參數(shù)資料
型號(hào): HD66701
廠商: Hitachi,Ltd.
英文描述: Dot Matrix Liquid Crystal Display Controller/Driver(點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器)
中文描述: 點(diǎn)陣式液晶顯示控制器/驅(qū)動(dòng)器(點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器)
文件頁(yè)數(shù): 68/69頁(yè)
文件大?。?/td> 352K
代理商: HD66701
HD66702/HD66701
68
CL1
CL2
D
M
VOH2
VOH2
t
CWH
VOL2
t
ct
t
CWH
t
CSU
VOH2
t
CSU
t
CWL
t
ct
t
DH
t
SU
VOL2
t
DM
VOH2
VOL2
VOL2
Figure 28 Interface Timing with External Driver (HD66702)
V
CC
0.2V
2.7V/4.5V
*
2
0.2V
0.2V
t
rcc
t
OFF
*
1
0.1 ms t 10 ms
t 1 ms
Notes: 1.
2.
3.
t compensates for the power oscillation period caused by momentary power
supply oscillations.
Specified at 4.5V for 5-V operation, and at 2.7V for 3-V operation.
When the above condition cannot be satisfied, the internal reset circuit
will not operate normally.
In this case, the LSI must be initialized by software. (Refer to the Initializing
by Instruction section.)
Figure 29 Internal Power Supply Reset
相關(guān)PDF資料
PDF描述
HD66702 Dot Matrix Liquid Crystal Display Controller/Driver(點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器)
HD66702R Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function
HD66727A04TA0L Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function
HD66720 Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function
HD66727A03TA0L 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
HD66702 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD66702R 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function
HD66702RA00F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD66702RA00FL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD66702RA01F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver