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LMH0340SQE PDF预览

LMH0340SQE

更新时间: 2024-02-05 09:40:47
品牌 Logo 应用领域
德州仪器 - TI 线路驱动器或接收器驱动程序和接口接口集成电路PC
页数 文件大小 规格书
30页 926K
描述
3 Gbps, HD, SD, DVB-ASI SDI Serializer and Cable Driver With LVDS Interface

LMH0340SQE 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:HVQCCN,
Reach Compliance Code:compliantECCN代码:EAR99
Factory Lead Time:6 weeks风险等级:1.48
差分输出:NO驱动器位数:5
输入特性:DIFFERENTIAL接口集成电路类型:LINE DRIVER
接口标准:GENERAL PURPOSEJESD-30 代码:S-PQCC-N48
JESD-609代码:e3长度:7 mm
湿度敏感等级:3功能数量:5
端子数量:48最高工作温度:85 °C
最低工作温度:-40 °C最小输出摆幅:2.7 V
输出特性:OPEN-COLLECTOR输出极性:TRUE
封装主体材料:PLASTIC/EPOXY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最大接收延迟:
座面最大高度:0.8 mm最大压摆率:85 mA
最大供电电压:2.625 V最小供电电压:2.375 V
标称供电电压:2.5 V电源电压1-最大:3.465 V
电源电压1-分钟:3.135 V电源电压1-Nom:3.3 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)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:NOT SPECIFIED宽度:7 mm
Base Number Matches:1

LMH0340SQE 数据手册

 浏览型号LMH0340SQE的Datasheet PDF文件第2页浏览型号LMH0340SQE的Datasheet PDF文件第3页浏览型号LMH0340SQE的Datasheet PDF文件第4页浏览型号LMH0340SQE的Datasheet PDF文件第5页浏览型号LMH0340SQE的Datasheet PDF文件第6页浏览型号LMH0340SQE的Datasheet PDF文件第7页 
LMH0040, LMH0050  
LMH0070, LMH0340  
www.ti.com  
SNLS271I APRIL 2007REVISED APRIL 2013  
3 Gbps, HD, SD, DVB-ASI SDI Serializer and Cable Driver With LVDS Interface  
Check for Samples: LMH0040, LMH0050, LMH0070, LMH0340  
1
FEATURES  
DESCRIPTION  
The LMH0340/0040/0070/0050 SDI Serializers are  
part of TI’s family of FPGA-Attach SER/DES products  
supporting 5-bit LVDS interfaces with FPGAs. An  
FPGA Host will format data with supplied IP such that  
the output of the LMH0340 is compliant with the  
requirements of DVB-ASI, SMPTE 259M-C, SMPTE  
292M and SMPTE 424M standards. See Table 1 for  
details on which Standards are supported per device.  
2
LVDS Interface to Host FPGA  
No External VCO or Clock Ref Required  
Integrated Variable Output Cable Driver  
3.3V SMBus Configuration Interface  
Integrated TXCLK PLL Cleans Clock Noise  
Small 48-Pin WQFN Package  
Industrial Temperature range: -40°C to 85°C  
The interface between the SER (Serializer) and the  
FPGA consists of a 5 bit wide LVDS data bus, an  
LVDS clock and an SMBus interface. The  
LMH0340/0040/0070 SER devices include an  
integrated cable driver which is fully compliant with all  
of the SMPTE specifications listed above. The  
LMH0050 has a CML output driver that can drive a  
differential transmission line or interface to a cable  
driver.  
APPLICATIONS  
SDI Unterfaces for:  
Video Cameras  
DVRs  
Video Switchers  
Video Editing Systems  
The FPGA-Attach SER/DES family is supported by a  
suite of IP which allows the design engineer to  
quickly develop video applications using the  
SER/DES products. The SER is packaged in a  
physically small 48-pin WQFN package.  
KEY SPECIFICATIONS  
Output Compliant With SMPTE 424M, SMPTE  
292M, SMPTE 259M-C and DVB-ASI (See  
Table 1)  
Typical Power Dissipation: 440 mW  
30 ps Typical Output Jitter (HD, 3G)  
General Block Diagram  
SDA  
LOCK  
SCK  
SMB_CS  
SMBus  
Control  
GPIO[2:0]  
RESET  
DVB_ASI  
TX4  
TX3  
TX2  
TXOUT  
TX1  
TX0  
SMPTE Cable Driver  
TXCLK  
LVDS Receivers  
PLL Clock  
Generation  
1
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.  
2
All trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2007–2013, Texas Instruments Incorporated  

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