參數(shù)資料
型號: HD61602
廠商: Hitachi,Ltd.
英文描述: Segment Type LCD Driver(段類型LCD驅(qū)動器)
中文描述: 段類型LCD驅(qū)動器(段類型液晶驅(qū)動器)
文件頁數(shù): 26/37頁
文件大?。?/td> 229K
代理商: HD61602
HD61602/HD61603
1255
Liquid Crystal Display Drive Voltage Circuit (HD61602)
What is LCD Voltage
HD61602 drives liquid crystal display using four levels of voltages (Figure 19); VDD, V1, V2, and V3
(VDD is the highest and V3 is the lowest). The voltage between VDD and V3 is called VLCD and it is
necessary to apply the appropriate VLCD according to the liquid crystal display. V3 always needs to be
supplied regardless of the display duty ratio since it supplies the voltage to the LCD drive circuit of
HD61602.
VDD
V1
V2
V3
VLCD
V
V
V
Figure 19 LCD Output Waveform and Output Levels
相關(guān)PDF資料
PDF描述
HD61604 Segment Type LCD Driver(段類型LCD驅(qū)動器)
HD61605 Segment Type LCD Driver(段類型LCD驅(qū)動器)
HD61830A00H LCDC (LCD Timing Controller)
HD61830 LCDC (LCD Timing Controller)
HD61830B LCDC (LCD Timing Controller)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD61602R 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER
HD61602RH 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER
HD61603 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER
HD61603R 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER
HD61604 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver