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UR5516L-SH2-T PDF预览

UR5516L-SH2-T

更新时间: 2024-10-30 19:56:27
品牌 Logo 应用领域
友顺 - UTC 光电二极管接口集成电路
页数 文件大小 规格书
9页 224K
描述
Terminator Support Circuit, PDSO8, LEAD FREE, HSOP-8

UR5516L-SH2-T 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:SOIC包装说明:LEAD FREE, HSOP-8
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.57接口集成电路类型:BUS TERMINATOR SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G8长度:4.92 mm
功能数量:1端子数量:8
封装主体材料:PLASTIC/EPOXY封装代码:HSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, HEAT SINK/SLUG
峰值回流温度(摄氏度):NOT SPECIFIED座面最大高度:1.96 mm
最大供电电压:3.5 V最小供电电压:1.2 V
标称供电电压:1.8 V表面贴装:YES
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.95 mmBase Number Matches:1

UR5516L-SH2-T 数据手册

 浏览型号UR5516L-SH2-T的Datasheet PDF文件第2页浏览型号UR5516L-SH2-T的Datasheet PDF文件第3页浏览型号UR5516L-SH2-T的Datasheet PDF文件第4页浏览型号UR5516L-SH2-T的Datasheet PDF文件第5页浏览型号UR5516L-SH2-T的Datasheet PDF文件第6页浏览型号UR5516L-SH2-T的Datasheet PDF文件第7页 
UNISONIC TECHNOLOGIES CO., LTD  
UR5516  
LINEAR INTEGRATED CIRCUIT  
3A BUS TERMINATION  
REGULATOR  
SOP-8  
„
DESCRIPTION  
HSOP-8  
The UTC UR5516 is designed to provide a regulated voltage with  
bi-directional output current for DDR-SDRAM termination.  
Current-limit work to limit the short-circuit current, on-chip thermal  
shutdown provides protection against any combination of overload  
that would create excessive junction temperature. The output voltage  
tracks the voltage at VREF pin. A resistor divider connected to VIN,  
GND and VREF pins is used to provide a half voltage of VIN to VREF  
pin. In addition, an external ceramic capacitor and an open-drain  
transistor connected to VREF pin provides soft-start and shutdown  
control respectively. Pulling and holding the VREF to GND shuts off  
the output. The output of UTC UR5516 will be high impedance after  
being shut down by VREF or thermal shutdown function.  
1
TO-252-5  
1
TO-263-5  
*Pb-free plating product number: UR5516L  
„
FEATURES  
* Provide bi-direction current  
- Sourcing or sinking current up to 3A  
* 1.25V/0.9V output for DDR I/II applications  
* Fast transient response  
* High output accuracy  
- ±20mv over load, VOUT offset and temperature  
* Adjustable output voltage by external resistors  
* Current-limit protection  
* On-chip thermal shutdown  
* Shutdown for standby or suspend mode  
„ ORDERING INFORMATION  
Ordering Number  
Package  
Packing  
Normal  
Lead Free Plating  
UR5516L-S08-R  
UR5516L-S08-R  
UR5516L-SH2-R  
UR5516L-SH2-R  
UR5516L-TN5-R  
UR5516L-TN5-T  
UR5516L-TQ5-R  
UR5516L-TQ5-T  
UR5516-S08-R  
UR5516-S08-R  
UR5516-SH2-R  
UR5516-SH2-R  
UR5516-TN5-R  
UR5516-TN5-T  
UR5516-TQ5-R  
UR5516-TQ5-T  
SOP-8  
SOP-8  
Tape Reel  
Tube  
HSOP-8  
HSOP-8  
TO-252-5  
TO-252-5  
TO-263-5  
TO-263-5  
Tape Reel  
Tube  
Tape Reel  
Tube  
Tape Reel  
Tube  
www.unisonic.com.tw  
1 of 9  
Copyright © 2007 Unisonic Technologies Co., Ltd  
QW-R101-015,D  

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