FSUSB22 Low Voltage Ultra Low Power USB High Speed (480 Mbps) Dual DPDT Switch
January 2005
Revised February 2005
FSUSB22
Low Voltage Ultra Low Power
USB High Speed (480 Mbps) Dual DPDT Switch
General Description
FSUSB22 is a low power high bandwidth analog switch
specially designed for applications of the switching of high
speed USB 2.0 signals in handset and consumer applica-
tions such as cell phone, digital camera, and notebook with
hubs or controllers of limited USB I/O. The wide bandwidth
(750MHz) of this switch allows signals to pass with mini-
mum edge and phase distortion. Superior channel-to-chan-
nel crosstalk results in minimal interference. It is
compatible with high speed USB2.0 standard.
Features
s
40dB OFF Isolation at 250MHz
s
40dB non-adjacent channel crosstalk at 250MHz
s
4.5
:
typical On Resistance (R
ON
)
s
3dB bandwidth: 750MHz
s
Low power consumption (1uA max)
s
Control input: TTL compatible
s
Bidirectional operation
s
USB high speed and full speed signaling capability
Applications
鈥?Cell phone, PDA, digital camera, and notebook
Ordering Code:
Order Number
FSUSB22BQX
FSUSB22QSC
(Preliminary)
FSUSB22MTC
(Preliminary)
Package Number
MLP016E
MQA16
MTC16
Package Description
Pb-Free 16-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN),
JEDEC MO-241, 2.5 x 3.5mm
16-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending suffix letter 鈥淴鈥?to the ordering code.
Pb-Free package per JEDEC J-STD-020B.
漏 2005 Fairchild Semiconductor Corporation
DS500899
www.fairchildsemi.com