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EL1510CS-T7 PDF预览

EL1510CS-T7

更新时间: 2024-01-29 21:04:36
品牌 Logo 应用领域
瑞萨 - RENESAS 局域网驱动光电二极管接口集成电路驱动器
页数 文件大小 规格书
10页 512K
描述
DUAL LINE DRIVER, PDSO8, SO-8

EL1510CS-T7 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOIC-8
针数:8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.57Is Samacsys:N
差分输出:NO驱动器位数:2
输入特性:DIFFERENTIAL接口集成电路类型:LINE DRIVER
接口标准:GENERAL PURPOSEJESD-30 代码:R-PDSO-G8
标称负供电电压:-12 V功能数量:2
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE认证状态:Not Qualified
最大接收延迟:最大供电电压:12 V
最小供电电压:2.5 V标称供电电压:12 V
表面贴装:YES温度等级:INDUSTRIAL
端子形式:GULL WING端子位置:DUAL
Base Number Matches:1

EL1510CS-T7 数据手册

 浏览型号EL1510CS-T7的Datasheet PDF文件第4页浏览型号EL1510CS-T7的Datasheet PDF文件第5页浏览型号EL1510CS-T7的Datasheet PDF文件第6页浏览型号EL1510CS-T7的Datasheet PDF文件第8页浏览型号EL1510CS-T7的Datasheet PDF文件第9页浏览型号EL1510CS-T7的Datasheet PDF文件第10页 
EL1510  
Typical Performance Curves (Continued)  
JEDEC JESD51-7 HIGH EFFECTIVE THERMAL  
CONDUCTIVITY TEST BOARD  
3.5  
3
1.8  
1.6  
1.4  
1.2  
1
2.5  
2
1.136W  
1.5  
1
0.8  
0.6  
0.4  
0.2  
0
0.5  
0
-50  
-25  
0
25  
50  
75  
100 125 150  
0
25  
50  
75 85 100  
125  
150  
DIE TEMPERATURE (°C)  
AMBIENT TEMPERATURE (°C)  
FIGURE 25. TRANSIMPEDANCE vs TEMPERATURE  
FIGURE 26. PACKAGE POWER DISSIPATION vs AMBIENT  
TEMPERATURE  
JEDEC JESD51-7 HIGH EFFECTIVE THERMAL  
CONDUCTIVITY TEST BOARD - DFN EXPOSED  
DIEPAD SOLDERED TO PCB PER JESD51-5  
JEDEC JESD51-3 LOW EFFECTIVE THERMAL  
CONDUCTIVITY TEST BOARD  
1.2  
4.5  
4
1
3.5  
781mW  
0.8  
2.907W  
3
2.5  
2
0.6  
0.4  
0.2  
0
1.5  
1
0.5  
0
0
25  
50  
75 85 100  
125  
150  
0
25  
50  
75 85 100  
125  
150  
AMBIENT TEMPERATURE (°C)  
AMBIENT TEMPERATURE (°C)  
FIGURE 27. PACKAGE POWER DISSIPATION vs AMBIENT  
TEMPERATURE  
FIGURE 28. PACKAGE POWER DISSIPATION vs AMBIENT  
TEMPERATURE  
Power Supply Bypassing and Printed Circuit  
Board Layout  
Applications Information  
Product Description  
As with any high frequency device, good printed circuit  
board layout is necessary for optimum performance. Ground  
plane construction is highly recommended. Lead lengths  
should be as short as possible, below ¼”. The power supply  
pins must be well bypassed to reduce the risk of oscillation.  
A 1.0µF tantalum capacitor in parallel with a 0.01µF ceramic  
capacitor is adequate for each supply pin.  
The EL1510 is a dual operational amplifier designed for line  
driving in DMT ADSL solutions. It is a dual current mode  
feedback amplifier with low distortion while drawing  
moderately low supply current. It is built using Elantec's  
proprietary complimentary bipolar process and is offered in  
industry standard pin-outs. Due to the current feedback  
architecture, the EL1510 closed-loop 3dB bandwidth is  
dependent on the value of the feedback resistor. First the  
desired bandwidth is selected by choosing the feedback  
For good AC performance, parasitic capacitances should be  
kept to a minimum, especially at the inverting input. This  
implies keeping the ground plane away from this pin. Carbon  
resistors are acceptable, while use of wire-wound resistors  
should not be used because of their parasitic inductance.  
Similarly, capacitors should be low inductance for best  
performance.  
resistor, R , and then the gain is set by picking the gain  
F
resistor, R . The curves at the beginning of the Typical  
G
Performance Curves section show the effect of varying both  
R and R . The 3dB bandwidth is somewhat dependent on  
F
G
the power supply voltage.  
FN7122 Rev 2.00  
March 26, 2007  
Page 7 of 10  

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