April 2012
FSUSB20 — Low-Power, 1-Port, High-Speed USB
(480Mbps) Switch
Features
Description
FSUSB20 is
a
low-power, high-bandwidth switch
.
.
.
.
.
.
.
.
-30dB Off Isolation: 250MHz
specially designed for switching high-speed USB 2.0
signals in handset and consumer applications; such as
cell phone, digital camera, and notebook with hubs or
controllers of limited USB I/O. The wide bandwidth
(>720MHz) 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 USB 2.0 standard.
-30dB Non-adjacent Channel Crosstalk: 250MHz
On Resistance: 4.5Ω Typical (RON)
-3dB Bandwidth: >720MHz
Low-Power Consumption: 1µA Maximum
Control Input: LVTTL Compatible
Bi-Directional Operation
.
USB High-Speed and Full-Speed Signaling
Capability
Applications
.
Cell Phones, PDAs, Digital Cameras, Notebook
Computers
Ordering Information
Operating
Part Number Temperature
Range
Packing
Package
Method
Tape and
Reel
FSUSB20L10X
FSUSB20BQX
FSUSB20MUX
-40 to +85°C 10-Lead MicroPak™, 1.6 x 2.1mm
14-Terminal Depopulation Quad Very-Thin Flat Pack No Lead
-40 to +85°C
-40 to +85°C
Tube
(DQFN), JEDEC MO-241, 2.5 X 3.0mm
10-Lead Molded Small Outline Package (MSOP), JEDEC MO-187,
3.0mm Wide
Tape and
Reel
©2005 Fairchild Semiconductor Corporation
FSUSB20 • Rev. 1.0.3
www.fairchildsemi.com
ONSEMI [ ONSEMI ]
