The DS90C189-Q1 is a low power bridge for automotive applications that reduces the size of the RGB interface between the host GPU and the Display.
The DS90C189-Q1 Bridge is designed to support single pixel data transmission between a Host and a Flat Panel Display at resolutions of up to QXGA (2048x1536) at 60 Hz. The transmitter converts up to 24 bits (Single Pixel 24-bit color) of 1.8 V LVCMOS data into two channels of 4 data + clock (4D+C) reduced width interface LVDS compatible data streams.
DS90C189-Q1 supports 2 modes of operation.
The DS90C189-Q1 is offered in a small 64 pin QFN package and features single 1.8 V supply for minimal power dissipation.
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|Color depth (bpp)|
|Pixel clock min (MHz)|
|Pixel clock (Max) (MHz)|
|Total Throughput (Mbps)|
|Operating temperature range (C)|
|Package size: mm2:W x L (PKG)|
Drives QXGA and WQXGA Class Displays
Two Operating Modes (SISO, SIDO)
|-40 to 115|
|VQFN | 64|
|64VQFN: 81 mm2: 9 x 9 (VQFN | 64)|