參數(shù)資料
型號: HD66520T
廠商: Hitachi,Ltd.
英文描述: 160-Channel 4-Level Grayscale Display Column Driver with Internal Bit-Map RAM(點陣圖形LCD160通道驅(qū)動器)
中文描述: 160通道4級灰度顯示列的內(nèi)部位圖的RAM(點陣圖形LCD160通道驅(qū)動器驅(qū)動程序)
文件頁數(shù): 12/45頁
文件大小: 336K
代理商: HD66520T
HD66520T
1025
White (0, 0)
Effective voltage
Light gray
(0, 1)
(Vrm0)
Dark gray
(1, 0)
(Vrm1)
Black (1, 1)
(Vrm2)
(Vrm3)
V1 (M = 1)
V2 (M = 0)
V3 (M = 1)
V4 (M = 0)
White
Light gray
Dark gray
Black
Vrm0 Vrm1 Vrm2
Effective voltage
Vrm3
Brightness
Effective voltage and Brightness
3rd frame
2nd frame
1st frame
Applied voltage pattern
Note: Black is shown when the LCD select high-level power supply V1 (M = 1) and LCD select
low-level power V2 (M = 0) are selected. White is shown when the LCD non-select
high-level power supply V3 (M = 1) and LCD non-select low-level power supply V4 (M = 0)
are selected.
Figure 7 Effective Voltage Values vs. Brightness
相關(guān)PDF資料
PDF描述
HD66522 160-Channel Column Driver with Internal Bit-Map RAM for Reflective Color Display and Grayscale Display(點陣圖形LCD160通道驅(qū)動器)
HD66523R 240-Channel Common Driver with Internal LCD Timing Circuit(帶內(nèi)部LCD定時電路的240通道驅(qū)動器)
HD66701 Dot Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅(qū)動器)
HD66702 Dot Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅(qū)動器)
HD66702R Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD66520TA0 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD66520TB0 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:160-Channel 4-Level Grayscale Display Column Driver with Internal Bit-Map RAM
HD66522 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD66523 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD66523R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver