KS0107B 데이터 시트보기 (PDF) - Samsung
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KS0107B Datasheet PDF : 17 Pages
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KS0108B
64CH SEGMENT DRIVER FOR DOT MATRIX LCD
(3) MPU Interface
Chatacteristic
Symbol
Min
Typ
E Cycle
E High Level Width
E Low Level Width
E Rise Time
E Fall Time
Address Set-Up Time
Address Hold Time
Data Set-Up Time
Data Delay Time
Data Hold Time (Write)
Data Hold Time (Read)
tC
1000
-
tWH
450
-
tWL
450
-
tR
-
-
tF
-
-
tASU
140
-
tAH
10
-
tSU
200
-
tD
-
-
tDHW
10
-
tDHR
20
-
tC
E
2.0V
0.8V
tWL
tWH
R/W
CS1B-CS3,RS
tR
tASU
tASU
0.8V
tF
tAH
tAH
2.0V
tDSU
tDH
DB0-7
Max
-
-
-
25
25
-
-
-
320
-
-
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Fig 3. MPU write timing
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