參數(shù)資料
型號(hào): CXA3572R
廠商: Sony Corporation
英文描述: Driver For Color LCD Panels incorporating A RGB Driver And Timing Generator(彩色LCD面板的驅(qū)動(dòng)器(集成定時(shí)信號(hào)發(fā)生器,RGB驅(qū)動(dòng)器))
中文描述: 彩色液晶顯示面板驅(qū)動(dòng)器集成了RGB驅(qū)動(dòng)器和定時(shí)發(fā)生器(彩色液晶面板的驅(qū)動(dòng)器(集成定時(shí)信號(hào)發(fā)生器,的RGB驅(qū)動(dòng)器))
文件頁(yè)數(shù): 1/40頁(yè)
文件大小: 298K
代理商: CXA3572R
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E00Y05-PS
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.
CXA3572R
48 pin LQFP (Plastic)
Absolute Maximum Ratings
(Ta = 25°C)
Supply voltage
V
CC
1
V
CC
2
V
DD
5.5
15
4.6
V
V
V
Analog input pin voltage
VINA1 (Pins 18, 19, 20, 22, 23, 24 and 25)
GND – 0.3 to V
CC
1 + 0.3 V
GND – 0.3 to V
CC
2 + 0.3 V
VINA2 (Pin 16)
Digital input pin voltage
VIND (Pins 34 and 35) V
SS
– 0.3 to +5.5
Common input pin voltage
VINAD (Pins 31, 32 and 33)
V
GND, V
SS
– 0.3 to +5.5 V
Topr
–15 to +75
Tstg
–55 to +150
Operating temperature
Storage temperature
Allowable power dissipation (Ta
25°C)
°C
°C
P
D
600
mW
Operating Conditions
Supply voltage
V
CC
1 – GND1
V
CC
2 – GND2 11.0 to 14.0
V
DD
– V
SS
2.7 to 3.6
V
V
V
2.7 to 3.6
Driver/Timing Generator for Color LCD Panels
Description
The CXA3572R is an IC designed to drive the color
LCD panel ACX306.
This IC greatly reduces the number of peripheral
circuits and parts by incorporating a RGB driver and
timing generator for video signals and a VCO onto a
single chip. This chip has a built-in serial interface
circuit and electronic attenuators which allow various
settings to be performed by microcomputer control,
etc.
Features
Color LCD panel ACX306 driver
Supports NTSC and PAL systems
Supports Y/color difference and RGB inputs
Supports OSD input
Power saving function (clock stopped)
Various setting control using a serial interface
circuit (asynchronous type)
Electronic attenuators (D/A converter)
VCO (no external oscillator circuit)
LPF (fc variable)
COMMON and PSIG output circuits
Sharpness function
2-point
γ
correction circuit
R, G, B signal delay time adjustment circuit
Sync separation circuit
D/A output pin (0 to 3V, 8 level output)
Output polarity inversion circuit
Supports AC drive for LCD panel during no signal
Applications
Compact LCD monitors, etc.
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