龙讯推出LT9721HDMI 1.4至eDP / DP1.2
[复制链接]
LT9721HDMI 1.4至eDP / DP1.2
LT9721制造商:Lontium
LT9721 封装:QFN64 7.5*7.5
LT9721 最小包装:2600/包(可拆)
1.描述
Lontium LT9721是MIPI / HDMI到DP转换器,带有内部Type-C交替模式开关和PD控制器。
对于MIPIDSI®输入,LT9721具有单端口MIPI DSI接收器,具有1个时钟通道和4个数据通道,每个数据通道最大1.5Gbps,最大输入带宽为6Gbps。转换器对输入的18/24位RGB数据包进行解码,并将格式化的视频数据流转换为4路DP1.2兼容输出,支持RBR(1.62Gbps),HBR(2.7Gbps)和HBR2(5.4Gbps)链路速度。内置可选的SSC功能可降低EMI对系统应用的影响。
对于HDMI输入,LT9721具有1个时钟通道的HDMI1.4接收器和3个数据通道,每个数据通道最大3.4Gbps,最大输入带宽为10.2Gbps,RGB格式的分辨率高达4Kx2K @ 30Hz,60Hz为4Kx2K YUV420格式。该转换器还集成了DDC控制器并支持HDCP1.4。
为了适应最新的USB Type-C生态系统,LT9721集成了由CC逻辑和PD管理单元控制的高性能双向无源差分开关,以降低移动系统设计复杂性和BOM成本。开关功能符合USB Type-C标准的VESA DP备用模式。
LT9721采用先进的CMOS工艺制造,采用小尺寸5mm x 5mm BGA81(LT9721-B81)和7.5mm x 7.5mm QFN64(LT9721-Q64)封装。该封装符合RoHS标准,额定工作温度范围为-40°C至+ 85°C。
2.特点
•单端口MIPI®DSI接收器
•HDMI1.4接收器
•DP1.2发射器
•USB Type-C
•音频输入
•其他
3.应用
•移动系统
•蜂窝手机
•数码摄像机
•数码相机
•平板电脑PC,笔记本电脑
•车载显示器和摄像系统
1.Description
The Lontium LT9721 is MIPI/HDMI to DP converter.
For MIPI DSI® input, LT9721 features a single-port MIPI DSI receiver with 1 clock lane and 4 data lanes operating at maximum 1.5Gbps per data lane and a maximum input bandwidth of 6Gbps. The converter decodes the input 18/24-bit RGB packets and converts the formatted video data stream to a 4-lane DP1.2 compliant output, supporting RBR(1.62Gbps), HBR(2.7Gbps) and HBR2(5.4Gbps) link speeds. The build-in optional SSC function reduces EMI effect on EMI-concerned system application.
For HDMI input, LT9721 features a HDMI1.4 receiver with 1 clock lane and 3 data lanes operating at maximum 3.4Gbps per data lane and a maximum input bandwidth of 10.2Gbps, allowing resolution up to 4Kx2K@30Hz for RGB format. The converter also integrates a DDC controller and supports HDCP1.4.
The LT9721 is fabricated in advanced CMOS process and implemented in 7.5mm x 7.5mm QFN64 package. This package is RoHS compliant and specified to operate from -40°C to +85°C.
2.Features
• Single-Port MIPI® DSI Receiver
• HDMI1.4 Receiver
• DP1.2 Transmitter
• Audio Input
• Miscellaneous
3.Applications
• Mobile systems
• Cellular handsets
• Digital video cameras
• Digital still cameras
九黎科技是龙讯授权代理商,如需获取更多产品资料PDF,电路图或样品,技术疑问(原厂技术支持)欢迎随时与我们取得联系!!
|