Name: onsemi FSUSB42MUX
Brand: onsemi
SKU: 4109070
Price: 0.15 USD
Availability: InStock

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Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

FSUSB42MUX

FSUSB42 Series DPDT 4.3 V 480 Mbps SMT Hi Speed USB 2.0 Switch - MSOP-10

FSUSB42MUX Datasheet FSUSB42MUX Documentation Package Drawing
ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model.
Mfr. Name:	onsemi
Standard Pkg:	Product Variant Information section Available Packaging Package Qty: 4000 per Reel Package Style: MSOP-10 Mounting Method: Surface Mount
Date Code:

onsemi FSUSB42MUX - Technical Attributes

Data Rate:	480Mbps
No of Channels:	2
Supply Voltage:	3V to 4.3V
Operating Temp Range:	-40°C to +85°C
Package Style:	MSOP-10
Mounting Method:	Surface Mount

Features & Applications

The FSUSB42MUX is a bi-directional, low-power, two-port, Hi-Speed, USB2.0 switch. Configured as a double-pole, double-throw switch (DPDT) switch, it is optimized for switching between two Hi-Speed (480 Mbps) sources or a Hi-Speed and Full-Speed (12 Mbps) source. The FSUSB42 is compatible with the requirements of USB2.0 and features an extremely low on capacitance (CON) of 5.5 pF.

The wide bandwidth of this device (720 MHz) exceeds the bandwidth needed to pass the third harmonic, resulting in signals with minimum edge and phase distortion. Superior channel-to-channel crosstalk also minimizes interference. The FSUSB42 contains special circuitry on the switch I/O pins for applications where the VCC supply is powered-off (VCC=0), which allows the device to withstand an over-voltage condition. This device is designed to minimize current consumption even when the control voltage applied to the SEL 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 generalpurpose I/Os of the baseband processor. Other applications include switching and connector sharing in portable cell phones, PDAs, digital cameras, printers, and notebook computers.

Features:

Low On Capacitance: 3.7 pF Typical
Low On Resistance: 3.9 Ω Typical
Low Power Consumption: 1 µA Maximum
15 µA Maximum ICCT over and Expanded Control Voltage Range (VIN= 1.8 V, VCC= 4.3 V)
Wide -3 dB Bandwitch: 720 MHz
Packaged in:
10-Lead UMLP (1.4 x 1.8 mm)
10-Lead MSOP
8 kV ESD Rating, 16 kV Power/GND ESD Rating
Over-Voltage Tolerance (OVT) on all USB Ports Up to 5.25 V without External Components

Applications:

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