Interface - Analog Switches, Multiplexers, Demultiplexers
Interface - Analog Switches, Multiplexers, Demultiplexers
Definition & Overview
Interface - Analog Switches, Multiplexers, and Demultiplexers are specialized Integrated Circuits (ICs) designed to manage and route analog signals within electronic systems. These components act as configurable pathways, enabling seamless signal switching, channel selection, or distribution across multiple circuits. They are critical in applications requiring precision signal control, such as data acquisition, communication systems, and test equipment.
Types of Products in This Category
1. Analog Switches: Solid-state devices that function like mechanical relays but with faster switching, higher reliability, and lower power consumption. They are ideal for audio/video routing, sensor interfaces, and battery-powered systems.
2. Multiplexers (MUX): ICs that select one input signal from multiple sources and route it to a single output line, optimizing resource usage in ADCs, DACs, or mixed-signal PCBs.
3. Demultiplexers (DEMUX): Perform the inverse operation of multiplexers, splitting a single input into multiple output channels for signal distribution or display driving.
Key Selection Criteria
- Signal Integrity: Prioritize low on-resistance (RON) and minimal charge injection to reduce distortion.
- Voltage Range: Match the IC s supply voltage (e.g., 15V for industrial, 1.8V for portable devices) to your system requirements.
- Switching Speed: Critical for high-frequency applications (e.g., RF systems).
- Package & Integration: Opt for space-saving QFN or TSSOP packages in dense layouts, or integrated solutions with built-in protection (ESD, overvoltage).
Why Choose This Category?
These ICs enhance system flexibility while reducing mechanical wear and power consumption. For engineers designing signal chains, selecting the right analog interface component ensures accuracy, scalability, and cost efficiency. Browse our catalog for industry-leading brands like Texas Instruments, Analog Devices, and ON Semiconductor, with parametric filters to streamline your search.
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Categories
ADG619BRMZ-REEL
IC SWITCH SPDT 8MSOP
DG417LDY+
IC SWITCH SPST 8SOIC
MC14051BDR2G
IC MUX/DEMUX 8X1 16SOIC
ADG1606BRUZ
IC MULTIPLEXER 1 X 16 28TSSOP
MAX4543EPA
IC SWITCH DUAL SPST 8DIP
ADG509FBRUZ
IC MULTIPLEXER DUAL 4X1 16TSSOP
ADG1234YRUZ
IC SWITCH QUAD SPDT 20TSSOP
MAX329EWE+
IC MULTIPLEXER DUAL 4X1 16SOIC
SN74AHC4066DGVR
IC SWITCH QUAD 1X1 14TVSOP
ADG508AKP
IC MULTIPLEXER 8X1 20PLCC
TS5A23167YZPR
IC SWITCH DUAL SPST 8DSBGA
ADG823BRMZ-REEL7
IC SWITCH DUAL SPST 8MSOP
ADG801BRTZ-REEL7
IC SWITCH SPST SOT23-6
ADG794BRQZ
IC MUX/DEMUX QUAD 2X1 16QSOP
MAX4802ACXZ+
IC SWITCH OCTAL SPST 26CSBGA
ADG1422BRMZ
IC SW SPST 2.1OHM RON 10MSOP
MAX4635EUB+
IC SWITCH DUAL SPDT 10UMAX
CD4097BPWR
IC MUX 8:1 240 OHM 24TSSOP
ISL84514IBZ
SPST, 1 FUNC, 1 CHANNEL, CMOS, P
74VHC4053MX
SPDT, 3 FUNC, 2 CHANNEL, CMOS