- 您现在的位置：买卖IC网 > PDF目录11430 > FSUSB30L10X (Fairchild Semiconductor)IC USB SWITCH 2X2 10MICROPAK PDF资料下载
参数资料
| 型号： | FSUSB30L10X |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | IC USB SWITCH 2X2 10MICROPAK |
| 产品变化通告： | Die Material, Mold Compound Change 03/Oct/2008 |
| 特色产品： | Low-Power 2-Port Hi-Speed USB 2.0 (480Mbps) Switch |
| 标准包装： | 1 |
| 功能： | USB 开关 |
| 电路： | 1 x 2:2 |
| 导通状态电阻： | 7 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-MicroPak? |
| 包装： | 标准包装 |
| 产品目录页面： | 1219 (CN2011-ZH PDF) |
| 其它名称： | FSUSB30L10XDKR |
Micrel, Inc.
SY55859L
January 2010
10
M9999-012110-A
hbwhelp@micrel.com or (408) 955-1690
Application Information
The eight TTL compliant inputs to SY55859L are ENA0,
ENA1, ENB0 ENB1, SELA0, SELA1, SELB0 and
SELB1. These high impedance inputs do not default to a
stable logic state when left unconnected. Therefore,
these TTL compliant inputs cannot be left floating.
Connect these inputs to a valid control signal, or
hardwire to VCC or GND.
The four enable TTL inputs, when driven low, disable the
corresponding
output
stage.
This
reduces
power
consumption. Disabled output stages do not go into a
high impedance state. Rather, each pin of a disabled
output stage pair goes high through its respective 50
source termination.
The delay from a logic transition on an enable input to
the corresponding effect on the CML output is not
defined in the tables of this data sheet. This delay is 3ns
typical, and 10ns maximum. Please note that, for cases
where highly capacitive lines are being driven, the RC
effects of the line may make this delay longer.
The delay from a logic transition on a select input to the
corresponding CML output is also not defined in the
tables. It is 300psec typical, 500psec maximum.
For best performance, use good high frequency layout
techniques,
filter
VCC supplies, and keep ground
connections short. Use multiple vias where possible.
Also, use controlled impedance transmission lines to
interface with the SY55859L data inputs and outputs.
相关PDF资料 |
PDF描述 |
|---|---|
| PIC16C781T-I/SS | IC MCU CMOS 8BIT 1K 20MHZ 20SSOP |
| PIC32MX250F128B-V/SO | IC MCU 32BIT 128KB FLASH 28SOIC |
| PIC16LCE624-04I/SO | IC MCU CMOS 1K OTP W/EEPRM18SOIC |
| PIC16C72A-20/SO | IC MCU OTP 2KX14 A/D PWM 28SOIC |
| GRM2196S1H391JZ01D | CAP CER 390PF 50V 5% S2H 0805 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FSUSB30L10X_12 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low-Power, Two-Port, High-Speed USB 2.0 (480Mbps) Switch |
| FSUSB30L10X_F113 | 制造商:Fairchild Semiconductor Corporation 功能描述:FSCFSUSB30L10X_F113 LOW POWER 2-PORT HI- |
| FSUSB30MUX | 功能描述:电源开关 IC - USB L- Pwr 2-Port Hi-Spd USB (480 Mbps) Swtch RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| FSUSB30MUX | 制造商:Fairchild Semiconductor Corporation 功能描述:USB Switch |
| FSUSB30MUX_12 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low-Power, Two-Port, High-Speed USB 2.0 (480Mbps) Switch |
发布紧急采购，3分钟左右您将得到回复。