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PS12801ARN-0 参数 Datasheet PDF下载

PS12801ARN-0图片预览
型号: PS12801ARN-0
PDF下载: 下载PDF文件 查看货源
内容描述: 外形尺寸与框图 [OUTLINE DIMENSION & BLOCK DIAGRAM]
分类和应用:
文件页数/大小: 65 页 / 1282 K
品牌: POWERTIP [ POWERTIP TECHNOLOGY ]
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Powertip USA  
Page 2 of 6  
1. PINS 1 & 2 (Vdd & Vss): J3 short, by adding a resistor on R9.  
2. PINS 15 & 16: J4 short, by adding a resistor on R8.  
NOTE: The brightness can be controlled by the value of R8 or R9.  
3. Reference table for establishing the relationship between the temperature  
range, viewing direction and type of polarizer:  
4. Differences between a driver IC, a controller IC and a controller/driver IC:  
: There are two types of driver IC's. One is a "common" driver and the other  
Driver IC  
a "segment" driver. Common drivers output signals to create the rows or number of  
lines while the segment drivers output the necessary signals to create the characters  
or columns.  
: This IC receives data written in ASCII or JIS code from the MPU and  
Controller IC  
stores this data in RAM. This data is then converted into a serial character pattern and  
transferred to the LCD driver IC.  
: It is most commonly found in a graphics module. It receives  
Driver/Controller IC  
data from the MPU and stores it in RAM. It accepts commands directly from the MPU  
for both the common and segment drivers.  
5. Following is the minimum dot size and pitch on the LCD, the ITO line on  
the LCD and the elastomer (zebra) connector:  
ITEM  
Dots or Lines  
0.22mm  
Gaps  
0.02mm  
LCD Dots  
LCD ITO lines  
Rubber Connectors  
Heat Seal  
S=0.075, C=0.08mm  
0.025mm  
0.03mm  
0.025mm  
0.09mm  
0.09mm  
6. Advantages and disadvantages of backlight versions:  
http://www.powertipusa.com/qa.htm  
11/10/2004  
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