CXD2458AR Datasheet, PDF (1/56 Pages) Sony Corporation – Timing Generator for Color LCD Panels

CXD2458AR
Timing Generator for Color LCD Panels
For the availability of this product, please contact the sales office.
Description
The CXD2458AR is a timing signal generator for
the color LCD panel LCX005BK/BKB, LCX009AK/
AKB, LCX024AK and LCX027AK drivers.
48 pin LQFP (Plastic)
Features
• Generates the color LCD panel LCX005BK/BKB,
LCX009AK/AKB, LCX024AK and LCX027AK drive
pulse
• Supports NTSC/PAL
• Supports 16:9 (WIDE) display (NTSC/PAL)
• Supports composite SYNC and separate SYNC
(XHD, XVD) input
• Standby function (low power consumption function)
• Supports right/left inverse display
• AC drive of LCD panels during no signal
• Generates timing signal of external sample-and-
hold circuit
• Generates line inversion and field inversion signals
• AFC circuit supporting static and dynamic fluctuations
Absolute Maximum Ratings (Ta = 25°C)
• Supply voltage
VDD VSS – 0.3 to +6.0 V
• Input voltage
VI VSS – 0.3 to VDD + 0.3 V
• Output voltage
VO VSS – 0.3 to VDD + 0.3 V
• Operating temperature Topr –20 to +85 °C
• Storage temperature Tstg –55 to +150 °C
Recommended Operating Conditions
• Supply voltage
VDD
2.7 to 3.3
V
• Operating temperature Topr –20 to +85 °C
Applications
Color LCD viewfinders, compact LCD projectors, etc.
Structure
Silicon gate CMOS IC
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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E98218-PS