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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ADG904BRU-R-REEL
Analog Devices Inc.
Package/Case:20-TSSOP (0.173", 4.40mm Width) -
11,826In-stock
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- IC MULTIPLEXER 4X1 20TSSOP
- RFQ Add To Bom
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ADG904BRU-R-REEL7
Analog Devices Inc.
Package/Case:20-TSSOP (0.173", 4.40mm Width) -
10,972In-stock
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- IC MULTIPLEXER 4X1 20TSSOP
- RFQ Add To Bom
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ADG904BRU-REEL
Analog Devices Inc.
Package/Case:20-TSSOP (0.173", 4.40mm Width) -
9,147In-stock
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- IC MULTIPLEXER 4X1 20TSSOP
- RFQ Add To Bom
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ADG904BRU-REEL7
Analog Devices Inc.
Package/Case:20-TSSOP (0.173", 4.40mm Width) -
9,377In-stock
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- IC MULTIPLEXER 4X1 20TSSOP
- RFQ Add To Bom
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DG406DY
Intersil
Package/Case:28-SOIC (0.295", 7.50mm Width) -
8,599In-stock
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- IC MULTIPLEXER 16X1 28SOIC
- RFQ Add To Bom
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DG407DY
Intersil
Package/Case:28-SOIC (0.295", 7.50mm Width) -
13,094In-stock
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- IC MULTIPLEXER DUAL 8X1 28SOIC
- RFQ Add To Bom
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DG408DY
Intersil
Package/Case:16-SOIC (0.154", 3.90mm Width) -
12,522In-stock
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- IC MULTIPLEXER 8X1 16SOIC
- RFQ Add To Bom
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HI1-5047-5
Intersil
Package/Case:16-CDIP (0.300", 7.62mm) -
9,019In-stock
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- IC SWITCH 4PST 16CDIP
- RFQ Add To Bom
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HI3-0506-5
Intersil
Package/Case:28-DIP (0.600", 15.24mm) -
7,144In-stock
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- IC MULTIPLEXER 16X1 28DIP
- RFQ Add To Bom
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HI3-0507-5
Intersil
Package/Case:28-DIP (0.600", 15.24mm) -
11,605In-stock
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- IC MULTIPLEXER DUAL 8X1 28DIP
- RFQ Add To Bom
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HI3-0508-5
Intersil
Package/Case:16-DIP (0.300", 7.62mm) -
12,463In-stock
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- IC MULTIPLEXER 8X1 16DIP
- RFQ Add To Bom
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HI3-0509-5
Intersil
Package/Case:16-DIP (0.300", 7.62mm) -
6,819In-stock
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- IC MULTIPLEXER DUAL 4X1 16DIP
- RFQ Add To Bom
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HI3-5043-5
Intersil
Package/Case:16-DIP (0.300", 7.62mm) -
12,672In-stock
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- IC SWITCH DUAL SPDT 16DIP
- RFQ Add To Bom
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HI3-5051-5
Intersil
Package/Case:16-DIP (0.300", 7.62mm) -
7,116In-stock
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- IC SWITCH DUAL SPDT 16DIP
- RFQ Add To Bom
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ISL43110IB
Intersil
Package/Case:8-SOIC (0.154", 3.90mm Width) -
9,405In-stock
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- IC SWITCH SPST 8SOIC
- RFQ Add To Bom
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ISL43111IB
Intersil
Package/Case:8-SOIC (0.154", 3.90mm Width) -
11,519In-stock
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- IC SWITCH SPST 8SOIC
- RFQ Add To Bom
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ISL43112IB
Intersil
Package/Case:8-SOIC (0.154", 3.90mm Width) -
11,678In-stock
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- IC SWITCH SPST 8SOIC
- RFQ Add To Bom
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ISL43113IB
Intersil
Package/Case:8-SOIC (0.154", 3.90mm Width) -
10,292In-stock
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- IC SWITCH SPST 8SOIC
- RFQ Add To Bom
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ISL43140IB
Intersil
Package/Case:16-SOIC (0.154", 3.90mm Width) -
10,871In-stock
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- IC SWITCH QUAD SPST 16SOIC
- RFQ Add To Bom
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ISL43143IR
Intersil
Package/Case:16-VQFN Exposed Pad -
9,570In-stock
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- IC SWITCH QUAD SPST 16QFN
- RFQ Add To Bom
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ISL43144IR
Intersil
Package/Case:16-VQFN Exposed Pad -
12,195In-stock
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- IC SWITCH QUAD SPST 16QFN
- RFQ Add To Bom
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ISL43231IR
Intersil
Package/Case:20-VFQFN Exposed Pad -
7,573In-stock
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- IC SWITCH TRIPLE SPDT 20QFN
- RFQ Add To Bom
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ISL43240IR
Intersil
Package/Case:20-VFQFN Exposed Pad -
11,526In-stock
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- IC SWITCH QUAD SPDT 20QFN
- RFQ Add To Bom
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ISL43640IR
Intersil
Package/Case:16-VFQFN Exposed Pad -
12,886In-stock
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- IC MUX/DEMUX 4X1 16QFN
- RFQ Add To Bom
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ISL43681IR
Intersil
Package/Case:20-VFQFN Exposed Pad -
10,388In-stock
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- IC MUX/DEMUX 8X1 20QFN
- RFQ Add To Bom
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ISL43741IR
Intersil
Package/Case:20-VFQFN Exposed Pad -
10,981In-stock
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- IC MUX/DEMUX DUAL 4X1 20QFN
- RFQ Add To Bom
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ISL43110IH-T
Intersil
Package/Case:SC-74A, SOT-753 -
10,978In-stock
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- IC SWITCH SPST SOT23-5
- RFQ Add To Bom
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ISL43111IH-T
Intersil
Package/Case:SC-74A, SOT-753 -
8,534In-stock
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- IC SWITCH SPST SOT23-5
- RFQ Add To Bom
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ISL43112IH-T
Intersil
Package/Case:SC-74A, SOT-753 -
13,491In-stock
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- IC SWITCH SPST SOT23-5
- RFQ Add To Bom
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ISL43120IH-T
Intersil
Package/Case:SOT-23-8 -
11,172In-stock
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- IC SWITCH DUAL SPST SOT23-8
- 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