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参数资料
| 型号： | FSUSB104UMX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | IC USB SWITCH DUAL DPDT 10UMLP |
| 标准包装： | 1 |
| 功能： | USB 开关 |
| 电路： | 2 x DPDT |
| 导通状态电阻： | 6.5 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 4.3 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-UFQFN |
| 供应商设备封装： | 10-UMLP |
| 包装： | 标准包装 |
| 产品目录页面： | 1219 (CN2011-ZH PDF) |
| 其它名称： | FSUSB104UMXDKR |
December 2009
2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSUSB104 Rev. 1.0.2
FSU
S
B
104
—
Low-
P
ower,
Two-
Port
,H
i-
S
peed,
U
S
B
2
.0
(
480M
bps)
Swit
ch
FSUSB104 — Low-Power, Two-Port, Hi-Speed,
USB2.0 (480Mbps) Switch
Features
Low On Capacitance: 3.7pF Typical
Low On Resistance: 3.9 Typical
Low Power Consumption: 1μA Maximum
-
15μA Maximum ICCT over an Expanded Voltage
Range (VIN=1.8V, VCC=4.3V)
Wide -3db Bandwidth: > 720MHz
Packaged in Pb-free 10-Lead UMLP (1.4 x 1.8mm)
8kV ESD Rating, >16kV Power/GND ESD Rating
Power-Off Protection on All Ports When VCC=0V
-
D+/D- Pins Tolerate up to 5.25V
Applications
Cell phone, PDA, Digital Camera, and Notebook
LCD Monitor, TV, and Set-Top Box
IMPORTANT NOTE:
For additional performance information, please contact
analogswitch@fairchildsemi.com.
Description
The FSUSB104 is a bi-directional, low-power, two-port,
Hi-Speed, USB2.0 switch. Configured as a double-pole,
double-throw switch (DPDT) switch, it is optimized for
switching between two Hi-Speed (480Mbps) sources or
a Hi-Speed and Full-Speed (12Mbps) source.
The FSUSB104 is compatible with the requirements of
USB2.0 and features an extremely low on capacitance
(CON) of 3.7pF. The wide bandwidth of this device
(720MHz) exceeds the bandwidth needed to pass the
third harmonic, resulting in signals with minimum edge
and phase distortion. Superior channel-to-channel
crosstalk also minimizes interference.
The FSUSB104 contains special circuitry on the switch
I/O pins for applications where the VCC supply is
powered-off (VCC=0), which allows the device to
withstand an over-voltage condition. This device is
designed to minimize current consumption even when
the control voltage applied to the SEL pin is lower than
the supply voltage (VCC). This feature is especially
valuable to ultra-portable applications, such as cell
phones, allowing for direct interface with the general-
purpose I/Os of the baseband processor. Other
applications include switching and connector sharing in
portable cell phones, PDAs, digital cameras, printers,
and notebook computers.
Ordering Information
Part Number
Top
Mark
Operating
Temperature
Range
Eco Status
Package
FSUSB104UMX
JF
-40 to +85°C
Green
10-Lead, Quad, Ultrathin Molded Leadless
Package (UMLP), 1.4 x 1.8mm
MicroPak is a trademark of Fairchild Semiconductor Corporation.
For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html.
HSD1+
HSD2+
HSD1-
HSD2-
D-
D+
Control
Sel
/OE
Figure 1. Analog Symbol
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PDF描述 |
|---|---|
| FSUSB11L10X | IC USB SWIT DUAL 1X1 10MICROPAK |
| FSUSB20L10X | IC USB SWIT DUAL 2X1 10MICROPAK |
| FSUSB22MTC | IC USB SWITCH QUAD 2X1 16TSSOP |
| FSUSB23L10X | IC USB SWITCH 2X2 10MICROPAK |
| FSUSB30BQX | IC USB SWITCH 2X2 14DQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FSUSB11 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low-Power Full-Speed USB (12Mbps) Switch |
| FSUSB11_06 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low-Power Full-Speed USB (12Mbps) Switch |
| FSUSB11_09 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low-Power, Full-Speed (12Mbps) Switch |
| FSUSB11L10X | 功能描述:模拟开关 IC LP HB USB Switch Dl SPDT Mult/Demult RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| FSUSB11MTCX | 功能描述:模拟开关 IC FINISHED GOOD RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
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