USB2.0 Extender：

Product Selection

USB2.0 ExtenderLT8311XE-QLT8312LT8311SXLT8311EXSingle-ChipModeSupport√√××CableEthernet/USBEthernet/USB××Distance10m10m××Dual-ChipModeSupport√√√√CableEthernet/USB CableEthernet/USB CableEthernet/USB CableEthernet CableDistance20m Max20m Max60m Max120m MaxDemux×√××Control ModeI2C/GPIOBy external MCUI2C/GPIOBy external MCUIntegrated MCUI2C/GPIOBy external MCUPackageQFN16-4x4QFN20-4x4QFN64-7.5x7.5TSSOP20 Note: The extended distance is for reference only, that is affected by cable.

Technical...

276 月2026年6月27日

Lontium USB2.0 Repeater 选型表

USB2.0 Repeater：

Product Selection

USB2.0 RepeaterLT8311X1LT8311X3CompatibilityUSB 2.0, OTG 2.0 and BC 1.2USB 2.0, OTG 2.0 and BC 1.2Signal SupportHS, FS, LSHS, FS, LSFunctionAC Compensation ①√√DC Compensation ①×√ExtenderFPC Cable30cm60cmUSB Cable3m4mPackageQFN12-1.6x1.6QFN12-1.6x1.6Pin-to-PinLT8311X1 Note: 1.AC loss - due to capacitive load which will affects the edges. 2.DC loss -... 阅读更多

276 月2026年6月27日

Lontium MIPI/LVDS/TTL Converter/Repeater 选型表

MIPI/LVDS/TTL Converter/Repeater：

Product Selection

LT8918LT8918LLT89101LT89101LLT9211_U5LT2911R-DLT9211CLT9211DRXPorts12112221LVDSPixel Clock×148.5MHz Max148.5MHz Max×200MHz Max154MHz Max297MHz Max×MIPIVersion××1.8Gbps Max1.8Gbps Max1.8Gbps Max1.8Gbps Max2.5Gbps Max2.5Gbps MaxLanes/Port××1/2/3/4configurable1/2/3/4configurable1/2/3/4configurable1/2/3/4configurable1/2/3/48lane for CSI1/2/3/4configurableTTL24bit RGBBT656/BT1120×××24bit RGBBT656/BT112024bit RGBBT656/BT112024bit RGBBT656/BT1120×TXPorts11122222LVDSPixel Clock××148.5MHz Max148.5MHz Max200MHz Max154MHz Max297MHz Max297MHz MaxMIPIVersionD-PHY 1.11.5Gbps MaxD-PHY 1.11.5Gbps Max1.8Gbps Max×1.8Gbps Max1.8Gbps Max2.5Gbps Max×Lanes/Port1/2/3/4configurable1/2/3/4configurable1/2/3/4configurable×1/2/3/4configurable1/2/3/4configurable1/2/3/48lane for CSI×TTL××××24bit RGBBT656/BT112024bit RGBBT656/BT112024bit RGBBT656/BT1120×PackageQFN64-7.5x7.5QFN64-7.5x7.5QFN64-7.5x7.5QFN64-7.5x7.5QFN64-7.5x7.5QFN76-9X9QFN64-7.5x7.5QFN64-7.5x7.5ApplicationTTL to MIPILVDS to MIPIMIPI/LVDS RepeaterMIPI to LVDSMixedConverter/RepeaterMixedConverter/RepeaterMixedConverter/RepeaterMIPI to LVDSOthers////AEC-Q100 Grade 3Integrated DDRForRotation/FRCAEC-Q100 Grade 2AEC-Q100Grade 2

Technical Documentation

Product NamePackageDescriptionStatusDownloadLT8918QFN64-7.5x7.5MIPI DSI/CSI-2 TransmitterMP LT8918LQFN64-7.5x7.5Dual-Port LVDS... 阅读更多

