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SY89540UMITR PDF预览

SY89540UMITR

更新时间: 2024-10-01 04:30:07
品牌 Logo 应用领域
麦瑞 - MICREL 复用器开关复用器或开关信号电路
页数 文件大小 规格书
13页 767K
描述
Precision Low Jitter 4x4 LVDS Crosspoint Switch with Internal Termination

SY89540UMITR 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:QFN包装说明:HVQCCN, LCC44,.28SQ,20
针数:44Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.3
Is Samacsys:N模拟集成电路 - 其他类型:CROSS POINT SWITCH
JESD-30 代码:S-XQCC-N44JESD-609代码:e0
长度:7 mm湿度敏感等级:2
信道数量:4功能数量:1
端子数量:44最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC44,.28SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):240电源:2.5 V
认证状态:Not Qualified座面最大高度:1 mm
最大信号电流:0.1 A子类别:Multiplexer or Switches
最大供电电流 (Isup):280 mA最大供电电压 (Vsup):2.625 V
最小供电电压 (Vsup):2.375 V标称供电电压 (Vsup):2.5 V
表面贴装:YES最长断开时间:0.12 ns
最长接通时间:0.12 ns温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:7 mm
Base Number Matches:1

SY89540UMITR 数据手册

 浏览型号SY89540UMITR的Datasheet PDF文件第2页浏览型号SY89540UMITR的Datasheet PDF文件第3页浏览型号SY89540UMITR的Datasheet PDF文件第4页浏览型号SY89540UMITR的Datasheet PDF文件第5页浏览型号SY89540UMITR的Datasheet PDF文件第6页浏览型号SY89540UMITR的Datasheet PDF文件第7页 
SY89540U  
Precision Low Jitter 4x4 LVDS Crosspoint  
Switch with Internal Termination  
General Description  
The SY89540U is a low-jitter, low skew, high-speed  
4x4 crosspoint switch optimized for precision  
telecom and enterprise server/storage distribution  
applications. The SY89540U guarantees data-rates  
up to 3.2Gbps over temperature and voltage.  
Precision Edge®  
Features  
• Provides crosspoint switching between any input  
pairs to any output pair  
The SY89540U differential input includes Micrel’s  
unique, 3-pin input termination architecture that  
directly interfaces to any differential signal (AC or  
DC-coupled) as small as 100mV (200mVpp) without  
any level shifting or termination resistor networks in  
the signal path. The LVDS compatible outputs  
maintain extremely fast rise/fall times guaranteed to  
be less than 120ps.  
• Patent pending, channel-to-channel isolation  
design provides superior crosstalk performance  
• Guaranteed AC performance over temperature  
and voltage:  
• DC-to-3.2Gbps throughput  
– <480ps propagation delay  
– <120ps rise/fall time  
The SY89540U features a patent-pending isolation  
design that significantly improves on channel-to-  
channel crosstalk performance.  
– <30ps output-to-output skew  
• Ultra-low jitter design:  
– <1psRMS random jitter  
The SY89540U operates from a 2.5V ±5% supply  
and is guaranteed over the full industrial  
temperature range (–40°C to +85°C). The  
SY89540U is part of Micrel’s high-speed, Precision  
Edge® product line.  
– <10psPP deterministic jitter  
– <10psPP total jitter (clock)  
– <0.7psRMS crosstalk induced jitter  
• Patent pending 50input termination, extended  
CMVR, and VT pin accepts DC- and AC-coupled  
differential inputs  
All support documentation can be found on Micrel’s  
web site at www.micrel.com.  
• 350mV LVDS output swing  
• Power supply 2.5V ±5%  
Typical Performance  
• –40°C to +85°C temperature range  
• Available in 44-pin (7mm x 7mm) MLF™ package  
• Pb-Free Green package  
2.5Gbps Output  
Applications  
• All SONET/SDH channel select applications  
• All Fibre Channel multi-channel select  
applications  
• All Gigabit Ethernet multi-channel select  
applications  
TIME (100ps/div.)  
Precision Edge is a registered trademark of Micrel, Inc.  
MicroLeadFrame and MLF are trademarks of Amkor Technology, Inc.  
April 2005  
M9999-042505  
hbwhelp@micrel.com or (408) 955-1690  

SY89540UMITR 替代型号

型号 品牌 替代类型 描述 数据表
SY89540UMI MICREL

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