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Low Power 1 Port Hi-Speed USB (480Mbps) Switch
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General Description
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FSUSB20 is a low power high bandwidth switch specially designed for switching High Speed USB 2.0 signals in handset and consumer applications such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (>720MHz) of this switch allows signals to pass with minimum edge and phase distortion. Superior channel-to-channel crosstalk results in minimal interference. It is compatible with the High Speed USB2.0 standard.
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Features
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-30dB OFF Isolation at 250MHz
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-30dB non-adjacent channel crosstalk at 250MHz
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4.5ohm typical On Resistance (RON)
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-3dB bandwidth: >720MHz
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Low power consumption (1uA max)
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Control input: LVTTL compatible
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Bidirectional operation
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USB High Speed and Full Speed signaling capability
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Space saving Pb-Free packaging
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Applications
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Cell phone, PDA, digital camera, and notebook
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Datasheet
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This page
Print version
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Product Status/Pricing/Packaging
| FSUSB20BQX | Full Production | Green | $0.71 | DQFN | 14 | TAPE REEL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: USB20
| | FSUSB20L10X | Full Production | RoHS Compliant | $0.71 | MicroPak | 10 | TAPE REEL
| | Line 1: EY
| | FSUSB20MUX | Full Production | Green | $0.81 | MSOP | 10 | TAPE REEL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: FSUSB
Line 3: 20
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* Fairchild 1,000 piece Budgetary Pricing
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| ** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
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Models
| DQFN-14 | Typical | -40°C to 85°C | 3V to 3.6V | 2001.4 | Jun 9, 2005 | | Slow | -40°C to 85°C | 3V to 3.6V | 2001.4 | Jun 9, 2005 | | Fast | -40°C to 85°C | 3V to 3.6V | 2001.4 | Jun 9, 2005 | | MicroPak-10 | Typical | -40°C to 85°C | 3V to 3.6V | 2001.4 | Jun 9, 2005 | | Fast | -40°C to 85°C | 3V to 3.6V | 2001.4 | Jun 9, 2005 | | Slow | -40°C to 85°C | 3V to 3.6V | 2001.4 | Jun 9, 2005 |
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Qualification Support
Click on a product for detailed qualification data
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Eco Status