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SY89543LMI PDF预览

SY89543LMI

更新时间: 2024-11-11 04:30:07
品牌 Logo 应用领域
麦瑞 - MICREL 解复用器逻辑集成电路
页数 文件大小 规格书
10页 168K
描述
3.3V, 3.2Gbps DUAL, DIFFERENTIAL 2:1 LVDS MULTIPLEXER with INTERNAL TERMINATION

SY89543LMI 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DFN包装说明:HVQCCN,
针数:32Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.6
Is Samacsys:N系列:89543
JESD-30 代码:S-XQCC-N32JESD-609代码:e0
长度:5 mm逻辑集成电路类型:MULTIPLEXER
湿度敏感等级:2功能数量:2
输入次数:2输出次数:1
端子数量:32最高工作温度:85 °C
最低工作温度:-40 °C输出极性:COMPLEMENTARY
封装主体材料:UNSPECIFIED封装代码:HVQCCN
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传播延迟(tpd):0.51 ns
认证状态:Not Qualified座面最大高度:0.9 mm
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
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:5 mmBase Number Matches:1

SY89543LMI 数据手册

 浏览型号SY89543LMI的Datasheet PDF文件第2页浏览型号SY89543LMI的Datasheet PDF文件第3页浏览型号SY89543LMI的Datasheet PDF文件第4页浏览型号SY89543LMI的Datasheet PDF文件第5页浏览型号SY89543LMI的Datasheet PDF文件第6页浏览型号SY89543LMI的Datasheet PDF文件第7页 
            
            
Dual 2:1 multiplexer  
Guaranteed AC performance over temp and voltage:  
            
            
            
            
Ultra-low jitter design:  
            
            
Unique input isolation design minimizes crosstalk  
Internal input termination  
            
            
            
            
Unique input termination and V pin accepts DC-  
            
            
350mV LVDS output swing  
            
            
CMOS/TTL compatible MUX select  
Power supply 3.3V +10%  
            
            
            
            
–40 to +85°C temperature range  
Available in 32-pin (5mm × 5mm) MLF™ package  
            
            
            
            
Redundant clock/data switchover  
SONET/SDH multi-channel select applications  
Fiber Channel applications  
            
            
            
            
            
            
®  
3.3V, 3.2Gbps DUAL, DIFFERENTIAL  
2:1 LVDS MULTIPLEXER with  
INTERNAL TERMINATION  
L  
®
Precision Edge  
SY89543L  
FEATURES  
®
Precision Edge  
• DC-to > 3.2Gbps data rate throughput  
DESCRIPTION  
• < 510ps In-to-Out t  
pd  
The SY89543L includes two precision, high-speed 2:1  
differential Muxes with LVDS (350mV) compatible outputs  
with a guaranteed data rate throughput of 3.2Gbps over  
temperature and voltage.  
• < 150ps t /t  
r f  
• < 1ps  
random jitter  
RMS  
• < 10ps deterministic jitter  
PP  
The SY89543L differential inputs include a unique, 3-pin  
internal termination that allows access to the termination  
• < 10ps total jitter (clock)  
PP  
network through a V pin. This feature allows the device to  
• < 0.7ps  
crosstalk-induced jitter  
T
RMS  
easily interface to different logic standards, both AC- and  
DC-coupled without external resistor-bias and termination  
networks. The result is a clean, stub-free, low jitter interface  
solution.  
T
coupled and AC-coupled inputs (LVDS, LVPECL,  
CML)  
The SY89543L operates from a single 3.3V supply, and  
is guaranteed over the full industrial temperature range  
(–40°C to +85°C). For applications that require a 2.5V supply,  
consider the SY89542U. The SY89543L is part of a Micrel’s  
Precision Edge product family. All support documentation  
can be found on Micrel’s web site at www.micrel.com.  
®
APPLICATIONS  
GigE applications  
FUNCTIONAL BLOCK DIAGRAM  
INA0  
INB0  
50  
VTA0  
50Ω  
VTB0  
50Ω  
50Ω  
2:1 MUX  
2:1 MUX  
/INA0  
/INB0  
0
0
LVDS  
LVDS  
QA  
QB  
MUX A  
S
MUX B  
/QA  
/QB  
1
1
S
INA1  
VTA1  
INB1  
VTB1  
50Ω  
50Ω  
50Ω  
50Ω  
/INA1  
/INB1  
SELA (CMOS/TTL)  
SELB (CMOS/TTL)  
Precision Edge is a registered trademark of Micrel, Inc.  
MicroLeadFrame and MLF are trademarks of Amkor Technology, Inc.  
Rev.: B  
Amendment: /0  
M9999-071505  
hbwhelp@micrel.com or (408) 955-1690  
1
Issue Date: July 2005  

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