CXA3512R
LCD Driver
For the availability of this product, please contact the sales office.
Description
The CXA3512R is a driver IC for the analog inputs
of SVGA or higher Sony polycrystalline silicon TFT
LCD panels. It has a line invert amplifier and analog
demultiplexers, as well as the timing generator and
output buffers required for these. The CXA3512R
can directly drive an LCD panel. The VCOM setting
circuit and precharge pulse waveform generator are
also on-chip.
Features
•
High-speed signal processing supports XGA high refresh signal
•
Overall wide band response
•
Low output deviation by on-chip output offset cancel circuit
•
Invert amplifier with small phase delay difference between inverted signal and non-inverted signal
•
On-chip timing generator with ECL
•
Dot clock phase adjustment function
•
VCOM voltage generation circuit
•
Precharge pulse waveform generation circuit
Absolute Maximum Ratings
•
Supply voltage
•
Operating temperature
•
Storage temperature
•
Allowable power dissipation
64 pin LQFP (Plastic)
Vcc
V
DD
P
D
16
5.5
–20 to +70
–65 to +150
2300
V
V
°C
°C
mW (single layered board mounted)
Recommended Operating Conditions
•
Supply voltage
Vcc
15.0 to 15.5
V
DD
•
Ambient temperature
4.75 to 5.25
–20 to +70
V
V
°C
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–
E99803A9Z-PS
SONY [ SONY CORPORATION ]
