产品详细信息

Function Reclocker Power consumption (mW) 430 Data rate (Max) (Gbps) 2.97 Control interface Pin, SMBus Operating temperature range (C) -40 to 85
Function Reclocker Power consumption (mW) 430 Data rate (Max) (Gbps) 2.97 Control interface Pin, SMBus Operating temperature range (C) -40 to 85
WQFN (RHS) 48 49 mm² 7 x 7 WQFN (RSB) 40 25 mm² 5 x 5
  • Supports SMPTE ST-424, ST-292, and ST-259
    Serial Digital Video Standards
  • Supports 270-Mbps, 1.483-Gbps, 1.485-Gbps,
    2.967-Gbps, and 2.97-Gbps Serial Data Rate
    Operation
  • Supports DVB-ASI at 270 Mbps
  • Single 3.3-V Supply Operation
  • 430-mW Typical Power Consumption
  • Integrated 4:1 Multiplexed Input
  • 0 to 30-inch FR4 Equalizer on Each Multiplexed
    Input
  • Two Differential, Reclocked Outputs
  • Choice of Second Reclocked Output or
    Recovered Clock Output
  • Single 27-MHz External Crystal or Reference
    Clock Input
  • Manual Rate Select Input
  • SD/HD Operating Rate Indicator Output
  • Lock Detect Indicator Output
  • Output Mute Function for Data and Clock
  • Auto/Manual Reclocker Bypass
  • Power Saver Mode With Device Power-Down
    Control (10-mW Typical Power Consumption in
    Disabled State)
  • Differential LVPECL-Compatible Serial
    Data Inputs and Outputs
  • LVCMOS Control Inputs and Indicator Outputs
  • 48-Pin WQFN or 40-Pin WQFN Package
  • Industrial Temperature Range: –40°C to 85°C
  • 48-Pin WQFN Version Footprint-Compatible with
    the LMH0056 and LMH0036
  • Supports SMPTE ST-424, ST-292, and ST-259
    Serial Digital Video Standards
  • Supports 270-Mbps, 1.483-Gbps, 1.485-Gbps,
    2.967-Gbps, and 2.97-Gbps Serial Data Rate
    Operation
  • Supports DVB-ASI at 270 Mbps
  • Single 3.3-V Supply Operation
  • 430-mW Typical Power Consumption
  • Integrated 4:1 Multiplexed Input
  • 0 to 30-inch FR4 Equalizer on Each Multiplexed
    Input
  • Two Differential, Reclocked Outputs
  • Choice of Second Reclocked Output or
    Recovered Clock Output
  • Single 27-MHz External Crystal or Reference
    Clock Input
  • Manual Rate Select Input
  • SD/HD Operating Rate Indicator Output
  • Lock Detect Indicator Output
  • Output Mute Function for Data and Clock
  • Auto/Manual Reclocker Bypass
  • Power Saver Mode With Device Power-Down
    Control (10-mW Typical Power Consumption in
    Disabled State)
  • Differential LVPECL-Compatible Serial
    Data Inputs and Outputs
  • LVCMOS Control Inputs and Indicator Outputs
  • 48-Pin WQFN or 40-Pin WQFN Package
  • Industrial Temperature Range: –40°C to 85°C
  • 48-Pin WQFN Version Footprint-Compatible with
    the LMH0056 and LMH0036

The LMH0356 3-Gbps HD/SD SDI Reclocker with 4:1 Input Mux and FR4 EQs retimes serial digital video data conforming to the SMPTE ST-424, ST-292, and ST-259 standards. The LMH0356 operates at serial data rates of 270 Mbps, 1.483 Gbps, 1.485 Gbps, 2.967 Gbps, and 2.97 Gbps. The LMH0356 supports DVB-ASI operation at 270 Mbps. The LMH0356 includes an integrated 4:1 input multiplexer for selecting one of four input data streams for retiming. In addition, the four inputs of the LMH0356 each have an FR4 equalizer capable of equalizing 0 to 30 inches of FR4 trace length.

The LMH0356 automatically detects the incoming data rate and adjusts itself to retime the incoming data to suppress accumulated jitter. The LMH0356 recovers the serial data-rate clock and optionally provides it as an output. The LMH0356 has two differential serial data outputs; the second output may be selected as a low-jitter, data-rate clock output. Controls and indicators are: serial clock or second serial data output select, manual rate select input, SD/HD rate indicator output, lock detect output, auto/manual data bypass, output mute, and device enable. The serial data inputs, outputs, and serial clock outputs are differential LVPECL compatible. The CML serial data and serial clock outputs are suitable for driving 100-Ω differentially terminated networks. The control logic inputs and outputs are LVCMOS compatible.

The LMH0356 is powered from a single 3.3-V supply. Power dissipation is typically 430 mW. The device is available in two space-saving packages: a 7-mm × 7-mm, 48-pin WQFN and even more space-efficient 5-mm × 5-mm, 40-pin WQFN package.

The LMH0356 3-Gbps HD/SD SDI Reclocker with 4:1 Input Mux and FR4 EQs retimes serial digital video data conforming to the SMPTE ST-424, ST-292, and ST-259 standards. The LMH0356 operates at serial data rates of 270 Mbps, 1.483 Gbps, 1.485 Gbps, 2.967 Gbps, and 2.97 Gbps. The LMH0356 supports DVB-ASI operation at 270 Mbps. The LMH0356 includes an integrated 4:1 input multiplexer for selecting one of four input data streams for retiming. In addition, the four inputs of the LMH0356 each have an FR4 equalizer capable of equalizing 0 to 30 inches of FR4 trace length.

