CXA7000R Datasheet, PDF (1/23 Pages) Sony Corporation – LCD Driver

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.
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