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參數(shù)資料
| 型號： | LC75874E |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1/4-Duty General-Purpose LCD Display Driver(1/4占空通用LCD顯示驅(qū)動器) |
| 中文描述： | 1/4-Duty通用液晶顯示驅(qū)動程序（1 / 4占空通用液晶顯示驅(qū)動器） |
| 文件頁數(shù)： | 8/16頁 |
| 文件大?。?/td> | 431K |
| 代理商： | LC75874E |
Serial Data Transfer Example
1. When 201 or more segments are used
All 320 bits of serial data must be sent.
2. When fewer than 201 segments are used
Either 80, 160 or 240 bits of serial data may be sent, depending on the number of segments used. However, the serial
data shown below (the D1 to D68 display data and the control data) must be sent.
Control Data Functions
1. P0 to P3: Segment output port/general-purpose output port switching control data
These control data bits switch the segment output port/general-purpose output port functions of the S1/P1 to S8/P8
output pins.
Note: Sn (n = 1 to 8): Segment output port function
Pn (n = 1 to 8): General-purpose output port function
Note that when the general-purpose output port function is selected, the correspondence between the output pins and
the display data will be that shown in the table.
For example, if the general-purpose output port function is selected for the S4/P4 output pin, that output pin will
output a high level (V
LCD
) when the display data D13 is 1, and a low level (V
SS
) when the D13 is 0.
No. 4465-
No. 5800-8/16
LC75874E, 75874W
Control data
Output pin state
P0
P1
P2
P3
S1/P1
S2/P2
S3/P3
S4/P4
S5/P5
S6/P6
S7/P7
S8/P8
0
0
0
0
S1
S2
S3
S4
S5
S6
S7
S8
0
0
0
1
P1
S2
S3
S4
S5
S6
S7
S8
0
0
1
0
P1
P2
S3
S4
S5
S6
S7
S8
0
0
1
1
P1
P2
P3
S4
S5
S6
S7
S8
0
1
0
0
P1
P2
P3
P4
S5
S6
S7
S8
0
1
0
1
P1
P2
P3
P4
P5
S6
S7
S8
0
1
1
0
P1
P2
P3
P4
P5
P6
S7
S8
0
1
1
1
P1
P2
P3
P4
P5
P6
P7
S8
1
0
0
0
P1
P2
P3
P4
P5
P6
P7
P8
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
8 bits
80 bits
80 bits
8 bits
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC75878W | 1/8 to 1/10 Duty General-Purpose LCD Display Drivers |
| LC75883E | 1/3 Duty LCD Display Driver with Key Input Function(1/3占空具有鍵輸入功能的LCD顯示驅(qū)動器) |
| LC75884 | 1/4 Duty LCD Display Drivers with Key Input Function |
| LC75884E | 1/4 Duty LCD Display Drivers with Key Input Function |
| LC75884W | 1/4 Duty LCD Display Drivers with Key Input Function |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75874EHS-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Trays 制造商:ON Semiconductor 功能描述:LCD Drivers |
| LC75874W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/4-Duty General-Purpose LCD Display Driver |
| LC75874W-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 |
| LC75874WHS-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 |
| LC75874WHS-SH-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Trays |
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