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SN65LVDS20DRFR PDF预览

SN65LVDS20DRFR

更新时间: 2024-10-05 11:06:55
品牌 Logo 应用领域
德州仪器 - TI 驱动光电二极管接口集成电路锁存器转换器电平转换器驱动程序和接口
页数 文件大小 规格书
15页 401K
描述
4Gbps PECL 至 LVDS 转换器 | DRF | 8 | -40 to 85

SN65LVDS20DRFR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SON
包装说明:HVSSON, SOLCC8,.08,20针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.21最大延迟:0.63 ns
输入特性:DIFFERENTIAL接口集成电路类型:PECL TO LVDS TRANSLATOR
JESD-30 代码:S-PDSO-N8JESD-609代码:e4
长度:2 mm湿度敏感等级:1
位数:1功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C输出锁存器或寄存器:NONE
输出极性:COMPLEMENTARY封装主体材料:PLASTIC/EPOXY
封装代码:HVSSON封装等效代码:SOLCC8,.08,20
封装形状:SQUARE封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:2.5/3.3 V
认证状态:Not Qualified座面最大高度:0.8 mm
子类别:Line Driver or Receivers最大压摆率:45 mA
最大供电电压:3.6 V最小供电电压:2.375 V
标称供电电压:2.5 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:NO LEAD端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:2 mmBase Number Matches:1

SN65LVDS20DRFR 数据手册

 浏览型号SN65LVDS20DRFR的Datasheet PDF文件第2页浏览型号SN65LVDS20DRFR的Datasheet PDF文件第3页浏览型号SN65LVDS20DRFR的Datasheet PDF文件第4页浏览型号SN65LVDS20DRFR的Datasheet PDF文件第5页浏览型号SN65LVDS20DRFR的Datasheet PDF文件第6页浏览型号SN65LVDS20DRFR的Datasheet PDF文件第7页 
SN65LVDS20  
SN65LVP20  
www.ti.com  
SLLS620AJUNE 2004REVISED SEPTEMBER 2005  
LVPECL AND LVDS REPEATER/TRANSLATOR WITH ENABLE  
FEATURES  
2.5-V or 3.3-V Supply Operation  
Low-Voltage PECL Input and Low-Voltage  
PECL or LVDS Outputs  
2-mm x 2-mm Small-Outline  
No-Lead Package  
Signaling Rates to 4 Gbps or Clock Rates  
to 2 GHz  
APPLICATIONS  
PECL-to-LVDS Translation  
Data or Clock Signal Amplification  
– 120-ps Output Transition Times  
– Less than 45 ps Total Jitter  
– Less than 630 ps Propagation Delay Times  
DESCRIPTION  
The SN65LVDS20 and SN65LVP20 are a high-speed differential receiver and driver connected as a repeater.  
The receiver accepts low-voltage positive-emitter-coupled logic (PECL) at signaling rates up to 4 Gbps and  
repeats it as either an LVDS or PECL output signal. The signal path through the device is differential for low  
radiated emissions and minimal added jitter.  
The outputs of the SN65LVDS20 are LVDS levels as defined by TIA/EIA-644-A. The outputs of the  
SN65LVDP20 are compatible with low-voltage PECL levels. A low-level input to EN enables the outputs. A  
high-level input puts the output into a high-impedance state. Both outputs are designed to drive differential  
transmission lines with nominally 100-characteristic impedance.  
Both devices provide a voltage reference (VBB) of typically 1.35 V below VCC for use in receiving single-ended  
PECL input signals. When not used, VBB should be unconnected or open.  
All devices are characterized for operation from -40°C to 85°C.  
FUNCTION DIAGRAM  
EN  
7
A
B
Y
Z
6
4
V
CC  
V
IN  
OUT  
BB  
GND  
9
Scale = 50 ps/div  
Figure 1. SN65LVDS20 Output Eye Pattern With  
4-Gbps PRBS Input  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2004–2005, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

SN65LVDS20DRFR 替代型号

型号 品牌 替代类型 描述 数据表
SN65LVDS20DRFT TI

完全替代

4Gbps PECL 至 LVDS 转换器 | DRF | 8 | -40 to 85

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