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參數(shù)資料
| 型號： | NT7501 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 33 X 100 RAM-Map LCD Controller/Driver |
| 中文描述： | 33 × 100 RAM的地圖LCD控制器/驅(qū)動器 |
| 文件頁數(shù)： | 25/38頁 |
| 文件大?。?/td> | 319K |
| 代理商： | NT7501 |
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NT7501
25
When the LCD drive voltage level is given by an external resistive driver, the current of this resistor must be cut so that it
may be fixed to the floating or V
SS
level, prior to, or concurrently with causing the NT7501 to go into the sleep mode or
standby mode.
When an external power supply is used, likewise, the function of this external power supply must be stopped so that it may
be fixed to the floating or V
SS
level, prior to, or concurrently with causing the NT7501 series to go into the sleep mode or
standby mode.
20. Test Command
This is the dedicated IC chip test command. It must not be used for normal operation. If the Test command is issued
unconsciously, set the RES input to low or issue the Reset command to release the test mode.
A0
E
RD
W
R
WR
0
D7
D6
D5
D4
D3
D2
D1
D0
0
1
1
1
1
1
*
*
*
*
*: Invalid bit
Cautions: The NT7501 holds an operation status specified by each command. However, the internal operation status may
be changed by a high level of ambient noise. Consideration must be given to suppressing the noise on the
package and system and to preventing ambient noise. To prevent spike noise, built-in software for periodical
status refreshment is recommended.
The test command can be inserted in an unexpected place. Therefore it is recommended the user enter the test
mode reset command F0h during the refresh sequence.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NT7501H-BDT | 33 X 100 RAM-Map LCD Controller/Driver |
| NT7502 | 65 X 132 RAM-Map LCD Controller / Driver |
| NT7502H-BDT | 65 X 132 RAM-Map LCD Controller / Driver |
| NT7502H-TABF1 | 65 X 132 RAM-Map LCD Controller / Driver |
| NT7603 | 2 x 110 W class-D power amplifer, SOT566-3 (HSOP24), Reel Pack, SMD, 13" |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NT7501H-BDT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:33 X 100 RAM-Map LCD Controller/Driver |
| NT7502 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:65 X 132 RAM-Map LCD Controller / Driver |
| NT7502H-BDT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:65 X 132 RAM-Map LCD Controller / Driver |
| NT7502H-TABF1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:65 X 132 RAM-Map LCD Controller / Driver |
| NT75-1 | 制造商:DBLECTRO 制造商全稱:DB Lectro Inc 功能描述:Low coil consumption. / Switching capacity up to 16A. |
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