance can be between 3 O and 20 kO, with 100 O being the most common value.

Analog Multiplexers / Demultiplexers from Future Electronics

Future Electronics has a full analog multiplexer / demultiplexer selection from several manufacturers when looking for an analog multiplexer IC (integrated circuit), analog signal multiplexer, analog video multiplexer or analog switch multiplexer for any circuit requiring an analog multiplex or demultiplex. Simply choose from the analog multiplexer / demultiplexer technical attributes below and your search results will quickly be narrowed in order to match your specific analog multiplexer / demultiplexer application needs.

If you have a preferred brand, we deal with several manufacturers such as Micrel Semiconductor, NXP, Pericom, STMicroelectronics and Vishay, among other manufacturers. You can easily refine your analog multiplexer / demultiplexer product search results by clicking your preferred analog multiplexer / demultiplexer brand below from our list of manufacturers.

Applications for Analog Multiplexers / Demultiplexers:

Analog multiplexers / demultiplexers are used in several applications such as:

  • Data acquisition systems
  • Automatic test equipment (ATE) systems
  • Audio signal routing
  • Battery powered systems
  • Medical instrumentation
  • Single supply systems

Choosing the Right Analog Multiplexer / Demultiplexer:

When you are looking for the right analog multiplexers / demultiplexers, with the FutureElectronics.com parametric search, you can filter the results by various attributes: by No. of Channels (1 channel, 2 channels, 4 channels, 8 channels,), ON Resistance (from 3 O to 20 kO) and Supply Voltage (up to 34 V) to name a few. You will be able to find the right analog signal multiplexer, analog multiplexer IC (integrated circuit), analog switch multiplexer or analog video multiplexer for any circuit that requires an analog multiplex or demultiplex device.

Analog Multiplexers / Demultiplexers in Production Ready Packaging or R&D Quantities

If the quantity of analog multiplexers / demultiplexers that you require is less than a full reel, we offer customers many of our analog multiplexer / demultiplexer products in tube quantities that will help you avoid unneeded surplus.

In addition, Future Electronics offers clients a unique bonded inventory program that is designed to eliminate potential problems that could arise from an unpredictable supply of products containing raw metals and products with long or erratic lead times. Talk with your nearest Future Electronics branch and find out more on how you can avoid possible shortages.

Featured Analog Multiplexer & Demultiplexer Products


Manufacturer Part Number Description
Micrel SemiconductorSY100EP56VK4G TRSY100EP56V Series 3.3V/5V PECL/ECL 3 GHz Dual Differential 2:1 Multiplexer
Micrel SemiconductorSY89547LMG TRSY89547L Series 3.3 V 3.2 Gbps Dual Differential 4:1 LVDS Multiplexer - MLF-32
Micrel SemiconductorSY89841UMG TRSY89841U Series 3.6V Precision LVDS Runt Pulse Eliminator 2:1 Multiplexer MLF-16
Micrel SemiconductorSY89843UMG TRSY89843U Series 3.6 V Precision LVPECL Runt Pulse Eliminator 2:1 MUX - MLF-24
NXPNX5DV330PW,112NX5DV330 Series 5 V 7 O Quad 1:2 Video Multiplexer/Demultiplexer - TSSOP-16
NXPCBT3253APW,118CBT3253A Series 5 V 7 O Dual 1:4 FET Multiplexer/Demultiplexer - TSSOP-16
NXPCBT3257APW,118CBT3257A Series 5 V 7 O Quad 1:2 Multiplexer / Demultiplexer SMT - TSSOP-16
NXPCBT3251D,112CBT3251 Series 1-of-8 FET Multiplexer/Demultiplexer - SOIC-16
NXPCBT3257AD,112CBT3257 Series 5 V Quad 1-of-2 Multiplexer/Demultiplexer - SOIC-16
PericomPI5C3390QEX16:8 5 V 8 Channel 10 Ohm Surface Mount Mux/DeMux Bus Switch - QSOP-28
PericomPI3PCIE2215ZHEPI3PCIE2215 Series 3.6 V 12 Ohm PCI Express 1-Lane 2:1 Mux/Demux Switch
PericomPI3B3257QEQuad 2:1 3.3 V 5 Ohm Surface Mount Multiplexer / DeMultiplexer - QSOP-16
PericomPI3L110LEQuad 8 to 4 Bit 3.3 V 4 Ohm SMT Mux / DeMux Ethernet LAN Switch - TSSOP-16
PericomPI3L110QE2:1 3.3 V 2 Channel 4 Ohm Surface Mount Mux/DeMux Ethernet LAN Switch - QSOP-16
PericomPI2DBS212QE2-Channel Broadband 2:1, 1.8V, Mux/Demux Switch
PericomPI2DBS212ZHE2-Channel Broadband 2:1, 1.8V, Mux/Demux Switch - 20-Pin TQFN
STMicroelectronicsM74HC4053RM13TRM74HC4053 Series 12 V Triple 2-Channel 3 x 2:1 Analog MUX/DEMUX - SOIC-16
STMicroelectronicsM74HC4051TTRM74HC4051 Series 12 V Single 8-Channel 1 x 8:1 Analog MUX/DEMUX - TSSOP-16
STMicroelectronicsSTMUX1000LQTRSTMUX1000L Series 3.6 V Gigabit LAN Analog Switch 16-Bit to 8-Bit MUX - QFN-56
VishayDG408DY-T1-E3DG408 Series 20 V 8-Channel High-Performance CMOS Analog Multiplexer - SOIC-16
VishayDG408DQ-T1-E3DG408 Series 20 V 8-Channel High-Performance CMOS Analog Multiplexer - TSSOP-16
VishayDG408DY-E3DG408 Series 20 V 8-Channel High-Performance CMOS Analog Multiplexer - SOIC-16
VishayDG4052AEN-T1-E48-Channel, Dual 4-Channel, Triple 2-Channel (Triple SPDT) Multiplexers
VishayDG408DJ-E3DG408 Series 20 V 8-Channel High-Performance CMOS Analog Multiplexer - DIP-16
VishayDG409DY-E3DG409 Series 20 V Dual 4-Channel High-Performance CMOS Analog Multiplexer

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