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參數(shù)資料
| 型號： | LC75853NE |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1/3 Duty General-Purpose LCD Display Driver(1/3占空通用LCD顯示驅(qū)動器) |
| 中文描述： | 1 / 3職務(wù)通用液晶顯示驅(qū)動程序（1 / 3占空通用液晶顯示驅(qū)動器） |
| 文件頁數(shù)： | 19/24頁 |
| 文件大?。?/td> | 418K |
| 代理商： | LC75853NE |
No. 4967-19/24
LC75853NE, 75853NW
Sample Application Circuit 2
Note:
*
8.Add a capacitor to the power supply line so that the power supply voltage V
DD
rise time when power is applied and the power supply voltage V
DD
fall time when power drops are both at least 1 ms, as the LC75853NE/NW is reset by the VDET.
*
9.The DO pin, being an open-drain output, requires a pull-up resistor. Select a resistance (between 1 to 10 k
) appropriate for the capacitance of the
external wiring so that signal waveforms are not degraded.
From the controller
To the controller
To the controller
power supply
C
≥
0.047 μF
10 k
≥
R
≥
1 k
L
Key matrix
(up to 30 keys)
1/2 bias (for use with large panels)
(general-purpose
output ports)
Used with the
backlight controller
or other circuit.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC75854E | 1/4 Duty LCD Display Driver with Key Input Function(1/4占空具有鍵輸入功能LCD顯示驅(qū)動器) |
| LC75864E | 1/4 Duty LCD Display Drivers with Key Input Function |
| LC75873NE | 1/3 Duty General Purpose LCD Display Driver(1/3占空普通用途LCD顯示驅(qū)動器) |
| LC75874E | 1/4-Duty General-Purpose LCD Display Driver(1/4占空通用LCD顯示驅(qū)動器) |
| LC75878W | 1/8 to 1/10 Duty General-Purpose LCD Display Drivers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75853NE-E | 功能描述:LCD 驅(qū)動器 RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube |
| LC75853NEHS-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Trays |
| LC75853NW | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/3 Duty LCD Display Drivers with Key Input Function |
| LC75853NW-E | 功能描述:LCD 驅(qū)動器 RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube |
| LC75853NWHS-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Trays |
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