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FSUSB30MUX 参数 Datasheet PDF下载

FSUSB30MUX图片预览
型号: FSUSB30MUX
PDF下载: 下载PDF文件 查看货源
内容描述: 低功耗双端口高速USB 2.0 ( 480Mbps的)开关 [Low Power 2-Port Hi-Speed USB 2.0 (480Mbps) Switch]
分类和应用: 复用器开关复用器或开关信号电路光电二极管输出元件PC
文件页数/大小: 17 页 / 951 K
品牌: FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
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FSUSB30 Low Power 2-Port Hi-Speed USB 2.0 (480Mbps) Switch
February 2006
FSUSB30
Low Power 2-Port Hi-Speed USB 2.0 (480Mbps) Switch
General Description
The FSUSB30 is a Low Power, 2-Port Hi-Speed USB 2.0
switch. This part is configured as a DPDT switch and is
optimized for switching between two Hi-Speed (480Mbps)
sources or a Hi-Speed and Full Speed (12Mbps) source.
The FSUSB30 is compatible with the requirements of
USB2.0 and features an extremely low On Capacitance
(C
ON
) of 6.5pF. The wide bandwidth of this device
(720MHz), exceeds the bandwidth needed to pass the
3
rd
harmonic, resulting in signals with minimum edge
and phase distortion. Superior channel-to-channel
crosstalk also minimizes interference.
The FSUSB30 contains special circuitry on the D+/D-
pins which allows the device to withstand an overvoltage
condition. This device is also designed to minimize cur-
rent consumption even when the control voltage applied
to the S pin, is lower than the supply voltage (V
CC
). This
feature is especially valuable to Ultra-Portable applica-
tions such as cell phones, allowing for direct interface
with the General Purpose I/Os of the baseband proces-
sor. Other applications include switching and connector
sharing in portable cell phones, PDAs, digital cameras,
printers, and notebook computers.
Features
Low On Capacitance, 6.5pF (typical)
Low On Resistance, 6.5
(typical)
Low power consumption (1µA maximum)
– 10µA maximum I
CCT
over and expanded control
voltage range (V
IN
= 2.6V, V
CC
= 4.3V)
Wide -3dB bandwidth, >720MHz
8KV ESD protection
Power OFF protection when V
CC
= 0V, D+/D- pins can
tolerate up to 4.3V
Packaged in:
– Pb-Free 10-lead MicroPak™ (1.6mm x 2.1mm)
– Pb-Free 14-lead DQFN
– Pb-Free 10-lead MSOP (preliminary)
Applications
Cell phone, PDA, Digital Camera, and Notebook
LCD Monitor, TV, and Set-top Box
Ordering Information
Order
Number
FSUSB30L10X
FSUSB30BQX
FSUSB30MUX
(Preliminary)
Package
Number
MAC010A
MLP014A
MUA10A
Package Description
Pb-Free 10-Lead MicroPak, 1.6 mm x 2.1mm
Pb-Free 14-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN),
JEDEC MO-241, 2.5 x 3.0mm
10-Lead Molded Small Outline Package (MSOP), JEDEC MO-187, 3.0mm Wide
Pb-Free package per JEDEC J-STD-020B.
Application Diagram
1D+
USB2.0
Controller
Set Top Box
(STB) CPU
or
DSP
Processor
V
CC
FSUSB30
D+
1D–
USB
Connector
D–
2D+
DVR or
Mass Storage
Controller
2D–
Control
S
OE
MicroPak
is a trademark of Fairchild Semiconductor Corporation.
©2006 Fairchild Semiconductor Corporation
1
www.fairchildsemi.com
FSUSB30 Rev. 1.0.1