(China (Mainland))
Product Summary
The DS90UR241QVS Chipset translates a 24-bit parallel bus into a fully transparent data/control FPD-Link II LVDS serial stream with embedded clock information. This chipset of the DS90UR241QVS is ideally suited for driving graphical data to displays requiring 18-bit color depth - RGB666 + HS, VS, DE + 3 additional general purpose data channels. This single serial stream simplifies transferring a 24-bit bus over PCB traces and cable by eliminating the skew problems between parallel data and clock paths. It saves system cost by narrowing data paths that in turn reduce PCB layers, cable width, and connector size and pins.
Parametrics
DS90UR241QVS absolute maximum ratings: (1)Supply Voltage (VDD): -0.3V to +4V; (2)LVCMOS Input Voltage: -0.3V to (VDD +0.3V); (3)LVCMOS Output Voltage: -0.3V to (VDD +0.3V); (4)LVDS Receiver Input Voltage: -0.3V to +3.9V; (5)LVDS Driver Output Voltage: -0.3V to +3.9V; (6)LVDS Output Short Circuit Duration: 10 ms; (7)Junction Temperature: +150℃; (8)Storage Temperature: -65℃ to +150℃; (9)Lead Temperature (Soldering, 4 seconds): +260℃.
Features
DS90UR241QVS features: (1)No reference clock required (deserializer); (2)Meets ISO 10605 ESD - Greater than 8 kV HBM ESD structure; (3)Hot plug support; (4)EMI Reduction - Serializer accepts spread spectrum input; data randomization and shuffling on serial link; Deserializer provides Adjustable PTO (progressive turnon) LVCMOS outputs; (5)@Speed BIST (built-in self test) to validate LVDS transmission path; (6)Individual power-down controls for both Transmitter and Receiver; (7)Power supply range 3.3V ± 10%; (8)48-pin TQFP package for Transmitter and 64-pin TQFP package for Receiver.
Diagrams
| Image | Part No | Mfg | Description |  |
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 DS90UR241QVS/NOPB |
National Semiconductor (TI) |
LVDS Interface IC 5-43MHZ DC-BAL 24B FPD-LINK II SERLZR |
Data Sheet |
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DS90UR241QVSX/NOPB |
National Semiconductor (TI) |
LVDS Interface IC |
Data Sheet |
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