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SY89859UMG-TR PDF预览

SY89859UMG-TR

更新时间: 2024-01-02 09:50:28
品牌 Logo 应用领域
美国微芯 - MICROCHIP 输出元件逻辑集成电路
页数 文件大小 规格书
13页 514K
描述
89859 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC44

SY89859UMG-TR 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HVQCCN,Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.69
其他特性:ALSO OPERATES WITH 3.3V SUPPLY系列:89859
JESD-30 代码:S-XQCC-N44JESD-609代码:e4
长度:7 mm逻辑集成电路类型:MULTIPLEXER
湿度敏感等级:2功能数量:1
输入次数:8输出次数:1
端子数量:44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):260传播延迟(tpd):0.64 ns
认证状态:Not Qualified座面最大高度:1 mm
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
温度等级:INDUSTRIAL端子面层:NICKEL PALLADIUM GOLD
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:40
宽度:7 mmBase Number Matches:1

SY89859UMG-TR 数据手册

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SY89859U  
Precision Low-Power 8:1 MUX with Internal  
Termination and 1:2 LVPECL Fanout Buffer  
General Description  
The SY89859U is a low jitter, low-power, high-speed  
8:1 multiplexer with a 1:2 differential fanout buffer  
optimized for precision telecom and enterprise server  
distribution applications. The SY89859U distributes  
clock frequencies from DC to >2.5GHz, and data rates  
to 2.5Gbps guaranteed over temperature and voltage.  
Precision Edge®  
Features  
Selects between 1 of 8 inputs, and provides 2  
precision, low skew 100K-compatible LVPECL  
output copies  
The SY89859U 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  
level shifting or termination resistor networks in the  
signal path. The outputs are 800mV, 100K-compatible  
LVPECL with extremely fast rise/fall time guaranteed  
to be less than 180ps.  
Low power: 150mW typ. (2.5V)  
Guaranteed AC performance over temperature and  
voltage:  
– DC to >2.5Gbps  
– DC to >2.5GHz  
– <690ps propagation delay  
– <180ps tr/tf time  
– <20ps skew (output-to-output)  
The SY89859U features a patent-pending isolation  
design that significantly improves on channel-to-  
channel crosstalk-induced jitter performance.  
Unique, patent-pending channel-to-channel  
isolation design provides superior crosstalk  
performance  
The SY89859U operates from a 2.5V ±5% or 3.3V  
±10% supply and is guaranteed over the full industrial  
temperature range of –40°C to +85°C. The SY89859U  
is part of Micrel’s high-speed, Precision Edge® product  
line.  
Ultra-low jitter design:  
– <1psRMS random jitter  
– <10psPP deterministic jitter  
– <10psPP total jitter (clock)  
– <1psRMS cycle-to-cycle jitter  
– <0.7psRMS crosstalk-induced jitter  
All support documentation can be found on  
Micrel’s web site at: www.micrel.com.  
Unique, patented input termination and VT pin  
accepts DC- and AC-coupled inputs (CML, PECL,  
LVDS)  
Power supply 2.5V ±5% or 3.3V ±10%  
–40°C to +85°C industrial temperature range  
Available in 44-pin (7mm x 7mm) MLF® package  
Applications  
Data communication systems  
All SONET/SDH data/clock applications  
All Fibre Channel applications  
All Gigabit Ethernet applications  
Precision Edge is a registered trademark of Micrel, Inc.  
MLF and MicroLeadFrame are registered trademarks of Amkor Technology.  
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com  
M9999-082907-C  
hbwhelp@micrel.com or (408) 955-1690  
August 2007  

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