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參數(shù)資料
| 型號： | LC75834 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1/4 Duty General-Purpose LCD Drivers |
| 中文描述： | 1 / 4占空比通用LCD驅(qū)動器 |
| 文件頁數(shù)： | 10/18頁 |
| 文件大?。?/td> | 344K |
| 代理商： | LC75834 |
Also note that when the general-purpose output port function is selected, the output pins and the display data will
have the correspondences listed in the tables below.
For example, if the output pin S4/P4 has the general-purpose output port function selected, it will output a high level
(V
LCD
) when the display data D13 is 1, and will output a low level (VSS) when D13 is 0.
2. DR: 1/2-bias drive or 1/3-bias drive switching control data
This control data bit selects either 1/2-bias drive or 1/3-bias drive.
3. SC: Segments on/off control data
This control data bit controls the on/off state of the segments.
However, note that when the segments are turned off by setting SC to 1, the segments are turned off by outputting
segment off waveforms from the segment output pins.
4. BU: Normal mode/power-saving mode control data
This control data bit selects either normal mode or power-saving mode.
No. 5597-10/18
LC75834E, 75834W, 75834JE
DR
Drive type
0
1/3-bias drive
1
1/2-bias drive
SC
Display state
0
On
1
Off
BU
Mode
0
Normal mode
Power saving mode (The OSC pin oscillator is stopped, and the common and segment output pins go to the VSS level. However, the
S1/P1 to S8/P8 output pins that are set to be general-purpose output ports by the control data P0 to P3 can be used as general-
purpose output ports.)
1
Output pin
Corresponding display data
S1/P1
D1
S2/P2
D5
S3/P3
D9
S4/P4
D13
Output pin
Corresponding display data
S5/P5
D17
S6/P6
D21
S7/P7
D25
S8/P8
D29
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC75834E | 1/4 Duty General-Purpose LCD Drivers |
| LC75834JE | 1/4 Duty General-Purpose LCD Drivers |
| LC75834W | 1/4 Duty General-Purpose LCD Drivers |
| LC75838E | 1/3 Duty LCD Display Drivers with Key Input Function |
| LC7583N | LCD Driver with Level Meter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75834E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/4 Duty General-Purpose LCD Drivers |
| LC75834JE | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/4 Duty General-Purpose LCD Drivers |
| LC75834W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/4 Duty General-Purpose LCD Drivers |
| LC75834W-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 |
| LC75834WHS-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Trays 制造商:ON Semiconductor 功能描述:FTRAY / LCD DISPLAY DRIVER |
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