276 月2026年6月27日

Lontium HDMI/DP Matrix/Crosspoint 选型表

HDMI/DP Matrix/Crosspoint：

Product Selection

HDMI MatrixCrosspoint SwitchMixed SwitchLT8642UXELT86204UXLT86404UXLT8644LT8644EXLT84102MLT1258LT1258EXLT7941UXLT7622UXLT7642UXLT7642UXCLT7642GXVersionHDMI2.0HDMI2.0HDMI2.0HDMI1.4HDMI2.0HDMI2.1/DP1.4USB3.2 Gen1/DP1.4/HDMI2.0ComboDP1.4/HDMI2.0ComboDP1.4/HDMI2.0ComboDP1.4/HDMI2.1ComboData Rate6Gbps/lane6Gbps/lane6Gbps/lane3.4Gbps/lane6Gbps/lane8.1Gbps max12.5Gbps/laneHDMI: 6GbpsDP: 8.1GbpsHDMI: 6GbpsDP: 8.1GbpsHDMI: 6GbpsDP: 8.1GbpsHDMI: 12GbpsDP: 8.1GbpsMax Resolution4K60Hz4K60Hz4K60Hz4K@30Hz4K60Hz//4K604K604K608KInput4 x HDMI2 x HDMI4 x HDMI16 Channels16 C8hannels/8 Channels4 xDP1.4/HDMI2.0Combo2 xDP1.4/HDMI2.0Combo4 xDP1.4/HDMI2.0Combo4 xDP1.4/HDMI2.1ComboOutput 2 x HDMI4 x HDMI4 x HDMI16 Channels16 Channels/8 Channels2Port MIPIw/ C/D-PHYHDMI2.0 +4Port MIPIHDMI2.0 +4/2-Port MIPIHDMI2.1 +4Port MIPIHDCPHDCP2.3/2.2/1.4HDCP2.3/2.2/1.4HDCP2.3/2.2/1.4××/×HDCP2.3/1.4/1.3HDCP2.3/1.4/1.3HDCP2.3/1.4/1.3HDCP2.3/1.4/1.3CEC√√√××/×√√√√Integrated MCU√√√××/×√√√√Audio Input√√√××/×I2S/TDM/SPDIFIN/OUT comboI2S/TDM/SPDIFIN/OUT comboI2S/TDM/SPDIFIN/OUT comboI2S/TDM/SPDIFIN/OUT comboAudio OutputI2S/SPDIFI2S/SPDIFI2S/SPDIF××/×ARC/eARCARCARCARC××/×ARC/eARCARC/eARCARC/eARCARC/eARCPackageQFN128-14x14QFN128-14x14BGA288-12x12TQFP100-14x14QFN128-14x14QFN48-4.2x5.3QFN54-10x5.5QFN128-12.3x12.3QFN128-12.3x12.3BGA288-12x12QFN12812.3x12.3BGA288-12x12Others2x Down Scaler2x Down Scaler2x Down Scaler//2-to-1Analog switchRedriverRetimerMixed switchMixed switchMixed switchMixed switch

Technical Documentation

Product NamePackageDescriptionStatusDownloadLT8642UXEQFN128-14x14HDMI2.0 4-In 2-Out Matrix Switch, Enhanced VersionMP 阅读更多

276 月2026年6月27日

Lontium HDMI Splitter 选型表

HDMI Splitter：

Product Selection

HDMI 1-IN 2-OUT SplitterHDMI 1-IN 4-OUT SplitterLT86102SXELT86102UXLT86102UXELT86104SXELT86104UXVersionHDMI1.4HDMI2.0HDMI2.0HDMI1.4HDMI2.0Data Rate3.4Gbps/lane6Gbps/lane6Gbps/lane3.4Gbps/lane6Gbps/laneMax Resolution4K@30Hz4K@60Hz-YUV4204K60Hz4K60Hz4K@30Hz4K@60Hz-YUV4204K60HzHDCPHDCP1.4×HDCP2.3/2.2/1.4HDCP1.4×CEC√×√√×IntegratedMicroprocessor××√××Audio Output××I2S/SPDIF××ARC××√××PackageLQFP80-12x12TQFP100-14x14QFN76-9x9LQFP128-14x20QFN128-14x14Others/no XTAL//no XTAL Note: All HDMI outputs can be displayed at the same time with the same resolution... 阅读更多

276 月2026年6月27日

Lontium HDMI/DP Switch 选型表

HDMI/DP Switch：

Product Selection

4-IN 1-OUT Switch3-IN 1-OUT Switch2-IN 1-OUT SwitchLT8641SXELT8641UXLT8641UXELT7641UXLT7641GXLT8631UXLT8631UXELT7621UXLT7621GXVersion4 x HDMI1.44 x HDMI2.04 x HDMI2.04 xHDMI2.0/DP1.4Combo4 xHDMI2.1/DP1.4Combo3 x HDMI1.43 x HDMI2.02 xHDMI2.0/DP1.4Combo2 xHDMI2.1/DP1.4ComboData Rate3.4Gbps/lane6Gbps/lane6Gbps/laneDP: 8.1G x 4laneHDMI: 6G x 3laneDP: 8.1G x 4laneHDMI: 12G x 4lane3.4Gbps/lane6Gbps/laneDP: 8.1G x 4laneHDMI: 6G x 3laneDP: 8.1G x 4laneHDMI: 12G x 4laneMax Resolution4K@30Hz4K@60HzYUV4204K60Hz4K60Hz4K60Hz8K4K@30Hz4K@60HzYUV4204K60Hz4K60Hz8KHDCPHDCP1.4×HDCP2.3/2.2/1.4HDCP2.3/2.2/1.4HDCP2.3/2.2/1.4××HDCP2.3/2.2/1.4HDCP2.3/2.2/1.4CEC√×√√√××√√Integrated Microprocessor××√√√××√√Audio OutputI2S/SPDIF×I2S/SPDIFI2S/SPDIF/TDMI2S/SPDIF/TDM××I2S/SPDIF/TDMI2S/SPDIF/TDMARC√×√√√××√√eARC×××√√××√√PackageTQFP100-14x14QFN128-14x14QFN128-14x14QFN128-12.3x12.3QFN128-12.3x12.3QFN64-9x9QFN64-9x9QFN88-10x10QFN88-10x10Others/no XTAL/Mixed switchMixed switchPin-to-PinLT8631UXEPin-to-PinT8631UXMixed switchMixed switch

Technical Documentation

Product NamePackageDescriptionStatusDownloadLT8641SXETQFP100-14x14HDMI1.4/2.0 4-in 1-out Switch with Digital Audio OutputMP 阅读更多

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