Interface - Analog Switches, Multiplexers, Demultiplexers
Our Interface chip range includes a variety of high-performance Analog Switches and Multiplexers, designed to meet diverse requirements in signal switching and routing. Whether for industrial automation, communication systems, or consumer electronics, our chips are renowned for their exceptional performance and reliability. Additionally, our Demultiplexers offer efficient solutions for complex signal processing. Explore our chip list to discover more innovative interface chips that empower your projects to succeed!
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DG445CJ
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
9,196In-stock
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- IC SWITCH QUAD SPST 16DIP
- RFQ Add To Bom
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DG445CY
Maxim Integrated
Package/Case:16-SOIC (0.154", 3.90mm Width) -
9,033In-stock
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- IC SW QUAD ANLG SPST 16SO
- RFQ Add To Bom
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DG509ADY
Maxim Integrated
Package/Case:16-SOIC (0.154", 3.90mm Width) -
11,556In-stock
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- IC MULTIPLEXER DUAL 4X1 16SOIC
- RFQ Add To Bom
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IH5040CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
11,253In-stock
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- IC SWITCH SPST 16DIP
- RFQ Add To Bom
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IH5040CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
9,401In-stock
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- IC SWITCH SPST 16SOIC
- RFQ Add To Bom
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IH5041CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
9,246In-stock
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- IC SWITCH DUAL SPST 16DIP
- RFQ Add To Bom
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IH5041CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
7,426In-stock
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- IC SWITCH DUAL SPST 16SOIC
- RFQ Add To Bom
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IH5042CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
7,197In-stock
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- IC SWITCH SPDT 16DIP
- RFQ Add To Bom
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IH5042CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
9,704In-stock
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- IC SWITCH SPDT 16SOIC
- RFQ Add To Bom
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IH5043CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
11,336In-stock
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- IC SWITCH DUAL SPDT 16DIP
- RFQ Add To Bom
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IH5043CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
10,167In-stock
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- IC SWITCH DUAL SPDT 16SOIC
- RFQ Add To Bom
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IH5044CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
9,429In-stock
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- IC SWITCH DPST 16DIP
- RFQ Add To Bom
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IH5045CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
9,446In-stock
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- IC SW DUAL ANLG CMOS DPST 16-DIP
- RFQ Add To Bom
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IH5045CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
8,344In-stock
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- IC SWITCH DUAL DPST 16SOIC
- RFQ Add To Bom
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IH5047CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
9,382In-stock
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- IC SWITCH SPST 16DIP
- RFQ Add To Bom
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IH5048ACPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
6,280In-stock
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- IC SW DUAL ANLG CMOS N/O 16-DIP
- RFQ Add To Bom
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IH5048ACWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
11,052In-stock
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- IC SW DUAL ANLG CMOS N/O 16-SOIC
- RFQ Add To Bom
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IH5048CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
12,425In-stock
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- IC SW DUAL ANLG CMOS N/O 16-DIP
- RFQ Add To Bom
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IH5049CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
8,171In-stock
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- IC SWITCH DUAL SPST 16DIP
- RFQ Add To Bom
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IH5049CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
11,380In-stock
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- IC SW DUAL ANLG CMOS N/O 16-SOIC
- RFQ Add To Bom
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IH5050CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
9,991In-stock
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- IC SWITCH DUAL SPDT 16DIP
- RFQ Add To Bom
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IH5050CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
10,356In-stock
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- IC SW ANLG LOW/INJ SPDT 16-SOIC
- RFQ Add To Bom
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IH5051CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
8,603In-stock
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- IC SWITCH DUAL SPDT 16DIP
- RFQ Add To Bom
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IH5140CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
8,880In-stock
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- IC SWITCH SPST 16DIP
- RFQ Add To Bom
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IH5140CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
7,127In-stock
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- IC SW ANLG LP CMOS N/O 16-SOIC
- RFQ Add To Bom
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IH5141CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
9,485In-stock
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- IC SWITCH DUAL SPST 16DIP
- RFQ Add To Bom
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IH5141CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
12,239In-stock
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- IC SW DUAL LP CMOS N/O 16-SOIC
- RFQ Add To Bom
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IH5142CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
11,091In-stock
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- IC SWITCH SPDT 16DIP
- RFQ Add To Bom
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IH5142CWE
Maxim Integrated
Package/Case:16-SOIC (0.295", 7.50mm Width) -
7,884In-stock
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- IC SWITCH SPDT 16SOIC
- RFQ Add To Bom
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IH5143CPE
Maxim Integrated
Package/Case:16-DIP (0.300", 7.62mm) -
12,291In-stock
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- IC SWITCH DUAL SPDT 16DIP
- RFQ Add To Bom
FAQs
What are interface chips used for?
Interface chips, such as Analog Switches, Multiplexers, and Demultiplexers, are used to facilitate signal switching, routing, and distribution in electronic systems. They are commonly found in industrial automation, communication systems, consumer electronics, and more.
What is the difference between a multiplexer and a demultiplexer?
A multiplexer (MUX) combines multiple input signals into one output signal, while a demultiplexer (DEMUX) takes one input signal and distributes it to multiple outputs. Both are essential for efficient signal management in electronic circuits.
How do Analog Switches work?
Analog Switches function as electronic relays that allow or block analog signals between input and output channels. They are used for applications like signal routing, selection, and multiplexing with minimal distortion.
What are the key factors to consider when selecting interface chips?
When choosing interface chips, consider factors such as operating voltage, channel count, bandwidth, on-resistance, and compatibility with your system’s requirements. These parameters ensure optimal performance and reliability.
Can these chips be used in high-temperature environments?
Yes, many interface chips are designed to operate in high-temperature environments. Always check the specific chip datasheet to confirm its thermal tolerance and operating conditions.

Datasheet