FSUSB43L10X The FSUSB43L10X is a low-power, two-port, high-speed USB 2.0 switch from ON Semiconductor. It offers a bandwidth of 720 MHz and low on-capacitance.
Mfr Part #:

FSUSB43L10X

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FSUSB43L10X is a low-power, two-port, high-speed USB 2.0 switch from ON Semiconductor. It offers a bandwidth of 720 MHz and low on-capacitance.
✓ Total Stock: 31,173 pcs

FSUSB43L10X Available from 3 distributors

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FSUSB43L10X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bandwidth
Features
Mounting Type
Number of Channels
On
Operating Temperature
Power Consumption
Supplier Device Package
Supplier Package
Switch Circuit
Voltage

FSUSB43L10X Description

Short technical summary and product information.

The FSUSB43L10X from ON Semiconductor is a bi-directional, 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 (480 Mbps) sources or a high-speed and full-speed (12 Mbps) source.

 

This device is compatible with USB 2.0 requirements and features an extremely low on-capacitance of 5.7 pF typical. Its wide bandwidth of 720 MHz exceeds the requirements for passing the third harmonic, ensuring signals with minimum edge and phase distortion. Superior channel-to-channel crosstalk minimizes interference.

 

The FSUSB43L10X includes special circuitry for applications where the VCC supply is powered off (VCC = 0), allowing the device to withstand over-voltage conditions. This minimizes current consumption even when the control voltage on the SEL pin is lower than the supply voltage. It is packaged in a 10-lead MicroPak™ (1.6 mm x 2.1 mm) and is suitable for surface mounting.

 

Typical applications include switching and connector sharing in portable devices such as cell phones, PDAs, digital cameras, printers, and notebook computers.

FSUSB43L10X Quick Information

Product Type: USB Switch
Canonical Name: FSUSB43L10X Two-Port High-Speed USB 2.0 Switch
Subcategory: Special Purpose

FSUSB43L10X Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FSUSB43L10X Features

  • Two-port, high-speed USB 2.0 switch.
  • Wide bandwidth exceeds 720 MHz.
  • Low on-capacitance of 5.7 pF typical.
  • Over-voltage tolerance on USB ports.
  • Packaged in 10-lead MicroPak™ for surface mount.

FSUSB43L10X Applications

  • Ideal for mobile device switching.
  • Used in portable electronics.
  • Suitable for digital cameras.
  • Applicable to notebook computers.

FSUSB43L10X FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the FSUSB43L10X?

The operating voltage for the FSUSB43L10X is between 3V and 4.3V.

What is the package type for the FSUSB43L10X?

The FSUSB43L10X is available in a 10-UFQFN Exposed Pad package, specifically a 10-MicroPak™.

What is the operating temperature range of the FSUSB43L10X?

The operating temperature range for the FSUSB43L10X is -40°C to 85°C.

Is the FSUSB43L10X RoHS compliant?

The RoHS status for the FSUSB43L10X is RoHS3 Compliant.

What is the on-resistance of the FSUSB43L10X?

The typical on-resistance for the FSUSB43L10X is 3.9 Ohm.

What is the bandwidth of the FSUSB43L10X?

The FSUSB43L10X has a wide -3 dB bandwidth greater than 720 MHz.

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