FSUSB30 − Low-Power 2-Port High-Speed USB 2.0 (480 Mbps) Switch

The FSUSB30 is a low-power, two-port, high-speed USB 2.0 switch. Configured as a double-pole double-throw (DPDT) switch, it is optimized for switching between two high-speed (480Mbps) sources or a Hi-Speed and Full-Speed (12Mbps) source. The FSUSB30 is compatible with the requirements of USB2.0 and features an extremely low on capacitance (CON) of 3.7pF. The wide bandwidth of this device (720MHz), exceeds the bandwidth needed to pass the third harmonic, resulting in signals with minimum edge and phase distortion. Superior channel-to-channel crosstalk minimizes interference.

The FSUSB30 contains special circuitry on the D+/D- pins which allows the device to withstand an overvoltage condition when powered off. This device is also designed to minimize current consumption even when the control voltage applied to the S pin, is lower than the supply voltage (VCC). This feature is especially valuable to ultra-portable applications such as cell phones, allowing for direct interface with the general purpose I/Os of the baseband processor. Other applications include switching and connector sharing in portable cell phones, PDAs, digital cameras, printers, and notebook computers.

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Product Status/Pricing/Packaging

Product Product & Eco Status *Pricing Packaging & Packing Info **Package Marking Convention Qualification Support Compliance Certificates
0 FSUSB30MUX Full Production
Green as of Sep 2012
$0.68 MSOP 10L Details TAPE REEL Line 1:$Y (Fairchild logo)
&Z (Plant Code)
&2 (2-Digit Date Code) &K
Line 2:FSUSB
Line 3:30
FIT :  0.7  
ESD (HBM) :  8000  V
RTHETA (JA) :  250  °C/W
Show more...
0 FSUSB30L10X Full Production
Green as of Apr 2010
$0.68 MicroPak 10L Details TAPE REEL Line 1:FJ
FIT :  0.7  
ESD (HBM) :  8000  V
RTHETA (JA) :  250  °C/W
Show more...
0 FSUSB30UMX Full Production
Green as of Jan 2007
$0.68 UMLP 1.4x1.8 10L Details TAPE REEL Line 1:GJ
FIT :  0.7  
ESD (HBM) :  8000  V
RTHETA (JA) :  250  °C/W
Show more...
0 FSUSB30BQX Last time buys being accepted until 10-Jun-2013 as of 11-Dec-2012
Green as of Aug 2006
$0.68 MLP 2.5x3 14L Details TAPE REEL Line 1:$Y (Fairchild logo)
&Z (Plant Code)
&2 (2-Digit Date Code) &K
Line 2:USB30
FIT :  0.7  
ESD (HBM) :  8000  V
RTHETA (JA) :  250  °C/W
Show more...

Features

  • Low On Capacitance: 3.7 pF (Typical)
  • Low On Resistance: 6.5 Ω (Typical)
  • Low Power Consumption: 1 µA (Maximum)
    • 10 µA Maximum ICCT over and Expanded Control Voltage Range (VIN=2.6 V, VCC=4.3 V)
  • Wide -3 dB bandwidth, 720 MHz
  • 8 kV ESD Protection
  • Power-Off Protection when VCC = 0 V, D+/D- pins can Tolerate up to 5.5 V

Applications

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

Application Notes

Collateral

Models

For additional information please visit the Models page.

Package Condition Temperature Range Vcc Range Software Version Revision Date
IBIS
MSOP 10L Electrical;Fast;Slow;Thermal;Typical -40°C to 85°C 4.3V to 5.5V 3.2 Feb 28, 2012
MicroPak 10L Electrical;Fast;Slow;Thermal;Typical -40°C to 85°C 4.3V to 5.5V 3.2 Feb 28, 2012
UMLP 1.4x1.8 10L Electrical;Fast;Slow;Thermal;Typical -40°C to 85°C 2.7V to 3.6V 3.2 Feb 28, 2012
HSPICE
MLP 2.5x3 14L Fast -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
Typical -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
Slow -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
MSOP 10L Fast -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
Typical -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
Slow -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
MicroPak 10L Fast -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
Typical -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
Slow -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
UMLP 1.4x1.8 10L Typical -40°C to 85°C 3V to 4V 2001.4 Feb 28, 2012
Slow -40°C to 85°C 3V to 4.3V 2001.4 Feb 28, 2012
Fast -40°C to 85°C 3V to 4V 2001.4 Feb 28, 2012


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