What are Analog Switches - Special Purpose ?
Analog Switches - Special Purpose are specialized components designed to control the flow of analog signals within electronic circuits. They are commonly used in applications such as wireless communication, RF signal chains, and production electronics assembly. Important specifications for selection include Operating Temperature, which affects performance stability; Number of Channels, which determines the complexity of signal routing; and Voltage, which ensures compatibility with circuit requirements. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate supply chain risks.
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| Part & Mfr | Applications | Features | Mounting Type | Multiplexer | Number of Channels | On | Operating Temperature | Supplier Device Package | Switch Circuit | Voltage | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NXP Semiconductors
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8GHz | DisplayPort, PCIe, USB | Bi-Directional, SATA | Surface Mount | 2:1 | 4 | 6Ohm (Typ) | -40°C ~ 85°C (TA) | 42-HVQFN (3.5x9) | - | 3V ~ 3.6V | |
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ROHM Semiconductor
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- | Video | RGB | Surface Mount | 3:1 | 1 | - | -40°C ~ 85°C (TA) | 8-MSOP | - | 2.8V ~ 5.5V | |
Diodes Incorporated
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4.1GHz | USB | Bi-Directional, USB 3.0 | Surface Mount | 2:1 | 2 | - | - | 28-TQFN (3.5x5.5) | - | 1.5V ~ 1.8V | |
Diodes Incorporated
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815MHz | USB | USB 2.0 | Surface Mount | 4:1 | 2 | 8Ohm | -40°C ~ 85°C (TA) | 20-TQFN (4.5x3.5) | - | 3.3V | |
Diodes Incorporated
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14GHz | USB | USB 3.1 | Surface Mount | 2:1 | 2 | - | -40°C ~ 85°C | 20-TQFN (2.5x4.5) | SPDT | - | |
NXP Semiconductors
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7GHz | DisplayPort, PCIe, USB | Bi-Directional, SATA | Surface Mount | 2:1 | 2 | 6Ohm (Typ) | -40°C ~ 85°C (TA) | 20-DHVQFN (4.5x2.5) | - | 3V ~ 3.6V | |
Renesas
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230MHz | Audio | Break-Before-Make, Depop | Surface Mount | 2:1 | 2 | 1.9Ohm | -40°C ~ 85°C (TA) | 16-TQFN (3x3) | SPDT | 3.3V, 5V | |
Renesas
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550MHz | USB | Break-Before-Make, USB 2.0 | Surface Mount | 2:1 | 2 | 30Ohm | -40°C ~ 85°C (TA) | 10-UTQFN (2.1x1.6) | SPDT | 2.7V ~ 5.5V | |
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Broadcom Limited
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- | - | - | Surface Mount | - | - | - | - | - | - | - | |
Renesas
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700MHz | Audio, USB | Depop, USB 2.0 | Surface Mount | 2:1 | 2 | 2.8Ohm (Audio), 6Ohm (USB) | -40°C ~ 85°C (TA) | 10-UTQFN (1.8x1.4) | SPDT | 2.7V ~ 5V | |
Diodes Incorporated
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14GHz | USB | USB 3.1 | Surface Mount | 2:1 | 4 | - | -40°C ~ 85°C | 40-TQFN (3x6) | SPDT | - | |
Diodes Incorporated
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4.6GHz | Video | - | Surface Mount | 2:1 | 1 | 10Ohm (Typ) | -40°C ~ 85°C (TA) | 42-TQFN (9x3.5) | - | 3.3V | |
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Microchip Technology
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50MHz | Ultrasound | - | Surface Mount | 1:1 | 16 | 38Ohm | 0°C ~ 70°C (TA) | Die | SPST | ±40V ~ 160V | |
Diodes Incorporated
|
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- | I²C, USB | I²C, USB 3.1 | Surface Mount | 1:2, 2:1 | 2 | 1Ohm | -40°C ~ 70°C (TA) | 42-TQFN (9x3.5) | DPST, SPDT | 3V ~ 5.5V | |
Diodes Incorporated
|
