FSUSB20

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Low Power 1 Port Hi-Speed USB (480Mbps) Switch

General Description

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.

Product Status/Pricing/Packing

Product Product Status Eco Status *Pricing Package Type Leads Packing Method Package Drawing **Package Marking Convention RoHS IPC1752 RoHS/REACH/JIG Certificate of Compliance
FSUSB20BQX Full Production Green as of Aug 2006 $0.73 DQFN 14 TAPE REEL PDF Line 1:$Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code) &K
Line 2:USB20
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FSUSB20L10X Full Production Green as of Apr 2010 $0.73 MicroPak 10 TAPE REEL PDF Line 1:EY
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FSUSB20MUX Full Production ROHS Compliant $0.83 MSOP 10-LEAD 10 TAPE REEL PDF Line 1:$Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code) &K
Line 2:FSUSB
Line 3:20
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Features

  • -30dB OFF Isolation at 250MHz
  • -30dB non-adjacent channel crosstalk at 250MHz
  • 4.5ohm typical On Resistance (RON)
  • -3dB bandwidth: 720MHz
  • Low power consumption (1uA max)
  • Control input: LVTTL compatible
  • Bidirectional operation
  • USB High Speed and Full Speed signaling capability
  • Space saving Pb-Free packaging

Applications

  • Media Tablets
  • Mobile Handsets
  • PMP/MP3 Players
  • Storage & Peripherals
  • Wireless LAN Card & Broadband Access

Models

For additional information please visit the Models page .

Package & leads Condition Temperature range Vcc range Software version Revision date
HSPICE
DQFN-14 Typical -40°C to 85°C 3V to 3.6V 2001.4 Apr 26, 2011
Slow -40°C to 85°C 3V to 3.6V 2001.4 Apr 26, 2011
Fast -40°C to 85°C 3V to 3.6V 2001.4 Apr 26, 2011
MicroPak-10 Typical -40°C to 85°C 3V to 3.6V 2001.4 Apr 26, 2011
Slow -40°C to 85°C 3V to 3.6V 2001.4 Apr 26, 2011
Fast -40°C to 85°C 3V to 3.6V 2001.4 Apr 26, 2011
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