CXA7000R 데이터 시트보기 (PDF) - Sony Semiconductor

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CXA7000R

LCD Driver

Sony Semiconductor 

LCD Driver

Description

The CXA7000R is a driver IC developed for use

with Sony polycrystalline silicon TFT LCD panels. It

supports 10-bit digital input, and the input data is

analog demultiplexed into 6 phases and output. The

CXA7000R can directly drive an LCD panel, and the

VCOM setting circuit and precharge pulse waveform

generator are also on-chip.

Features

• Supports 10-bit input

• Supports signals up to XGA

• Low output deviation by on-chip output offset cancel circuit

• On-chip timing generator with ECL

• VCOM voltage generation circuit

• Precharge pulse waveform generation circuit

Applications

LCD projectors and other video equipment

Absolute Maximum Ratings (VSS = 0V)

• Supply voltage

VCC

16

V

VDD

5.5

V

• Operating temperature

Topr –20 to +70 °C

• Storage temperature

Tstg –65 to +150 °C

• Allowable power dissipation PD

1250 mW

Recommended Operating Conditions

• Supply voltage

VCC 15.0 to 15.5 V

VDD 4.75 to 5.25 V

• Operating temperature

Topr –20 to +70 °C

CXA7000R

64 pin LQFP (Plastic)

Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by

any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

–1–

E01821A22

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