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2.6GHz | USB | USB 3.0 | Surface Mount | 4:1 | 2 | - | -40°C ~ 85°C (TA) | 42-TQFN (9x3.5) | - | 1.8V | |
Analog Devices / Maxim Integrated
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300MHz | Video | T-Switch Configuration | Surface Mount | 1:1 | 1 | 18Ohm | -40°C ~ 85°C (TA) | SOT-23-6 | SPST | 1.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
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27MHz | Audio | Break-Before-Make, Clickless | Surface Mount | 1:1 | 2 | 1Ohm | -40°C ~ 85°C (TA) | 8-TDFN (3x3) | SPST | 1.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
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180MHz | Video | T-Switch Configuration | Surface Mount | 1:1 | 1 | 35Ohm | -40°C ~ 85°C (TA) | SOT-23-6 | SPST | 1.8V ~ 5.5V | |
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Broadcom Limited
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- | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
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- | USB | USB 3.0 | Surface Mount | 2:1, 1:2 | 2 | - | 0°C ~ 70°C | 40-WQFN (6x4) | SPDT | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
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1GHz | USB | USB 2.0 | Surface Mount | 1:1 | 1 | 6.5Ohm | -40°C ~ 85°C (TA) | 8-TDFN-EP (2x2) | SPST | 2.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
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- | Audio | Break-Before-Make | Surface Mount | 4:1 | 2 | 75Ohm | -40°C ~ 85°C (TA) | 20-SSOP | - | ±2.7V ~ 6V | |
IXYS
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- | Telecommunications | Fault Protection | Surface Mount | 1:1 | 4 | 50Ohm (Typ) | -40°C ~ 110°C | 28-SOIC | SPST | 3V ~ 3.6V | |
Texas Instruments
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- | USB | - | Surface Mount | - | 4 | 10Ohm | -40°C ~ 85°C (TA) | 40-WQFN (6x4) | - | 3V ~ 3.6V | |
Microchip Technology
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50MHz | Ultrasound | - | Surface Mount | 1:1 | 8 | 38Ohm | 0°C ~ 70°C (TA) | 48-LQFP (7x7) | SPST | ±40V ~ 160V | |
Texas Instruments
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140MHz | Ultrasound | Diode Bridge, Programmable Bias Current | Surface Mount | 1:1 | 8 | 30Ohm (Typ) | 0°C ~ 70°C (TA) | 36-VQFN (6x6) | SPST | ±2.5V ~ 5V | |
Microchip Technology
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100MHz | Ultrasound | - | Surface Mount | 1:1 | 16 | 23Ohm | 0°C ~ 70°C (TA) | 48-LQFP (7x7) | SPST | 4.5V ~ 6.3V | |
Analog Devices / Maxim Integrated
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- | Telecommunications | Programmable Output | Surface Mount | 2:1 | 1 | - | -40°C ~ 85°C (TA) | 24-CSMT (4x4) | - | 3V ~ 3.6V | |
Runic Technology
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550MHz | Audio, Telecommunications, USB | Break-Before-Make, USB 2.0 | Surface Mount | 2:2 | 2 | 10Ohm | -40°C ~ 85°C | 10-MSOP | DPDT | 1.8V ~ 5.5V | |
Runic Technology
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200MHz | Audio, Telecommunications | Isolation | Surface Mount | 4:1 | 1 | 500mOhm (Typ) | -40°C ~ 85°C | 16-QFN (3x3) | 4PST | 1.6V ~ 3V | |
Analog Devices / Maxim Integrated
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- | - | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
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- | I²C | Bi-Directional | Surface Mount | 8:1 | 1 | 24Ohm | -40°C ~ 85°C (TA) | 24-TSSOP | - | 2.3V ~ 5.5V | |
Texas Instruments
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1.1GHz | USB, UART | Bi-Directional | Surface Mount | 2:1, 1:2 | 2 | 9Ohm | -40°C ~ 85°C | 12-DSBGA | - | 2.3V ~ 5.5V | |
Diodes Incorporated
|
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815MHz | USB | USB 2.0 | Surface Mount | 4:1 | 2 | 8Ohm | -40°C ~ 85°C (TA) | 20-TQFN (4.5x3.5) | - | 3.3V | |
