1. 描述

Lontium LT86101UXE HDMI2.0 / DVI中繼器特性高速中繼器符合HDMI2.0/1.4規(guī)范,最大6 gbps高速數(shù)據(jù)率、自適應(yīng)均衡RX輸入和pre-emphasized TX輸出支持長(zhǎng)電纜應(yīng)用程序,沒有晶體在船上保存BOM成本,內(nèi)部靈活的PCB TX巷交換路由。

LT86101UXE HDMI2.0/DVI中繼器自動(dòng)檢測(cè)線纜損耗，并自適應(yīng)優(yōu)化均衡設(shè)置。CDR消除了輸入數(shù)據(jù)的抖動(dòng)，使其適合長(zhǎng)電纜和級(jí)聯(lián)應(yīng)用。它支持RX終端電阻校準(zhǔn)，進(jìn)一步提高信號(hào)完整性。此外，幾個(gè)設(shè)備可以級(jí)聯(lián)，以延長(zhǎng)電纜到達(dá)不降低信號(hào)保真度。發(fā)射機(jī)支持可配置的傳輸弱化，因此輸出可以優(yōu)化驅(qū)動(dòng)額外長(zhǎng)度的電纜或FR4跟蹤。

此包為QFN64 7.5mmx7.5mm。工作溫度范圍為?40°C至+85°C。

2. 特性

?兼容HDMI 1.4/2.0規(guī)范

?支持3D視頻格式和4Kx2K擴(kuò)展分辨率格式，高達(dá)6.0Gbps的數(shù)據(jù)速率

?支持8/10/12bit深顏色

?支持高達(dá)60Hz幀率的4K2K視頻

?支持所有符合HDMI2.0/1.4規(guī)范的視頻格式

?自適應(yīng)均衡和去強(qiáng)調(diào)，以補(bǔ)償長(zhǎng)電纜損耗

?odt和校準(zhǔn)

?無限級(jí)聯(lián)更多輸出端口或信號(hào)重復(fù)

抖動(dòng)清洗鎖相環(huán)更好的性能

?直流/交流耦合信號(hào)輸入/輸出

?不需要外部晶體

?QFN64 7.5mm x 7.5mm包裝

3.應(yīng)用程序

?多顯示器/電視支持

?DVI/HDMI電纜擴(kuò)展模塊

?電纜組件

?TMDS電纜均衡器

1. Description

The Lontium LT86101UXE HDMI2.0/DVI Repeater features a high speed repeater compliant with 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, internal TX lane swap for flexible PCB routing.
LT86101UXE HDMI2.0/DVI Repeater automatically detect the cable loss, and adaptively optimize the equalization setting . The  CDR cleans the input  data jitter,  make it suitable for long cable and cascade application. It support RX termination resistor calibration to further improve signal integrity. Also, several devices can be cascaded to extend cable reach without degrading signal fidelity. The transmitter supports configurable transmit de-emphasis so that the output can be optimized for driving additional lengths of cables or FR4 traces.
This package is QFN64 7.5mmx7.5mm. It operates from ?40°C to +85°C.

2. Features

? HDMI 1.4/2.0 specifications compliant
? Support 3D video formats and 4Kx2K extended resolution formats up to 6.0Gbps data rate
? Supports 8/10/12bit deep color
? Supports 4K2K video up to 60Hz frame rate
? Supports all video format which is compliant with HDMI2.0/1.4 specification
? Adaptive equalization and de-emphasis to compensate long cable losses
? ODTs and calibration
? Unlimited cascading for more output ports or signal repeating
? Jitter cleaning PLL for better performance
? DC/AC coupled signal input/output
? No external crystal is needed
? Packaged in QFN64 7.5mm x 7.5mm

3. Application

? Multiple display/TV support
? DVI/HDMI cable-extender modules
? Cable assemblies
? TMDS cable equalizer

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