FSUSB20_12 Datasheet, PDF (1/12 Pages) Fairchild Semiconductor – Low-Power, 1-Port, High-Speed USB (480Mbps) Switch

April 2012
FSUSB20 — Low-Power, 1-Port, High-Speed USB
(480Mbps) Switch
Features
 -30dB Off Isolation: 250MHz
 -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
Description
FSUSB20 is a low-power, high-bandwidth switch
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.
.
Ordering Information
Operating
Part Number Temperature
Range
Package
FSUSB20L10X -40 to +85°C 10-Lead MicroPak™, 1.6 x 2.1mm
FSUSB20BQX
FSUSB20MUX
-40 to +85°C
-40 to +85°C
14-Terminal Depopulation Quad Very-Thin Flat Pack No Lead
(DQFN), JEDEC MO-241, 2.5 X 3.0mm
10-Lead Molded Small Outline Package (MSOP), JEDEC MO-187,
3.0mm Wide
Packing
Method
Tape and
Reel
Tube
Tape and
Reel
©2005 Fairchild Semiconductor Corporation
FSUSB20 • Rev. 1.0.3
www.fairchildsemi.com