參數(shù)資料
型號(hào): HD66712SA01FS
廠商: Hitachi,Ltd.
英文描述: Dot-Matrix Liquid Crystal Display Controller/Driver
中文描述: 點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器
文件頁(yè)數(shù): 78/88頁(yè)
文件大?。?/td> 662K
代理商: HD66712SA01FS
HD66712U
441
System Interface Timing Characteristics (2) (V
CC
= 4.5V to 5.5V, T
a
= –20 to
+75°C*
3
)
Bus Write Operation
Item
Symbol Min
Typ
Max
Unit
Test Condition
Enable cycle time
t
cycE
PW
EH
t
Er
, t
Ef
t
AS
t
AH
t
DSW
t
H
500
ns
Figure 34
Enable pulse width (high level)
230
Enable rise/fall time
20
Address set-up time (RS, R/W to E)
40
Address hold time
10
Data set-up time
80
Data hold time
10
Bus Read Operation
Item
Symbol Min
Typ
Max
Unit
Test Condition
Enable cycle time
t
cycE
PW
EH
t
Er
, t
Ef
t
AS
t
AH
t
DDR
t
DHR
500
ns
Figure 35
Enable pulse width (high level)
230
Enable rise/fall time
20
Address set-up time (RS, R/W to E)
40
Address hold time
10
Data delay time
160
Data hold time
5
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD66712SA02FS 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver
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HD66712U 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function
HD66712UA02TA0 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver
HD66712UA03TA0 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver