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Part Number
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LM8207 |
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Manufacturer
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National Semiconductor |
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Description
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TFT 18 Gamma Buffer VCOM Driver Voltage Reference |
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Published
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May 16, 2008 |
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Detailed Description
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LM8207 TFT 18 Gamma Buffer + VCOM Driver + Voltage Reference
September 2005
LM8207 TFT 18 Gamma Buffer + VCOM Driver +...
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Datasheet
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LM8207
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Overview
LM8207 TFT 18 Gamma Buffer + VCOM Driver + Voltage Reference
September 2005
LM8207 TFT 18 Gamma Buffer + VCOM Driver + Voltage Reference
General Description
The LM8207 is a combination of 18-channel gamma buffers, a VCOM driver and a temperature compensated internal voltage reference.
It is designed for buffering voltage levels and driving high capacitive loads in large TFT panels.
The gamma buffers are individually optimized to the input/output requirements of their respective gamma position to cover the whole voltage range from rail to rail.
Any desired gamma com correction curve can be obtained by combining the gamma buffers with external resistors.
The VCOM driver has a...
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