參數(shù)資料
型號: HD66766R
廠商: Hitachi,Ltd.
英文描述: 132 x 176-dot Graphics LCD Controller/Driver for 65K Colors
中文描述: 132 × 176點圖形LCD控制器/驅動器的65K色
文件頁數(shù): 26/97頁
文件大?。?/td> 681K
代理商: HD66766R
HD66766R Rev. 1.0-1 / September 2002
26
VR2–0:
These bits amplifies 1.1 to 3.4 times the VREFL as output voltage VREFM of LCD drive
reference voltage generation circuit. The VREFM should be smaller than VOUT level.
Table 19 Contrast control
VR2
VR1
VR0
VREFM voltage
0
0
0
VREFL x 1.1
0
0
1
VREFL x 1.3
0
1
0
VREFL x 1.4
0
1
1
VREFL x 1.5
1
0
0
VREFL x 1.7
1
0
1
VREFL x 1.8
1
1
0
VREFL x 3.4
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相關代理商/技術參數(shù)
參數(shù)描述
HD66773R 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:262,144-color, 132 x 176-dot Graphics Controller Driver for TFT LCD panels
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HD66780FH 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller and Driver
HD66780FS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller and Driver
HD66781 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:720-channel Source Driver for a-Si TFT/Low Temperature Poly-Si TFT Panels with 262,144-color display RAM