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FSUSB43 - USB2.0 (480Mbps) Switch

General Description

The FSUSB43 is a bi-directional, low-power, two-port, high-speed, USB2.0 switch.

Configured as a doublepole, double-throw (DPDT) switch, it is optimized for switching between two high-speed (480Mbps) sources or a high-speed and full-speed (12Mbps) source.

Key Features

  • Over-Voltage Tolerance (OVT) on all USB Ports up to 5.25V without External Components Low On Capacitance: 3.7pF Typical Low On Resistance: 3.9Ω Typical Low Power Consumption: 1μA Maximum.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
FSUSB40 USB2.0 Switch
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FSUSB43 — Low-Power, Two-Port, High-Speed, USB2.0 (480Mbps) Switch December 2008 FSUSB43 — Low-Power, Two-Port, High-Speed, USB2.0 (480Mbps) Switch Features ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ Over-Voltage Tolerance (OVT) on all USB Ports up to 5.25V without External Components Low On Capacitance: 3.7pF Typical Low On Resistance: 3.9Ω Typical Low Power Consumption: 1μA Maximum Description The FSUSB43 is a bi-directional, low-power, two-port, high-speed, USB2.0 switch. Configured as a doublepole, double-throw (DPDT) switch, it is optimized for switching between two high-speed (480Mbps) sources or a high-speed and full-speed (12Mbps) source. The FSUSB43 is compatible with the requirements of USB2.0 and features an extremely low on capacitance (CON) of 3.7pF.