參數(shù)資料
型號(hào)： HD66750TB0
廠商： Hitachi,Ltd.
英文描述： 122 x 32 pixel format, Compact LCD size
中文描述： 128 × 128點(diǎn)圖形LCD控制器/驅(qū)動(dòng)器，四灰度函數(shù)
文件頁數(shù)： 56/96頁
文件大?。?/td> 2068K
代理商： HD66750TB0
HD66750/1
56
Vcc
Thermistor
GND
Tr
Vcc
Vci
HD66750/1
1
μ
F
(B charac-eristics)
Thermistor
GND
Tr
Vcc
Vci
HD66750/1
GND
(+)
(Example 1)
(Example 2)
Figure 37 Temperature Compensation Circuits
Switching the Boosting Factor
Instruction bits (BT1/0 bits) can optionally select the boosting factor of the internal booster. According to
the display status, power consumption can be reduced by changing the LCD drive duty and the LCD drive
bias, and by controlling the boosting factor for the minimum requirements. For details, see the Partial-
display-on Function section.
Because of the maximum boosting factor, external capacitors need to be connected. For example, when the
maximum boosting is six times or five times, capacitors between C6+ and C6D or between C5+ and C5D are
needed as well, as in the case of the seven-times boosting. When the boosting is two-times boosting,
capacitors between C1+ and C1D or between C4+ and C4D are not needed.
Place a capacitor with a voltage of three times or more the Vci-GND voltage between C6+ and C6D and
between C3+ and C3D, and a capacitor with a voltage larger than the Vci-GND voltage between C1+ and
C1D, C2+ and C2D, C4+ and C4D, and C5+ and C5D.
Place a capacitor with a voltage of N times theVci-GND voltage between VLOUT and GND. (N: boosting
factor)
Note that each capacitors with a voltage should be determined with a voltage fluctuation.
Table 19
VLOUT Output Status
BT1
BT0
VLOUT Output Status
0
0
Two-times boosting output
0
1
Five-times boosting output
1
0
Six-times boosting output
1
1
Seven-times boosting output
相關(guān)PDF資料
PDF描述
HD66750 128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66751TB0 128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66760 104 X 80-dot Graphics LCD Controller/Driver for 256 Colors
HD66766R 132 x 176-dot Graphics LCD Controller/Driver for 65K Colors
HD667A66R 132 x 176-dot Graphics LCD Controller/Driver for 65K Colors
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD66751 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66751S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
HD66751TB0 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66753 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Datasheet|ADE-207-347|JAN.31.03|829K
HD66753TB0L 制造商:Renesas Electronics Corporation 功能描述:IC PROC - Tape and Reel
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*