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 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
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1.2GHz | USB, UART | Bi-Directional | Surface Mount | 2:1, 1:2 | - | 9Ohm | 0°C ~ 70°C | 12-DSBGA | - | 2.3V ~ 5.5V | |
Texas Instruments
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550MHz | USB | USB 2.0 | Surface Mount | 4:1 | 1 | 7.1Ohm | -40°C ~ 85°C | 16-UQFN (2.6x1.8) | - | 2.4V ~ 5.5V | |
Texas Instruments
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300MHz (Min) | Video | Bi-Directional, RGB | Surface Mount | 2:1 | 4 | 10Ohm | -40°C ~ 85°C (TA) | 16-SOIC | SPDT | 4V ~ 5.5V | |
Texas Instruments
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500MHz | Networking | 10/100 Base-T | Surface Mount | 2:1 | 4 | 8Ohm | -40°C ~ 85°C (TA) | 16-SOIC | SPDT | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
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- | I²C | Bi-Directional | Surface Mount | 4:1 | 1 | 24Ohm | -40°C ~ 85°C (TA) | 20-TSSOP | - | 2.3V ~ 5.5V | |
Analog Devices / Maxim Integrated
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- | PCI Express® | - | Surface Mount | 2:1 | 4 | 7Ohm (Typ) | -40°C ~ 85°C (TA) | 28-TQFN (3.5x5.5) | SPDT | 1.65V ~ 3.6V | |
Analog Devices / Maxim Integrated
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350MHz | Video | Bi-Directional, T-Switch Configuration | Surface Mount | 1:1 | 4 | 60Ohm | 0°C ~ 70°C (TA) | 20-SSOP | SPST | ±2.7V ~ 6V | |
Analog Devices / Maxim Integrated
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350MHz | Video | Bi-Directional, T-Switch Configuration | Surface Mount | 1:1 | 4 | 60Ohm | -40°C ~ 85°C (TA) | 20-SOIC | SPST | ±2.7V ~ 6V | |
Analog Devices / Maxim Integrated
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300MHz | Audio, Video | Break-Before-Make, I²C, T-Switch Configuration | Surface Mount | 2:1, 1:2 | 4 | 30Ohm | -40°C ~ 85°C (TA) | 16-QSOP | SPST, SPDT | 2.7V ~ 5.5V | |
Analog Devices / Maxim Integrated
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150MHz | Audio, Video | Break-Before-Make, Clickless, SPI | Surface Mount | 2:1, 1:2 | 11 | 35Ohm | -40°C ~ 85°C (TA) | 28-QSOP | SPST, SPDT | 2.7V ~ 5.25V | |
Texas Instruments
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400MHz | Video | HSYNC, RGB, VSYNC | Surface Mount | 2:1 | 1 | - | 0°C ~ 70°C (TA) | 24-TSSOP | - | 4.75V ~ 5.25V | |
Microchip Technology
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50MHz | Ultrasound | - | Surface Mount | 1:1 | 8 | 38Ohm | 0°C ~ 70°C (TA) | 28-PLCC (11.5x11.5) | SPST | ±40V ~ 160V | |
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Analog Devices / Maxim Integrated
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- | Video | Break-Before-Make | Surface Mount | 8:1 | 1 | 250Ohm | 0°C ~ 70°C (TA) | 18-SOIC | - | ±4.5V ~ 18V | |
|
Microchip Technology
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50MHz | Ultrasound | - | Surface Mount | 2:1 | 32 | 38Ohm | 0°C ~ 70°C (TA) | 56-QFN (8x8) | - | ±40V ~ 160V | |
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Analog Devices / Maxim Integrated
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- | Video | Break-Before-Make | Through Hole | 8:1 | 1 | 250Ohm | 0°C ~ 70°C (TA) | 16-PDIP | - | ±4.5V ~ 18V | |
Microchip Technology
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50MHz | Ultrasound | - | Surface Mount | 1:1 | 8 | 19Ohm | 0°C ~ 70°C (TA) | 48-LQFP (7x7) | SPST | ±40V ~ 160V | |
Analog Devices / Maxim Integrated
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1.2GHz | Telecommunications, Video | Buffered | Surface Mount | 16:8 | 1 | - | -40°C ~ 85°C (TA) | 72-LFCSP-VQ (10x10) | - | ±4.5V ~ 5.5V | |
Texas Instruments
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1.2GHz | 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 | |
Texas Instruments
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1.2GHz | USB, UART | Bi-Directional, USB 2.0 | Surface Mount | 2:1, 1:2 | - | 9Ohm | -40°C ~ 85°C (TA) | 12-DSBGA (1.6x1.2) | - | 2.3V ~ 5.5V | |
Texas Instruments
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300MHz | Video | RGB | Surface Mount | 2:1 | 4 | 10Ohm | -40°C ~ 85°C (TA) | 16-SOIC | SPDT | 3V ~ 3.6V | |
Texas Instruments
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550MHz | USB | USB 2.0 | Surface Mount | 4:1 | 1 | 7.1Ohm | 0°C ~ 70°C | 16-UQFN (2.6x1.8) | - | 2.4V ~ 5.5V | |
Texas Instruments
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1.2GHz | USB, UART | Bi-Directional | Surface Mount | 2:1, 1:2 | - | 9Ohm | -40°C ~ 85°C | 12-DSBGA | - | 2.3V ~ 5.5V | |
Texas Instruments
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300MHz (Min) | Video | Bi-Directional, RGB | Surface Mount | 2:1 | 4 | 10Ohm | -40°C ~ 85°C (TA) | 16-TSSOP | SPDT | 4V ~ 5.5V | |
Texas Instruments
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500MHz | Video | RGB | Surface Mount | 2:1 | 4 | 6Ohm | -40°C ~ 85°C (TA) | 16-TSSOP | SPDT | 3V ~ 3.6V | |
