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FPD33684 -
Low Power, Low EMI, TFT-LCD Column Driver with RSDS Inputs, 64 Grayshades, and 384 Outputs for XGA/SXGA Applications [Discontinued]
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Features
| | RSDS (Reduced Swing Differential Signaling) data bus for low power, reduced EMI and small PCB foot print |
| | Up to 85MHz clock |
| | Supports both XGA and SXGA timing |
| | Supports notebook and monitor applications |
| | Smart Charge Conservation for low power consumption |
| | 64 Gray levels per color (18-bit color) |
| | Supports both Dot and N-Line inversion |
| | Externally programmable gamma characteristic |
| | Very low offsets for artifact-free images |
| | High voltage outputs for high contrast in a large range of display panel applications |
| | Optional, high current, repair line buffers |
| | Available in 2 common gamma reference curves |
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General Description
The FPD33684 Column Driver is a direct drive, 64 gray level, 384 output, TFT-LCD column driver with an RSDS data interface. More...
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Datasheet
RoHS Compliance Information
| Size in Kbytes | Date |
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| FPD33684A/ FPD33684B Low Power, Low EMI, TFT-LCD Column Driver with RSDS Inputs, 64 Grayshades, and 384 Outputs for XGA/SXGA Applications |
231 Kbytes |
30-May-02 |
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General Description
The FPD33684 Column Driver is a direct drive, 64 gray level, 384 output, TFT-LCD column driver with an RSDS data interface. It provides the capability to display 262,144 colors (18-bit color) with a large dynamic output range for twisted nematic applications. When used in a bank with other FPD33684 column drivers, the FPD33684 can support both XGA (8 drivers) or SXGA (10 drivers) applications. Output voltages are programmably gamma corrected to provide a direct mapping between digital video and LCD panel brightness.
An RSDS (Reduced Swing Differential Signaling) interface is used between the timing controller and the column driver to minimize EMI and reduce power.
The FPD33684 offers a low power, low EMI column driver solution with direct-drive dynamic range and dot-inversion addressing.
[Information as of 8-Nov-2009]
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