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參數(shù)資料
| 型號： | LC75844 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1/4 Duty General-Purpose LCD Driver |
| 中文描述： | 1 / 4占空比通用LCD驅(qū)動器 |
| 文件頁數(shù)： | 6/9頁 |
| 文件大?。?/td> | 175K |
| 代理商： | LC75844 |
Control Data Functions
1. BU: Control data for specifying normal mode or power saving mode
This control data bit is used to control the normal mode/power saving mode state of the LC75842E.
2. SC: Control data for specifying all segments on or off
This control data bit is used to turn all segments on or off.
Note that when SC is 1 the display is turned off by outputting the segment off waveforms from the segment pins.
Correspondence between Display Data and Segment Output Pins
For example, the table below lists the output states for the S11 segment output pin.
No. 4966-6/9
LC75842E
SC
Display state
0
On
1
Off
BU
Mode
0
Normal mode
1
Power saving mode (The OSC pin oscillator is stopped and the common and segment pins go to the V
SS
level.)
Display data
Segment output pin (S11) state
D21
D22
0
0
Both segments for COM1 and COM2 are off.
0
1
Segment for COM2 is on.
1
0
Segment for COM1 is on.
1
1
Both segments for COM1 and COM2 are on.
Segment
output pin
COM1
COM2
S1
D1
D2
S2
D3
D4
S3
D5
D6
S4
D7
D8
S5
D9
D10
S6
D11
D12
S7
D13
D14
S8
D15
D16
S9
D17
D18
S10
D19
D20
S11
D21
D22
S12
D23
D24
S13
D25
D26
S14
D27
D28
Segment
output pin
COM1
COM2
S15
D29
D30
S16
D31
D32
S17
D33
D34
S18
D35
D36
S19
D37
D38
S20
D39
D40
S21
D41
D42
S22
D43
D44
S23
D45
D46
S24
D47
D48
S25
D49
D50
S26
D51
D52
S27
D53
D54
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC7584 | 1/4 Duty General-Purpose LCD Driver |
| LC75842E | General-Purpose 1/2 Duty LCD Display Driver |
| LC75844M | 1/4 Duty General-Purpose LCD Driver |
| LC7584N | LCD Driver with Character Generator(帶字符發(fā)生器的LCD顯示驅(qū)動器) |
| LC75850W | 1/3 Duty General Purpose LCD Driver(1/3占空通用LCD驅(qū)動器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75844M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/4 Duty General-Purpose LCD Driver |
| LC75844M_08 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/4-Duty General-Purpose LCD Display Driver |
| LC75844M-E | 功能描述:LCD 驅(qū)動器 LCD DISPLAY DRIVER 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 |
| LC75844MHS-MPB-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 |
| LC75844MHS-TLM-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 |
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