CXA2111R

CXA2111R - LCD Signal Processor (Gamma Correction)

Description

The CXA2111R is a signal processor IC developed

for LCD panels. Gamma correction, gain and bias,

etc., can be adjusted using the I2C bus and external

adjustment pins. The output of this IC is ideal as the

input of the CXA2112R (LCD sample-and-hold

driver IC), and the sample-and-hold position, etc.,

can also be adjusted using the I2C bus.

Features

• Independent R, G and B gamma adjustment

• Three-point gamma gain and position adjustment

(one white side point, two black side points)

• Independent R, G and B output amplifier gain and

bias adjustment

• Various I2C bus-based controls and adjustment of

various characteristics by external DC input

• Input signal clamp function (variable clamp voltage)

• Black side limiter adjustment

• CXA2112R adjustment output

• Precharge output (for CXA2112R)

• High frequency response

• High slew rate output

Applications

• Liquid crystal projectors

• Compact liquid crystal monitors

Structure

Bipolar silicon monolithic IC

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REFUNDS & RETURN:

We offer a warranty on all items that we sold. Item will be tested before ship,it will be in good condition,if there are some problems with the item,feel free to contact us.Please Email us to notify a defective item. Unless otherwise specified, this item comes with 30 days warranty from the shipment date.

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