FSUSB22_0506 Datasheet, PDF (1/11 Pages) Fairchild Semiconductor – Low Power 2 Port Hi-Speed USB 2.0 (480Mbps) Switch

January 2005
Revised June 2005
FSUSB22
Low Power 2 Port Hi-Speed USB 2.0 (480Mbps) Switch
General Description
FSUSB22 is a low power high bandwidth switch specially
designed for applications of the switching of 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
(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 USB2.0 Hi-Speed 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 Hi-Speed and Full Speed signaling capability
Applications
• Cell phone, PDA, digital camera, and notebook
Ordering Code:
Order
Number
Package
Number
Package Description
FSUSB22BQX
MLP016E 16-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC MO-241,
2.5 x 3.5mm
FSUSB22QSC
MQA16 16-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
FSUSB22QSCX_NL MQA16 Pb-Free 16-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
(Note 1)
FSUSB22MTC
MTC16 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
FSUSB22MTCX_NL MTC16 Pb-Free 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
(Note 1)
Wide
Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Pb-Free package per JEDEC J-STD-020B.
Note 1: “_NL” indicates Pb-Free package (per JEDEC J-STD-020B). Device available in Tape and Reel only.
© 2005 Fairchild Semiconductor Corporation DS500899
www.fairchildsemi.com