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LT8631UX/高性能HDMI3X1/内置MCU/分辨率4K30/低成本

发布时间:2021/4/27 15:29:00 访问次数:639 发布企业:深圳市九黎科技有限公司

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LT8631UX

1.说明

Lontium LT8631UX HDMI2.0 / 1.4开关具有符合HDMI2.0 / 1.4规格的3:1开关,最大6Gbps高速数据速率,自适应均衡RX输入和预加重TX输出,以支持长电缆应用,板上没有XTAL以节省BOM成本。
LT8631UX HDMI2.0 / 1.4开关自动检测电缆损耗,并自适应优化均衡设置。它支持RX终端电阻校准,以进一步改善信号完整性。
LT8631UX支持符合HDMI2.0 / 1.4规范的DDC / SCDC。集成的DDC和HPD交换机进一步降低了系统制造成本,并简化了系统板上的布线。此封装为QFN64。它的工作温度范围为−40°C至+ 85°C。

2.功能

•3输入,1输出HDMI / DVIlinks
•兼容HDMI 1.4 / 2.0 / DVI 1.0
•支持最高6Gbps的数据速率
•RX侧ODT和管理电路
•集成的HPD开关,DDC开关和+ 5V电源指示器开关,大大降低了成本并简化了制造过程
•信号源/接收器连接检测,可实现灵活的系统管理
•支持I2C控制
•低抖动添加
•5V耐压DDC接口
•无需外部晶体
•自适应均衡
•SCDC监视器

3.应用

•用于高级电视机(HDTV)的前面板缓冲器
•独立切换台
•多输入显示
•投影仪

1. Description

The Lontium LT8631UX HDMI2.0/1.4 Switch features a 3:1 switch compliant to HDMI2.0/1.4 specification, max 6Gbps high speed data rate, adaptive equalization RX input and pre-emphasized TX output to support long cable application, no XTAL on board to save BOM cost .
LT8631UX HDMI2.0/1.4 Switch automatically detectsthe cable loss, and adaptively optimize the equalization setting. It supports RX termination resistor calibration to further improve signal integrity.
LT8631UX support DDC/SCDC compliant to HDMI2.0/1.4 specification. The integrated DDC and HPD switches further lower the cost of system manufacture, and simplify the routing on the system board.This package is QFN64. It operate from −40°C to +85°C.
2. Features
• 3 inputs, 1output HDMI/DVIlinks
• HDMI 1.4/2.0/DVI 1.0compliant
• Supports data rates up to 6Gbps
• RX side ODTs and management circuitry
• Integrated HPD switch, DDC switch, and +5V Power indicator switch, greatly lowering the cost and simplifying the manufacturing process
• Source/Sink connection detection for flexible system management
• I2C control supported
• Low added jitter
• 5V-tolerant DDC interfaces
• No external crystal is needed
• Adaptive equalization
• SCDC monitor
3. Application
• Front panel buffer for advanced television (HDTV) sets
• Standalone switcher
• Multiple input displays
• Projectors
• A/V receivers

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LontiumLT87101DC QFN-40DP / eDP到C型转换器
LontiumLT86101CH QFN-40C型到DP / eDP转换器
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LontiumLT8711V QFN-48C型转VGA音频,支持PD控制器/快速充电/带有2 CC,QFN48,6x6的广告牌
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LontiumLT8611SXD QFN-32双模DP到HDMI 1.4转换器,QFN32,3x6
LontiumLT8611SXA/B/C QFN-48/40双模DP到HDMI 1.4转换器,QFN40,5x5
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LontiumLT7211D QFN-64Type-C转2端口LVDS,通过音频和PD控制器支持3D
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LontiumLT6911UXC QFN-64HDMI2.0 to Dual-Port MIPI DSI/CSI with Audio
LontiumLT6911UX QFN-128HDMI2.0 to Quad-Port MIPI DSI/CSI with Audio
LontiumLT7911D QFN-64Type-C to 2 port MIPI CSI/DSI, support 3D with Audio and PD Controller
LontiumLT6911 QFN-128HDMI 1.4 to 4 port MIPI DSI/CSI
LontiumLT7911B BGA-144Type-C/DP1.2 to Quad-port MIPI DSI/CSI with Audio
LontiumLT7911 QFN-128Type C /DP/eDP to 4 port MIPI CSI/DSI, support 3D with Audio and PD Controller
LontiumLT7211B BGA-144Type-C/DP1.2 to Quad-port LVDS with Audio
LontiumLT7211 QFN-128Type C /DP/eDP to 4 port LVDS, support 3D with Audio and PD Controller
LontiumLT6911C QFN-64HDMI 1.4 to 2 port MIPI DSI/CSI
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LontiumLT8918 QFN-64MIPI DSI/CSI-2 Transmitter

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LontiumLT9211 QFN-64MIPI/2-Port LVDS Transimitter
LontiumLT89101 QFN-64/BGA-81MIPI DSI/CSI, LVDS Repeater
LontiumLT9211 QFN-64MIPI/2-Port LVDS Transimitter
LontiumLT89101L QFN-64MIPI-to-LVDS Level Shifter
LontiumLT8911EXB QFN-48MIPI® DSI/CSI Bridge to eDP
LontiumLT8911EX QFN-64Dual-Port LVDS Bridge to eDP
LontiumLT8912B QFN-64Single-Channel MIPI DSI Bridge to LVDS/HDMI
LontiumLT8668EX LQFP-128LCD控制器,支持HDMI1.4 / DP ++和VGA输入,四通道LVDS输出,分辨率高达4Kx2K,30Hz或1080P,120Hz支持音频PCM输入和PCM,I2S,SPDIF输出。
LontiumLT9211R QFN-128具有旋转功能的双端口LVDS到MIPI转换器
LontiumLT2911R-D QFN-76具有帧率转换和旋转功能的MIPI / TTL / 2端口LVDS到MIPI / TTL / 2端口LVDS转换器

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....等等,更多其它型号,欢迎您咨询!

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