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参数资料
| 型号： | SY55854UYY |
| 厂商： | Micrel Inc |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC XPOINT SWITCH 2X2 PROT 16QSOP |
| 标准包装： | 95 |
| 系列： | SuperLite® |
| 功能： | 交叉点开关 |
| 电路： | 1 x 2:2 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 2.3 V ~ 5.5 V |
| 电流 - 电源： | 60mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-LSSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-EPAD-QSOP |
| 包装： | 管件 |
| 产品目录页面： | 1088 (CN2011-ZH PDF) |
| 其它名称： | 576-2045-5 SY55854UYY-ND |
SY55854U
2 x 2 Protection Crosspoint Switch
SuperLite is a registered trademark of Micrel, Inc.
Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (
408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
October 2011
M9999-102711-G
hbwhelp@micrel.com or (408) 955-1690
General Description
The SY55854U is a fully differential, CML, 2 x 2-crosspoint
switch. The non-blocking design allows any input to be
connected to any output. Varying the state of the select
inputs allows SY55854U to be used in backup, fault
tolerant,
protection,
and
backplane
distribution
applications.
SY55854U inputs can be terminated with a single resistor
between the true and the complement pins of a given
input.
The SY55854U is a member of Micrel’s new SuperLite
family of high-speed logic devices. This family features
very small packaging, high signal integrity, and flexible
supply voltage operation.
Datasheets and support documentation can be found on
Micrel’s web site at: www.micrel.com.
Functional Block Diagram
SuperLite
Features
Guaranteed fMAX >2.5GHz over temperature
2.3V to 5.7V power supply
Non-blocking “switch architecture”
Guaranteed <15ps channel-to-channel skew
Guaranteed <480ps propagation delay over temperature
Configurable as 2:1 mux, 1:2 fan-out buffer, dual buffer,
or 2 x 2 switch
Accepts CML, PECL, LVPECL inputs
Fully differential inputs/outputs
Source terminated CML outputs for fast edge rates
Wide operating temperature range: –40°C to +85°C
Available in a tiny 16-pin EPAD-QSOP package
Applications
High-speed logic
Data communications systems
Wireless communications systems
Telecom systems
Backplane redundancy
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SY55854UYY TR | 功能描述:模拟和数字交叉点 IC Precision 3Gbps 2x2 CML Crosspoint Switch (I Temp, Lead Free) RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| SY55854UYYTR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:2 X 2 PROTECTION CROSSPOINT SWITCH |
| SY55855V | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:DUAL CML/PECL/LVPECL-to-LVDS TRANSLATOR |
| SY55855V_05 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:DUAL CML/PECL/LVPECL-to-LVDS TRANSLATOR |
| SY55855VKC | 功能描述:IC TRANSLATOR DIFF DUAL 10-MSOP RoHS:否 类别:集成电路 (IC) >> 逻辑 - 变换器 系列:SY55 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:100 系列:- 逻辑功能:变换器，双向 位数:2 输入类型:CMOS 输出类型:CMOS 数据速率:16Mbps 通道数:2 输出/通道数目:1 差分 - 输入:输出:无/无 传输延迟（最大）:15ns 电源电压:1.65 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:10-UFQFN 供应商设备封装:10-UTQFN（1.4x1.8） 包装:管件 |
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