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LM1247 - RGB Preamplifier

LM1247 Description

LM1247 150 MHz I2C Compatible RGB Preamplifier with Internal 512 Character OSD ROM, 512 Character RAM and 4 DACs December 2002 LM1247 150 MHz I2C Co.
The LM1247 pre-amp is an integrated CMOS CRT preamp.

LM1247 Applications

* n Low end 15" and 17" bus controlled monitors with OSD n 1024x768 displays up to 85 Hz requiring OSD capability n Very low cost systems with LM246x driver Internal Block Diagram 20048401 FIGURE 1. Order Number LM1247AAG/NA See NS Package Number N24D © 2002 National Semiconductor Corporation DS2

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RGB Preamplifier National Semiconductor
National Semiconductor LM1247-like datasheet