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 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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IXYS
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- | Ultrasound | Buffered | Surface Mount | 1:1 | 8 | 38Ohm | 0°C ~ 70°C (TA) | 28-PLCC (11.51x11.51) | SPST | 4.5V ~ 6V | |
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IXYS
|
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- | Ultrasound | Buffered | Surface Mount | 1:1 | 8 | 38Ohm | 0°C ~ 70°C (TA) | 28-PLCC (11.51x11.51) | SPST | 4.5V ~ 6V | |
Alpha&Omega Semicondu Ctor
|
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1.1GHz | Audio, USB | Break-Before-Make | Surface Mount | - | 1 | 10Ohm | -40°C ~ 85°C (TA) | 10-QFN (1.8x1.4) | DPDT | 1.65V ~ 4.5V | |
Alpha&Omega Semicondu Ctor
|
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990MHz | Audio, USB | Break-Before-Make | Surface Mount | - | 1 | 8Ohm | -40°C ~ 85°C (TA) | 10-QFN (1.8x1.4) | DPDT | 1.65V ~ 4.5V | |
Alpha&Omega Semicondu Ctor
|
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960MHz | Audio, USB | Break-Before-Make | Surface Mount | - | 1 | 10Ohm | -40°C ~ 85°C (TA) | 10-QFN (1.8x1.4) | DPDT | 1.65V ~ 4.5V | |
Analog Devices / Maxim Integrated
|
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650MHz | LVDS | - | Surface Mount | - | 4 | 5.5Ohm | -40°C ~ 85°C (TA) | 36-TQFN (6x6) | DPDT | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | Telecommunications | SAS/SATA | Surface Mount | 2:1 | 1 | - | -40°C ~ 85°C (TA) | 42-TQFN (3.5x9) | - | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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650MHz | LVDS | - | Surface Mount | - | 4 | 5.5Ohm | -40°C ~ 85°C (TA) | 36-TQFN (6x6) | DPDT | 3V ~ 3.6V | |
Diodes Incorporated
|
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650MHz | Telecommunications | 10/100/1000 Base-T | Surface Mount | 2:1 | 8 | 6.5Ohm | -40°C ~ 85°C (TA) | 42-TQFN (9x3.5) | - | 3V ~ 3.6V | |
Diodes Incorporated
|
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550MHz | Telecommunications | 10/100/1000 Base-T | Surface Mount | 2:1 | 8 | 6.5Ohm | -40°C ~ 85°C (TA) | 56-TQFN (11x5) | - | 3V ~ 3.6V | |
Diodes Incorporated
|
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7GHz | PCI Express® | Bi-Directional | Surface Mount | 2:1 | 2 | 15Ohm | - | 42-TQFN (9x3.5) | - | 3V ~ 3.6V | |
Diodes Incorporated
|
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4.1GHz | Telecommunications | SATA | Surface Mount | 2:1 | 2 | - | -40°C ~ 85°C (TA) | 28-TQFN (3.5x5.5) | - | 1.5V ~ 1.8V | |
Diodes Incorporated
|
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2.7GHz | Memory | DDR3 | Surface Mount | 2:1 | 14 | 8Ohm (Typ) | - | 48-TFBGA (4.5x4.5) | - | 1.5V, 1.8V | |
Diodes Incorporated
|
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2.7GHz | Memory | DDR3 | Surface Mount | 2:1 | 14 | 8Ohm (Typ) | - | 52-TQFN (3.5x9) | - | 1.5V, 1.8V | |
Diodes Incorporated
|
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2.5GHz | PCI Express® | - | Surface Mount | 4:2 | 8 | 10Ohm | -40°C ~ 85°C (TA) | 42-TQFN (9x3.5) | - | 1.5V ~ 1.8V | |
NXP Semiconductors
|
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5GHz | DisplayPort, PCIe | Bi-Directional | Surface Mount | 2:1, 4:1 | 6 | 6Ohm | -40°C ~ 105°C (TA) | 48-TFBGA (5x5) | - | 3.3V | |
Analog Devices / Maxim Integrated
|
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- | PCI Express® | - | Surface Mount | 2:1 | 4 | 7Ohm (Typ) | -40°C ~ 85°C (TA) | 28-QFN | SPDT | 1.65V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | Video | RGB | Surface Mount | 2:1 | 1 | 6Ohm (Typ) | -40°C ~ 85°C (TA) | 24-TQFN (4x4) | SPDT | 2V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
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- | USB, UART | - | Surface Mount | - | 1 | - | -40°C ~ 85°C | 20-WLP | - | 2.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
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8GHz | PCI Express® | - | Surface Mount | - | 2 | 8.4Ohm | -40°C ~ 85°C (TA) | 28-TQFN (3.5x5.5) | DPDT | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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780MHz | Video | Buffered | Surface Mount | 2:1 | 2 | - | -40°C ~ 85°C (TA) | 14-SOIC | - | ±4V ~ 6V | |
Microchip Technology
|
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45MHz | Telecommunications | - | Through Hole | 8:12 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 40-PDIP | - | ±4.5V | |
Analog Devices / Maxim Integrated
|
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210MHz | Telecommunications, Ultrasound | I²C | Surface Mount | 10:8 | 1 | 50Ohm | -40°C ~ 125°C (TA) | 32-LFCSP-VQ (5x5) | - | ±5V | |
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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180MHz | Video | T-Switch Configuration | Surface Mount | 1:1 | 1 | 35Ohm | -40°C ~ 85°C (TA) | SOT-23-6 | SPST | 1.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
