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參數(shù)資料
| 型號： | LC7982A |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | LCD Dot Matrix Graphics Display Controller(LCD點陣圖象顯示控制器) |
| 中文描述： | 液晶點陣圖形顯示控制器（液晶點陣圖象顯示控制器） |
| 文件頁數(shù)： | 3/18頁 |
| 文件大?。?/td> | 264K |
| 代理商： | LC7982A |
Timing Characteristics
Bus read/write operation 1
Read cycle
Write cycle
Ta = –20 to +75°C, V
DD
= 5V ±5%, GND = 0 V
Note: Test waveform definition
Input pins are driven to 2.4 V and 0.45 V, and the timing is measured at 1.5 V
No. 5946-3/18
LC7982A
DB0 to DB7
DB0 to DB7
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Address setup time
t
AS
t
AH
t
DDR
t
DHR
t
DSW
t
DHW
90
ns
Address hold time
10
ns
Data delay time (read)
C
L
= 50 pF
140
ns
Data hold time (read)
10
ns
Data setup time (write)
220
ns
Data hold time (write)
20
ns
Measurement point
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC7985 | LCD Controller/Driver |
| LC7985NA | LCD Controller/Driver |
| LC7985ND | LCD Controller/Driver |
| LC7986 | LCD Controller/Driver |
| LC7986C | LCD Controller/Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC7985 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LCD Controller/Driver |
| LC7985NA | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LCD Controller/Driver |
| LC7985ND | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LCD Controller/Driver |
| LC7985ND-8733-E | 制造商:ON Semiconductor 功能描述:STN-LCD CONTROLLER DRIVER - Trays 制造商:ON Semiconductor 功能描述:FTRAY / STN-LCD CONTROLLER DRIVER |
| LC7986 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LCD Controller/Driver |
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