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參數(shù)資料
| 型號(hào)： | LC75821E |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | LCD Display Drivers |
| 中文描述： | 液晶顯示驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 4/10頁(yè) |
| 文件大小： | 143K |
| 代理商： | LC75821E |
Data Transfer Format
1. Static (1/1) duty
2. 1/2 duty (Only 56 bits need to be transferred if there are no more than 52 display segments. The transfer format is
identical to the static duty case. It is not possible to change the D54 to D106 data without specifying the D1 to D53
data.)
D1 to D53:
D1 to D106: Display data (1/2 duty) Unlighted at 0
DP:
Drive type selection bit
1/2 duty at 1
1/1 duty at 0
×
:
don’t care
Display data (1/1 duty) Lighted at 1
Data Transfer Examples
1. Static duty
2. 1/2 duty with 52 or fewer segments
3. 1/2 duty with more than 52 segments
Note: The following transfer format is not allowed in 1/2 duty with 52 or fewer segments.
No. 4532-4/10
LC75821E, 75821W
Transfer direction (56 bits)
Transfer direction (112 bits)
The values of bits D53 and D106 are ignored.(don’t care)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC75822E | LCD Display Drivers |
| LC75823E | 1/3 Duty General-Purpose LCD Drivers |
| LC75824 | 1/4 Duty General-Purpose LCD Display Driver |
| LC75824W | 1/4 Duty General-Purpose LCD Display Driver |
| LC75824E | 1/4 Duty General-Purpose LCD Display Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75821ED-E | 功能描述:LCD 驅(qū)動(dòng)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(shí)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 |
| LC75821E-E | 功能描述:LCD 驅(qū)動(dòng)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(shí)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 |
| LC75821EHS-E | 功能描述:LCD 驅(qū)動(dòng)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(shí)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 |
| LC75821W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LCD Display Drivers |
| LC75821W-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Trays |
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