參數(shù)資料
型號(hào)： HCD66727A04BP
廠商： Hitachi,Ltd.
英文描述： Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function
中文描述： 低功耗點(diǎn)陣液晶顯示控制器/鍵掃描功能驅(qū)動(dòng)程序
文件頁(yè)數(shù)： 90/97頁(yè)
文件大?。?/td> 513K
代理商： HCD66727A04BP
HD66727
90
Clock-Synchronized Serial Interface Timing
Item
Symbol
Min
Typ
Max
Unit
Test Condition
Serial clock cycle time
t
SCYC
t
SCH
t
SCL
t
scr
, t
scf
t
CSU
t
CH
t
SISU
t
SIH
t
SOD
t
SOH
1
—
20
μ
s
Figures 57 and 58
Serial clock high-level width
400
—
—
ns
Figures 57 and 58
Serial clock low-level width
400
—
—
ns
Figures 57 and 58
Serial clock rise/fall time
—
—
50
ns
Figures 57 and 58
Chip select set-up time
60
—
—
ns
Figures 57 and 58
Chip select hold time
200
—
—
ns
Figures 57 and 58
Serial input data set-up time
200
—
—
ns
Figure 57
Serial input data hold time
200
—
—
ns
Figure 57
Serial output data delay time
—
—
400
ns
Figure 58
Serial output data hold time
0
—
—
ns
Figure 59
I
2
C bus Interface Timing
Item
Symbol
Min
Typ
Max
Unit
Test Condition
SCL clock cycle time
t
SCL
t
SCLH
t
SCLL
t
sr
, t
sf
t
BUF
t
BUF
t
STAH
t
STAS
t
STOS
t
SDAS
t
SDAS
t
SDAH
2
—
20
μ
s
Figure 59
SCL clock high-level width
500
—
—
ns
Figure 59
SCL clock low-level width
1000
—
—
ns
Figure 59
SCL/SDA rise/fall time
—
—
300
ns
Figure 59
Bus free time
140
—
—
ns
V
CC
= 2.4–4.5V
V
CC
= 4.5–5.5V
Figure 59
Bus free time
100
—
—
ns
Start hold time
500
—
—
ns
Retransmit start set-up time
500
—
—
ns
Figure 59
Stop set-up time
500
—
—
ns
Figure 59
SDA data set-up time
140
—
—
ns
V
CC
=2.4V–4.5V
V
CC
=4.5V–5.5V
Figure 59
SDA data set-up time
100
—
—
ns
SDA data hold time
0
—
—
ns
Reset Timing
Item
Symbol
Min
Typ
Max
Unit
Test Condition
Reset low-level width
t
RES
10
—
—
ms
Figure 60
相關(guān)PDF資料
PDF描述
HCD66730A00 Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HCD66730A01 Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HCD66731A00BP Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HCD66731A01BP Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HCD66751BP 128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HCD66730A00 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HCD66730A01 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HCD66731A00BP 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HCD66731A01BP 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HCD66740BP 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:112 x 80-dot Graphics LCD Controller/Driver
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