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LMH0384SQ PDF预览

LMH0384SQ

更新时间: 2024-02-27 13:04:27
品牌 Logo 应用领域
美国国家半导体 - NSC /
页数 文件大小 规格书
16页 383K
描述
3 Gbps HD/SD SDI Extended Reach and Configurable Adaptive Cable Equalizer

LMH0384SQ 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, LCC16,.16SQ,25
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:5.1JESD-30 代码:S-PQCC-N16
JESD-609代码:e3长度:4 mm
湿度敏感等级:3功能数量:1
端子数量:16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:HVQCCN封装等效代码:LCC16,.16SQ,25
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电源:3.3 V
认证状态:Not Qualified座面最大高度:0.8 mm
子类别:Other Telecom ICs最大压摆率:0.11 mA
标称供电电压:3.3 V表面贴装:YES
电信集成电路类型:LINE EQUALIZER温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:NO LEAD
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:4 mm
Base Number Matches:1

LMH0384SQ 数据手册

 浏览型号LMH0384SQ的Datasheet PDF文件第2页浏览型号LMH0384SQ的Datasheet PDF文件第3页浏览型号LMH0384SQ的Datasheet PDF文件第4页浏览型号LMH0384SQ的Datasheet PDF文件第5页浏览型号LMH0384SQ的Datasheet PDF文件第6页浏览型号LMH0384SQ的Datasheet PDF文件第7页 
July 15, 2009  
LMH0384  
3 Gbps HD/SD SDI Extended Reach and Configurable  
Adaptive Cable Equalizer  
General Description  
Features  
The LMH0384 3 Gbps HD/SD SDI Extended Reach and Con-  
figurable Adaptive Cable Equalizer is designed to equalize  
data transmitted over cable (or any media with similar disper-  
sive loss characteristics). The equalizer operates over a wide  
range of data rates from 125 Mbps to 2.97 Gbps and supports  
SMPTE 424M, SMPTE 292M, SMPTE 344M, and SMPTE  
259M standards.  
SMPTE 424M, SMPTE 292M, SMPTE 344M, and SMPTE  
259M compliant  
Supports DVB-ASI at 270 Mbps  
Wide range of data rates: 125 Mbps to 2.97 Gbps  
Equalizes up to 140 meters of Belden 1694A at 2.97 Gbps,  
up to 200 meters of Belden 1694A at 1.485 Gbps, or up to  
400 meters of Belden 1694A at 270 Mbps  
The LMH0384 includes active sensing features and design  
enhancements including longer cable equalization, lower out-  
put jitter, configurable pin mode and SPI modes, a power-  
saving sleep mode, and programmable output common mode  
voltage and swing. The LMH0384 implements DC restoration  
to correctly handle pathological data conditions.  
Power save mode with auto sleep control (35 mW typical  
power consumption in power save mode)  
Optional SPI register access  
Manual bypass and output mute with a programmable  
threshold  
Internally terminated 100LVDS outputs with SPI  
The LMH0384 includes an auto sleep mode to power down  
the device when no input signal is detected. Other features  
include separate carrier detect and output mute pins which  
may be tied together to mute the output when no input signal  
is present, and a programmable mute reference which may  
be used to mute the output at a selectable level of signal  
degradation.  
programmable output common mode voltage and swing  
Programmable launch amplitude optimization in SPI mode  
Cable length indicator in SPI mode  
Single 3.3V supply operation  
16-pin LLP package  
Industrial temperature range: −40°C to +85°C  
The LMH0384 supports two modes of operation. In pin mode  
(non-SPI mode) the LMH0384 is footprint compatible with the  
LMH0344 and legacy SDI equalizers. In the optional SPI  
mode, the LMH0384 provides register access to all of its fea-  
tures along with a cable length indicator, programmable out-  
put common mode voltage and swing, and launch amplitude  
optimization.  
Footprint compatible with the LMH0344, LMH0044, and  
LMH0074 in pin mode.  
Applications  
SMPTE 424M, SMPTE 292M, SMPTE 344M, and SMPTE  
259M serial digital interfaces  
Serial digital data equalization and reception  
The device is available in a 16-pin LLP package.  
Data recovery equalization  
Typical Application (Pin Mode)  
30083001  
© 2009 National Semiconductor Corporation  
300830  
www.national.com  

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