Broadcom Limited
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- | PCI Express® | Configurable | Surface Mount | - | - | - | - | 1156-FCBGA (35x35) | - | - | |
Analog Devices / Maxim Integrated
|
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300MHz | Audio, Video | Break-Before-Make, I²C | Surface Mount | 4:1 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 10-uMAX/uSOP | - | 2.7V ~ 5.5V | |
Analog Devices / Maxim Integrated
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- | Audio | Break-Before-Make, Clickless | Surface Mount | 2:1 | 4 | 750mOhm | -40°C ~ 85°C (TA) | 16-TQFN (3x3) | SPDT | 1.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
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- | PCI Express® | - | Surface Mount | 2:1 | 8 | 7Ohm (Typ) | -40°C ~ 85°C (TA) | 42-TQFN (3.5x9) | SPDT | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
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650MHz | Networking | Differential Compatibility, LAN, 1000 Base-T | Surface Mount | 2:1 | 8 | 5.5Ohm | -40°C ~ 85°C (TA) | 36-TQFN (6x6) | SPDT | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
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650MHz | Networking | Differential Compatibility, LAN, 1000 Base-T | Surface Mount | 2:1 | 8 | 5.5Ohm | -40°C ~ 85°C (TA) | 36-TQFN (6x6) | SPDT | 3V ~ 3.6V | |
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Analog Devices / Maxim Integrated
|
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300MHz | Video | Bi-Directional, Break-Before-Make, T-Switch Configuration | Surface Mount | 1:1 | 2 | 20Ohm | 0°C ~ 70°C (TA) | 16-SOIC | SPST | ±2.6V ~ 6V | |
Analog Devices / Maxim Integrated
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380MHz | Video | Buffered, RGB | Surface Mount | 2:1 | 3 | - | -40°C ~ 85°C (TA) | 24-TSSOP | SPDT | ±4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
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65MHz | Video | Bi-Directional, Buffered, T-Switch Configuration | Surface Mount | 4:4 | 1 | - | -40°C ~ 85°C (TA) | 36-SSOP | - | ±4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
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65MHz | Video | Bi-Directional, Buffered, T-Switch Configuration | Surface Mount | 4:4 | 1 | - | -40°C ~ 85°C (TA) | 24-SOIC | - | ±4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
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65MHz | Video | Bi-Directional, Buffered, T-Switch Configuration | Surface Mount | 8:4 | 1 | - | -40°C ~ 85°C (TA) | 36-SSOP | - | ±4.5V ~ 5.5V | |
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Analog Devices / Maxim Integrated
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- | Video | Break-Before-Make | Surface Mount | 4:1 | 2 | 250Ohm | 0°C ~ 70°C (TA) | 18-SOIC | - | ±4.5V ~ 18V | |
Analog Devices / Maxim Integrated
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65MHz | Ultrasound | - | Surface Mount | - | 8 | - | 0°C ~ 70°C (TA) | 56-TQFN (11x5) | - | ±2.7V ~ 5.5V | |
Microchip Technology
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- | Backplane, Telecommunications, Video | Advanced Signal Equalization | Surface Mount | 8:8 | 8 | - | - | 69-FCBGA (10x10) | - | 2.5V | |
Analog Devices / Maxim Integrated
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225MHz | Video | Buffered | Surface Mount | 16:16 | 1 | - | -40°C ~ 85°C (TA) | 100-LQFP (14x14) | - | ±4.5V ~ 5.5V | |
Texas Instruments
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1.1GHz | USB, UART | Bi-Directional, USB 2.0 | Surface Mount | 2:1, 1:2 | 2 | 9Ohm | 0°C ~ 70°C | 12-DSBGA | - | 2.3V ~ 5.5V |
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