參數(shù)資料
型號(hào)： HD66300T
廠商： Hitachi,Ltd.
英文描述： Horizontal Driver for TFT-Type LCD Color TV(TFT型LCD彩色電視機(jī)水平驅(qū)動(dòng)器)
中文描述： 水平驅(qū)動(dòng)的TFT型液晶彩色電視（的TFT型液晶彩色電視機(jī)水平驅(qū)動(dòng)器）
文件頁(yè)數(shù)： 27/64頁(yè)
文件大?。?/td> 702K
代理商： HD66300T
HD66300T
1478
Three-Phase Shift Clocks
Three-Phase Shift Clocks and Sample Start Signal:
Shift clocks HCK1, HCK2, and HCK3, which are
operation clocks for the shift register, must be three-phase clocks with 50-percent duty. The HCK2 clock
must be generated 120° after the HCK1 clock, and the HCK3 clock 240° after the HCK1 clock. Sampling
operation starts when 1 is input from pin DL or DR at a rising edge of the HCK1 clock pulse.
In monodirectional connection mode, all the HD66300T chips must be supplied with the same three-
phase shift clock pulses. In interleaved connection mode, the frequency of the three-phase shift clocks
must be half of that in monodirectional connection mode, and the phase shift between the upper drivers
clocks and the lower drivers clocks must be one pixel.
HCK1
HCK2
HCK3
DL/DR
(a) In monodirectional connection mode
HCK1
HCK2
HCK3
DL/DR
HCK1
HCK2
HCK3
DL/DR
1 pixel
The lower driver clock pulses follow the upper driver clock pulses by one pixel.
(b) In interleaved connection mode
For upper
drivers
For lower
drivers
Figure 13 Three-Phase Shift Clocks and Sample Start Signal
相關(guān)PDF資料
PDF描述
HD66320T 64-level Gray Scale Driver for High-Quality TFT Liquid Crystal Display(TFT LCD的64級(jí)灰度驅(qū)動(dòng)器)
HD66321 Multiscan 258-Channel Gate Driver(多掃描258通道門(mén)驅(qū)動(dòng)器)
HD66322T 64-level Gray Scale Driver for High-Quality TFT Liquid Crystal Display for XGA and SXGA(TFT LCD的64級(jí)灰度驅(qū)動(dòng)器)
HD66323 64-level Grayscale Driver for the TFT Liquid Crystal Display for XGA Systems(高品質(zhì)TFT LCD的64級(jí)灰度驅(qū)動(dòng)器)
HD66324SA 64-level Grayscale Driver for the High-Quality TFT Liquid Crystal Display for XGA/SXGA Systems(高品質(zhì)TFT LCD的64級(jí)灰度驅(qū)動(dòng)器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD66310T 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:LCD Display Driver
HD66310T00 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:LCD Display Driver
HD66310T0015 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:LCD Display Driver
HD66320T 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:LCD Display Driver
HD66322T 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:LCD Display Driver
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