The LMH0356 automatically detects the incoming data rate and adjusts itself to retime the incoming data to suppress accumulated jitter. The LMH0356 recovers the serial data-rate clock and optionally provides it as an output. The LMH0356 has two differential serial data outputs; the second output may be selected as a low-jitter, data-rate clock output. Controls and indicators are: serial clock or second serial data output select, manual rate select input, SD/HD rate indicator output, lock detect output, auto/manual data bypass, output mute, and device enable. The serial data inputs, outputs, and serial clock outputs are differential LVPECL compatible. The CML serial data and serial clock outputs are suitable for driving 100-Ω differentially terminated networks. The control logic inputs and outputs are LVCMOS compatible.

The LMH0356 is powered from a single 3.3-V supply. Power dissipation is typically 430 mW. The device is available in two space-saving packages: a 7-mm × 7-mm, 48-pin WQFN and even more space-efficient 5-mm × 5-mm, 40-pin WQFN package.

下载

技术文档

star = 有关此产品的 TI 精选热门文档
未找到结果。请清除搜索,并重试。
查看全部 14
类型 项目标题 下载最新的英语版本 日期
* 数据表 LMH0356 3-Gbps HD/SD SDI Reclocker with 4:1 Input Mux and FR4 EQs 数据表 (Rev. L) 2016年 1月 12日
选择指南 Broadcast and Professional Video Interface Solutions (Rev. E) 2017年 4月 5日
应用手册 AN-1943 Understanding Serial Digital Video Bit Rates (Rev. A) 2013年 4月 26日
应用手册 AN-1983 LMH0356 Customization with SMBus (Rev. A) 2013年 4月 26日
应用手册 AN-2145 Power Considerations for SDI Products (Rev. B) 2013年 4月 26日
应用手册 AN-2146 Power Design for SDI and other Noise Sensitive Devices (Rev. A) 2013年 4月 26日
设计指南 适用于 Xilinx FPGA 的模拟器件 解决方案指南 2012年 4月 24日
用户指南 3 Gbps HD SD SDI Reclocker with 4:1 Input Mux and FR4 EQs Eval Bd User Guide 2012年 1月 26日
应用手册 High-Speed Board Layout Challenges in FPGA/SDI Sub-Systems 2009年 11月 12日
应用手册 Reference Clock Loop Through Application 2009年 1月 16日
应用手册 Design Considerations for SMPTE 3 Gbps SDI Interfaces 2009年 1月 15日
应用手册 3G-SDI: 32 Loop Cascade Analysis 2008年 10月 23日
应用手册 DS25CP104 in 3G SDI Router Application 2008年 8月 20日
设计指南 Broadcast Video Owner's Manual 2006年 11月 17日

设计和开发

如需其他信息或资源,请查看下方列表,点击标题即可进入详情页面。

评估板

SD356EVK — 具有 4:1 输入 Mux 和 FR4 EQs 的 3 Gbps HD SD SDI 时钟恢复器评估板

National's SD356EVK enables evaluation of the LMH0356 3Gbps HD/SD SDI Reclocker with 4:1 Input MUX and FR4 Equalizers. The SD356EVK evaluation kit contains documentation and the Evaluation Board. To support the evaluation of the FR4 Equalizers, one input has a 30? input trace, one input has a 15? (...)

现货
数量限制: 2
仿真模型

LMH0356 IBIS Model

SNLM012.ZIP (40 KB) - IBIS Model
仿真工具

PSPICE-FOR-TI — PSPICE® for TI design and simulation tool

PSpice® for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence® 的模拟分析引擎。PSpice for TI 可免费使用,包括业内超大的模型库之一,涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。

借助 PSpice for TI 的设计和仿真环境及其内置的模型库,您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案,然后再进行布局和制造,可缩短产品上市时间并降低开发成本。 

在 PSpice for TI 设计和仿真工具中,您可以搜索 TI (...)
仿真工具

TINA-TI — 基于 SPICE 的模拟仿真程序

TINA-TI 提供了 SPICE 所有的传统直流、瞬态和频域分析以及更多。TINA 具有广泛的后处理功能,允许您按照希望的方式设置结果的格式。虚拟仪器允许您选择输入波形、探针电路节点电压和波形。TINA 的原理图捕获非常直观 - 真正的“快速入门”。

TINA-TI 安装需要大约 500MB。直接安装,如果想卸载也很容易。我们相信您肯定会爱不释手。

TINA 是德州仪器 (TI) 专有的 DesignSoft 产品。该免费版本具有完整的功能,但不支持完整版 TINA 所提供的某些其他功能。

如需获取可用 TINA-TI 模型的完整列表,请参阅:SpiceRack - 完整列表 

需要 HSpice (...)

封装 引脚数 下载
WQFN (RHS) 48 了解详情
WQFN (RSB) 40 了解详情

订购和质量

包含信息:
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 认证摘要
  • 持续可靠性监测

推荐产品可能包含与 TI 此产品相关的参数、评估模块或参考设计。

支持与培训

视频