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250MHz | Video | T-Switch Configuration | Surface Mount | 2:1 | 1 | 18Ohm | -40°C ~ 85°C (TA) | 8-MSOP | SPDT | 1.8V ~ 5.5V | |
Diodes Incorporated
|
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8.3GHz | PCI Express® | Bi-Directional | Surface Mount | 3:1 | 1 | - | -40°C ~ 85°C (TA) | 42-TQFN (9x3.5) | - | 3V ~ 3.6V | |
Diodes Incorporated
|
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4.1GHz | Video | HDMI | Surface Mount | 2:1 | 1 | - | - | 50-TFBGA (5x5) | - | 3.3V | |
Diodes Incorporated
|
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4.6GHz | Video | HDMI | Surface Mount | 2:1 | 1 | - | - | 42-TQFN (9x3.5) | - | 3.3V | |
Analog Devices / Maxim Integrated
|
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70MHz | Video | Buffered, SPI | Surface Mount | 32:16 | 1 | - | -40°C ~ 85°C (TA) | 128-LQFP (14x20) | - | ±3V ~ 5V | |
|
Microchip Technology
|
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45MHz | Telecommunications | - | Surface Mount | 8:4 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 28-PLCC | - | ±4.5V | |
Microchip Technology
|
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45MHz | Telecommunications | - | Through Hole | 8:8 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 28-PDIP | - | ±4.5V | |
|
Microchip Technology
|
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45MHz | Telecommunications | - | Surface Mount | 8:8 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 28-PLCC | - | ±4.5V | |
Microchip Technology
|
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45MHz | Telecommunications | - | Through Hole | 8:8 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 28-PDIP | - | 4.5V ~ 13.2V | |
|
Microchip Technology
|
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45MHz | Telecommunications | - | Surface Mount | 8:8 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 28-PLCC | - | 4.5V ~ 13.2V | |
Microchip Technology
|
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45MHz | Telecommunications | - | Through Hole | 8:12 | 1 | 65Ohm | 0°C ~ 70°C (TA) | 40-PDIP | - | 4.5V ~ 13.2V | |
|
Microchip Technology
|
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45MHz | Telecommunications | - | Surface Mount | 8:12 | 1 | 65Ohm | 0°C ~ 70°C (TA) | 44-PLCC | - | 4.5V ~ 13.2V | |
Microsemi Corporation
|
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45MHz | Telecommunications | - | Through Hole | 8:12 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 40-PDIP | - | ±4.5V | |
|
Microsemi Corporation
|
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45MHz | Telecommunications | - | Surface Mount | 8:12 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 44-PLCC | - | ±4.5V | |
|
Microsemi Corporation
|
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45MHz | Telecommunications | - | Surface Mount | 8:12 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 44-PLCC | - | ±4.5V | |
Microchip Technology
|
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45MHz | Telecommunications | - | Through Hole | 8:4 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 24-PDIP | - | ±4.5V | |
Microchip Technology
|
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45MHz | Telecommunications | - | Surface Mount | 8:4 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 28-PLCC (11.51x11.51) | - | ±4.5V | |
|
Microsemi Corporation
|
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45MHz | Telecommunications | - | Surface Mount | 8:12 | 1 | 65Ohm | -40°C ~ 85°C (TA) | 44-PLCC | - | ±4.5V | |
|
Analog Devices / Maxim Integrated
|
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- | - | - | Surface Mount | - | - | - | - | - | - | - | |
Microchip Technology
|
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45MHz | Telecommunications | - | Through Hole | 8:12 | 1 | 65Ohm | 0°C ~ 70°C (TA) | 40-PDIP | - | 4.5V ~ 14.5V | |
|
Microchip Technology
|
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45MHz | Telecommunications | - | Surface Mount | 8:12 | 1 | 65Ohm | 0°C ~ 70°C (TA) | 44-PLCC | - | 4.5V ~ 14.5V | |
Maxlinear
|
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720MHz | USB | - | Surface Mount | - | 1 | 6.5Ohm | -40°C ~ 125°C (TA) | 10-MSOP | DPDT | 3V ~ 4.3V | |
|
On Semiconductor
|
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- | - | - | Surface Mount | - | - | - | - | 16-UMLP (1.8x2.6) | - | - | |
|
Vishay
|
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500MHz | Ultrasound, Video | T-Switch Configuration | Through Hole | 2:1 | 2 | 90Ohm | -40°C ~ 85°C (TA) | 20-PDIP | SPDT | 10V ~ 21V | |
Vishay
|
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500MHz | Video | T-Switch Configuration | Through Hole | 16:1 | 1 | 90Ohm | -40°C ~ 85°C (TA) | 28-PDIP | - | 10V ~ 16.5V |
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