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參數(shù)資料
| 型號(hào)： | HD66717 |
| 廠商： | Hitachi,Ltd. |
| 元件分類(lèi)： | 晶體 |
| 英文描述： | (Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver) |
| 中文描述： | （低功耗點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器） |
| 文件頁(yè)數(shù)： | 80/90頁(yè) |
| 文件大?。?/td> | 716K |
| 代理商： | HD66717 |
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HD66717
532
AC Characteristics (V
CC
= 2.4V to 5.5V, T
a
= –20 to +75°C*
3
)
Clock Characteristics (V
CC
= 2.4V to 5.5V)
Item
External
clock
operation
Symbol Min
f
cp
Duty
t
rcp
t
fcp
Typ
160
50
—
—
160
Max
350
55
0.2
0.2
200
Unit
kHz
%
μs
μs
kHz
Test Condition Notes*
External clock frequency
External clock duty ratio
External clock rise time
External clock fall time
Clock oscillation frequency f
OSC
20
45
—
—
120
13
R
oscillation
Note:
R
f
= 150 k
,
V
CC
= 3V
14
*
Refer to the Electrical Characteristics Notes section following these tables.
Read & Write Bus Interface Timing Characteristics with Read Operation (V
CC
= 2.4V to 4.5V)
Item
Enable cycle time
Enable pulse width (high level)
Enable rise/fall time
Address set-up time (RS, R/W to E)
Address hold time
Data set-up time
Data hold time
Read data delay time
Read data hold time
Symbol Min
t
cycE
PW
EH
t
Er
, t
Ef
t
AS
t
AH
t
DSW
t
H
t
DDR
t
DHR
Typ
—
—
—
—
—
—
—
—
—
Max
—
—
25
—
—
—
—
400
—
Unit
ns
Test Condition
Figures 52
and 53
1000
450
—
60
20
195
30
—
5
ns
Figure 53
Read & Write Bus Interface Timing Characteristics with Read Operation (V
CC
= 4.5V to 5.5V)
Item
Enable cycle time
Symbol Min
t
CYCE
Typ
—
Max
—
Unit
ns
Test Condition
Figures 52
and 53
500
Enable pulse width (high level)
Enable rise/fall time
Address set-up time (RS, R/W to E)
Address hold time
Data set-up time
Data hold time
Read data delay time
Read data hold time
PW
EH
t
Er
, t
Ef
t
AS
t
AH
t
DSW
t
H
t
DDR
t
DHR
230
—
40
30
80
30
—
5
—
—
—
—
—
—
—
—
—
20
—
—
—
—
200
—
ns
Figure 53
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD66717A03TA0 | (Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver) |
| HD66724 | Graphics LCD Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅(qū)動(dòng)器) |
| HD66725 | Graphics LCD Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅(qū)動(dòng)器) |
| HD66726 | Graphics LCD Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅(qū)動(dòng)器) |
| HD66727 | Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅(qū)動(dòng)器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD66717A03TA0 | 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) |
| HD66720 | 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 |
| HD66720A01TF | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:LCD Display Driver |
| HD66724 | 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions |
| HD66724/HD66725 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述: |
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