- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370470 > HD66134ST (Hitachi,Ltd.) 240-Channel Segment Driver for a Dot-Matrix STN Liquid Crystal Display with Low-Voltage Drive(點陣STN LCD低壓段碼驅動器) PDF資料下載
參數(shù)資料
| 型號： | HD66134ST |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 240-Channel Segment Driver for a Dot-Matrix STN Liquid Crystal Display with Low-Voltage Drive(點陣STN LCD低壓段碼驅動器) |
| 中文描述： | 240通道段為驅動點矩陣STN液晶顯示器用低電壓驅動器（點陣STN液晶顯示器低壓段碼驅動器） |
| 文件頁數(shù)： | 16/24頁 |
| 文件大?。?/td> | 115K |
| 代理商： | HD66134ST |
HD66134ST
16
5.1Turning on the power
1) Turn on the power in the order of GND-V
CC
, GND-V0, and VM/V1. Then, ground the
DISP
pin.
2) The LCD forcibly outputs the VM level by the DISPOFF function.
3) Even if an input signal is disturbed immediately after V
CC
is applied, the DISPOFF function has
priority.
4) Input the specific signal to initialize the registers in the driver. The initialization period must be at
least one frame.
5) The preparation for the normal display is completed. Apply the V
level to the
DISP
pin to
cancel the DISPOFF function. At this time, the level of pins V0, VM, and V1 must rise to the
specific potential.
5.2Turning off the power
The procedure is basically the reverse of that used to turn on the power.
1) Ground the
DISP
pin.
2) Turn off the LCD power in the order of VM/V1 and GND-V0.
3) Ground V
CC
and an input signal.
At this time, the level of pins V0, VM, and V1 must fall to 0 V. Since the DISPOFF function stops
when V
falls to 0 V, the LCD may output a level other than VM. Therefore, a display failure
may occur when the power is turned off or on.
相關PDF資料 |
PDF描述 |
|---|---|
| HD66135T | 120-Channel High-Voltage Common Driver for a Dot-Matrix STN Liquid Crystal Display(點陣STN LCD的高電壓120通道驅動器) |
| HD66136T | 400-Channel Segment Driver for a Dot-Matrix STN Liquid Crystal Display with Low-Voltage Drive(點陣STN LCD低壓段碼驅動器) |
| HD66137T | High-Voltage Durable 240-Channel Common Driver for Dot-Matrix STN LCD(點陣STN LCD的高電壓耐用240通道驅動器) |
| HD66137 | High-Voltage Durable 240-Channel Common Driver for Dot-Matrix STN LCD |
| HD66204 | DOT MATRIX LIQUID CRYSTAL GRAPHIC DISPLAY COLUMN DRIVER WITH 80-CHANNEL OUPUTS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HD66135T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66137 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:High-Voltage Durable 240-Channel Common Driver for Dot-Matrix STN LCD |
| HD66137T | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:High-Voltage Durable 240-Channel Common Driver for Dot-Matrix STN LCD |
| HD66204 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:DOT MATRIX LIQUID CRYSTAL GRAPHIC DISPLAY COLUMN DRIVER WITH 80-CHANNEL OUPUTS |
| HD66204F | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:DOT MATRIX LIQUID CRYSTAL GRAPHIC DISPLAY COLUMN DRIVER WITH 80-CHANNEL OUPUTS |
發(fā)布緊急采購，3分鐘左右您將得到回復。