Texas Instruments
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500MHz | Video | RGB | Surface Mount | 2:1 | 4 | 6Ohm | -40°C ~ 85°C (TA) | 16-SOIC | SPDT | 3V ~ 3.6V | |
Harris Semiconductor
|
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100MHz | Video | - | Through Hole | 1:1 | 4 | 75Ohm | -25°C ~ 85°C | 16-CERDIP | SPST | ±15V | |
|
Texas Instruments
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- | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
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350MHz | Networking | 10/100 Base-T | Surface Mount | 2:1 | 4 | 15Ohm | 0°C ~ 70°C (TA) | 16-TSSOP | SPDT | 3V ~ 3.6V | |
Intersil
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400MHz | Video | - | Through Hole | 4:1 | 1 | - | 0°C ~ 70°C (TA) | 14-PDIP | - | ±4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
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700MHz | Video | Buffered | Through Hole | 4:1 | 1 | - | -40°C ~ 85°C (TA) | 14-PDIP | - | ±4V ~ 6V | |
Harris Semiconductor
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100MHz | Video | - | Through Hole | 1:1 | 4 | 75Ohm | -55°C ~ 125°C | 16-CERDIP | SPST | ±15V | |
Analog Devices / Maxim Integrated
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480MHz | Video | Buffered, RGB | Surface Mount | 2:1 | 3 | - | -40°C ~ 85°C (TA) | 24-TSSOP | SPDT | 3.5V ~ 5.5V | |
Microchip Technology
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- | Networking | - | Surface Mount | 2:1 | 2 | - | -40°C ~ 85°C (TA) | 16-MLF® (3x3) | - | 1.2V, 1.8V, 2.5V | |
Analog Devices / Maxim Integrated
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1.2GHz | Telecommunications, Video | Buffered | Surface Mount | 8:8 | 1 | - | -40°C ~ 85°C (TA) | 72-LFCSP-VQ (10x10) | - | ±4.5V ~ 5.5V | |
Microchip Technology
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- | Backplane, Telecommunications, Video | Advanced Signal Equalization | Surface Mount | 16:16 | 16 | - | - | 196-FCBGA (15x15) | - | 2.5V | |
Analog Devices / Maxim Integrated
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820MHz | Telecommunications, Video | Buffered | Surface Mount | 16:16 | 1 | - | -40°C ~ 85°C (TA) | 100-LFCSP-VQ (12x12) | - | ±4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
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750MHz | Telecommunications, Video | Buffered | Surface Mount | 16:16 | 1 | - | -40°C ~ 85°C (TA) | 100-LFCSP-VQ (12x12) | - | ±4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
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14GHz | Telecommunications | Programmable Output | Surface Mount | 2:2 | 1 | - | -40°C ~ 85°C (TA) | 32-CSMT (5x5) | - | 3V ~ 3.6V | |
On Semiconductor
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580MHz | Audio, USB | USB 2.0 | Surface Mount | 2:2 | 2 | 2.1Ohm (Typ) | -40°C ~ 85°C (TA) | 10-UQFN (1.4x1.8) | DPDT | 3V ~ 3.6V | |
ROHM Semiconductor
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- | Video | - | Surface Mount | 3:1 | 1 | - | -30°C ~ 80°C (TA) | 8-SSOP-B | - | 4V ~ 7V | |
On Semiconductor
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4GHz | DisplayPort, PCIe, Telecommunications, USB | Break-Before-Make | Surface Mount | 2:1 | 10 | 9Ohm | -40°C ~ 85°C (TA) | 36-WLCSP (2.06x2.06) | SPDT | 1.5V ~ 5V | |
Renesas
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230MHz | Audio | Break-Before-Make, Depop | Surface Mount | 2:1 | 2 | 1.9Ohm | -40°C ~ 85°C (TA) | 16-TSSOP | SPDT | 3.3V, 5V | |
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Texas Instruments
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- | - | - | - | - | - | - | - | - | - | - | |
ROHM Semiconductor
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- | Video | - | Surface Mount | 3:1 | 1 | - | -30°C ~ 80°C (TA) | 8-SOP | - | 4V ~ 7V | |
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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300MHz | Audio, Video | Break-Before-Make, SPI, T-Switch Configration | Surface Mount | 2:1, 1:2 | 4 | 30Ohm | 0°C ~ 70°C (TA) | 16-QSOP | SPST, SPDT | 2.7V ~ 5.5V | |
Analog Devices / Maxim Integrated
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210MHz | Telecommunications, Ultrasound | I²C | Surface Mount | 12:8 | 1 | 50Ohm | -40°C ~ 85°C (TA) | 32-LFCSP-VQ (5x5) | - | ±5V | |
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Broadcom Limited
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- | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
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50MHz | Ultrasound | - | Surface Mount | 1:1 | 8 | 38Ohm | 0°C ~ 70°C (TA) | 28-PLCC (11.5x11.5) | SPST | ±40V ~ 160V | |
Microchip Technology
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50MHz | Ultrasound | - | Surface Mount | 1:1 | 8 | 19Ohm | 0°C ~ 70°C (TA) | 28-PLCC (11.5x11.5) | SPST | ±40V ~ 160V |
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