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LMC6009 - 9 Channel Buffer Amplifier

General Description

The LMC6009 is a CMOS integrated circuit that buffers 9 reference voltages for gamma correction in a Thin Film Transistor Liquid Crystal Display (TFT-LCD).

Key Features

  • n n n n n n n n Number of inputs 3.3V and 5V operation Supply current Settling time A/B channel inputs for asymmetrical Gamma Number of outputs Number of control inputs Built-in thermal shutdown protection 18 3.5 mA 3 µs 9 1.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LMC6009 9 Channel Buffer Amplifier for TFT-LCD May 1999 LMC6009 9 Channel Buffer Amplifier for TFT-LCD General Description The LMC6009 is a CMOS integrated circuit that buffers 9 reference voltages for gamma correction in a Thin Film Transistor Liquid Crystal Display (TFT-LCD). Guaranteed to operate at both 3.3V and 5V supplies, this integrated circuit contains nine, independent unity gain buffers that can source 130 mA into a capacitive load without oscillation. The LMC6009 is useful for buffering gamma voltages into column drivers that employ the resistor-divider architecture. High output current capability and fast settling characteristics of this device improve display quality by minimizing rise time errors at the outputs of the column driver.