5秒后页面跳转
捷配首页

Datasheet > LMH1251MT
LMH1251MT PDF预览

LMH1251MT

更新时间： 2024-10-02 12:46:35
品牌 Logo 应用领域
德州仪器 - TI 转换器开关
页数 文件大小 规格书
19页 730K
描述
LMH1251 YPBPR to RGBHV Converter and 2:1 Video Switch

阅读下载

中文翻译

获取价格

LMH1251MT 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
零件包装代码：TSSOP包装说明：TSSOP, TSSOP24,.25
针数：24Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
Factory Lead Time：1 week风险等级：8.21
模拟集成电路 - 其他类型：AUDIO/VIDEO SWITCHJESD-30 代码：R-PDSO-G24
JESD-609代码：e0长度：7.8 mm
湿度敏感等级：1信道数量：2
功能数量：1端子数量：24
最高工作温度：70 °C最低工作温度：
封装主体材料：PLASTIC/EPOXY封装代码：TSSOP
封装等效代码：TSSOP24,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度（摄氏度）：260
电源：5 V认证状态：Not Qualified
座面最大高度：1.1 mm子类别：Multiplexer or Switches
最大供电电压 (Vsup)：5.25 V最小供电电压 (Vsup)：4.75 V
标称供电电压 (Vsup)：5 V表面贴装：YES
温度等级：COMMERCIAL端子面层：Tin/Lead (Sn/Pb)
端子形式：GULL WING端子节距：0.65 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：4.4 mmBase Number Matches：1

LMH1251MT 数据手册

 浏览型号LMH1251MT的Datasheet PDF文件第2页浏览型号LMH1251MT的Datasheet PDF文件第3页浏览型号LMH1251MT的Datasheet PDF文件第4页浏览型号LMH1251MT的Datasheet PDF文件第5页浏览型号LMH1251MT的Datasheet PDF文件第6页浏览型号LMH1251MT的Datasheet PDF文件第7页 
LMH1251  
www.ti.com  
SNLS193J –AUGUST 2005–REVISED MARCH 2013  
LMH1251 YP P to RGBHV Converter and 2:1 Video Switch  
B R  
Check for Samples: LMH1251  
1
FEATURES  
DESCRIPTION  
The LMH1251 is a wideband 2:1 analog video switch  
with an integrated YPBPR to RGBHV converter. The  
device accepts one set of YPBPR inputs and one set  
of RGB/HSYNC/VSYNC inputs. Based on the input  
selected, the output will be either a decoded TV or  
buffered PC video signal.  
23  
•
YPBPR to RGBHV Conversion  
•
YPBPR Path: 70 MHz, −3 dB, 700 mVPP  
Bandwidth  
•
•
•
RGB Path: 400 MHz, −3 dB, 700 mVPP  
Bandwidth  
Supports PC Video Display Resolutions up to  
UXGA (1600 x 1200 @ 75 Hz)  
The LMH1251 has a SYNC separator and processor  
that is capable of extracting sync timing information  
from both Standard Definition Television (SDTV) and  
High Definition Television (HDTV) inputs. It provides  
bi-level sync, and tri-level sync separation.  
Supports 480i, 480p, 576i, 576p, 720p, 1080i,  
and 1080p  
•
•
Smart Video Format Detection for SD and HD  
Power Save Mode  
The color space conversion from YPBPR to RGB in  
the LMH1251 is realized with a very high precision  
fully analog dematrixer which provides superior  
chroma accuracy that is less than 2.5% of amplitude  
and 1.5° of phase error on a vectorscope. It is  
equipped with a smart video detection circuit which  
automatically senses SDTV and HDTV video formats  
and applies the appropriate color space conversion.  
APPLICATIONS  
•
•
•
•
TFT LCD Monitor  
CRT Monitor  
Set-Top Box  
Display Projector  
The LMH1251 is capable of handling SDTV, HDTV,  
XGA, SXGA, and UXGA video formats, which makes  
it an ideal solution for enhancing value in applications  
ranging from LCD monitors, to set-top boxes, to  
projectors. The LMH1251 is part of the LMH™ high  
speed amplifier family, and is offered in a 24-pin  
TSSOP package.  
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
3
LMH is a trademark of Texas Instruments.  
All other 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 © 2005–2013, Texas Instruments Incorporated  
1234567...19

中文翻译

下载PDF

LMH1251MT 替代型号

型号 品牌 替代类型 描述 数据表
LMH1251MTX TI

类似代替

 LMH1251 YPBPR to RGBHV Converter and 2:1 Video Switch
LMH1251MT/NOPB TI

功能相似

 YPbPr 至 RGBHV 转换器和 2:1 视频开关 | PW | 24 | 0 to
LMH1251MT NSC

功能相似

 YPBPR to RGB Decoder and 2:1 Video Switch

与LMH1251MT相关器件

型号 品牌 获取价格 描述 数据表
LMH1251MT/NOPB TI

获取价格

 		YPbPr 至 RGBHV 转换器和 2:1 视频开关 | PW | 24 | 0 to
LMH1251MT-NOPB TI

获取价格

 		YPBPR Path: 70 MHz, −3 dB, 700 mVPP Bandwid
LMH1251MTX TI

获取价格

 		LMH1251 YPBPR to RGBHV Converter and 2:1 Video Switch
LMH1251MTX NSC

获取价格

 		YPBPR to RGB Decoder and 2:1 Video Switch
LMH1297 TI

获取价格

 		具有集成时钟恢复器的 12G 超高清 SDI 双向 I/O
LMH1297RTVR TI

获取价格

 		具有集成时钟恢复器的 12G 超高清 SDI 双向 I/O | RTV | 32 | -4
LMH1297RTVT TI

获取价格

 		具有集成时钟恢复器的 12G 超高清 SDI 双向 I/O | RTV | 32 | -4
LMH1980 NSC

获取价格

 		Auto-Detecting SD/HD/PC Video Sync Separator
LMH1980 TI

获取价格

 		自动检测 SD/HD/PC 视频同步分离器
LMH1980MM NSC

获取价格

 		Auto-Detecting SD/HD/PC Video Sync Separator

与LMH1251MT相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证