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参数资料
| 型号： | LM1253AAE/NA |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 画面叠加 |
| 英文描述： | ON-SCREEN DISPLAY IC, PDIP28 |
| 封装： | 0.600 INCH, PLASTIC, DIP-28 |
| 文件页数： | 33/61页 |
| 文件大小： | 1671K |
| 代理商： | LM1253AAE/NA |
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Display Page RAM (Continued)
TABLE 11. Example 3 I
2C Transmissions
Command
Sent
(hex)
Description
RAM Address of
the Character
or Command
I
2C start condition (See the Micro-Controller Interface Section)
BA
Chip address (See the
Micro-Controller Interface Section)
00
Address LSB
80
Address MSB
00
Use Attribute table 00 for the following characters
00
Skip 0 lines
8000
80
Character “ ”
8001
I
2C stop condition (See the Micro-Controller Interface Section)
I
2C start condition (See the Micro-Controller Interface Section)
BA
Chip address (See the
Micro-Controller Interface Section)
02
Address LSB
80
Address MSB
09
Use Attribute table 09 for the following characters
02
Character “A”
8002
03
Character “B”
8003
04
Character “C”
8004
01
Row end
8005
I
2C stop condition (See the Micro-Controller Interface Section)
I
2C start condition (See the Micro-Controller Interface Section)
BA
Chip address (See the
Micro-Controller Interface Section)
06
Address LSB
80
Address MSB
00
Use Attribute table 00 for the following characters
03
Skip 3 lines
8006
01
Row end
8007
I
2C stop condition (See the Micro-Controller Interface Section)
I
2C start condition (See the Micro-Controller Interface Section)
BA
Chip address (See the
Micro-Controller Interface Section)
08
Address LSB
80
Address MSB
0A
Use Attribute table 0A for the following characters
00
Skip 0 lines
8008
05
Character “D”
8009
06
Character “E”
800A
07
Character “F”
800B
08
Character “G”
800C
09
Character “H”
800D
00
Window end
800E
I2C stop condition (See the
Micro-Controller Interface Section)
LM1253A
www.national.com
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|---|---|
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| LM1276AAA/NA | 1 CHANNEL, VIDEO PREAMPLIFIER, PDIP28 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM1253AN | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Monolithic Triple 180 MHz I2C CRT Pre-amp With Integrated Analog On Screen Display (OSD) Generator |
| LM-1256 | 制造商:ROHM 制造商全称:Rohm 功能描述:16 x 16 matrix displays |
| LM-1256_1 | 制造商:ROHM 制造商全称:Rohm 功能描述:16】16 matrix displays |
| LM-1256LB1 | 制造商:ROHM 制造商全称:Rohm 功能描述:16】16 matrix displays |
| LM125AN | 制造商:NSC 制造商全称:National Semiconductor 功能描述:VOLTAGE REGULATORS |
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