ks0068b Samsung Semiconductor, Inc., ks0068b Datasheet - Page 12

• Manufacturer Part Number: ks0068b
• Description: 16com/60seg Driver & Controller For Dot Matrix Lcd
• Manufacturer: Samsung Semiconductor, Inc.

KS0068B
AC Characteristics (V
(1) Write mode (Writing data from Micon to KS0068B)
E Cycle Time
E Rise Time
E Fall Time
E Pulse Width (High, Low)
R/W And RS Set-Up Time
R/W And RS Hold Time
Data Set-Up Time
Data Hold Time
(2) Read mode (Reading data from KS0068B to Micom)
E Cycle Time
E Rise Time
E Fall Time
E Pulse Width (High, Low)
R/W And RS Set-Up Time
R/W And RS Hold Time
Data Output Delay Time
Data Hold Time
(3) Interface mode with KS0065B, KS0063B
Clock Pulse Width High
Clock Pulse Width Low
Data Set-Up Time
Data Hold Time
Clock Set-Up Time
M Delay Time
Characteristic
Characteristic
Characteristic
DD
16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
=3V
Symbol
Symbol
Symbol
t
t
t
t
WCKH
WCKL
t
t
t
t
t
t
t
t
CSU
t
SU1
SU2
t
t
t
t
t
t
t
t
t
DM
H1
H2
SU
DH
SU
DH
W
W
R
F
R
F
H
D
c
c
10%, V
SS
=0V, Ta=-30 ~ +85
-1000
1400
1400
Min
Min
Min
400
140
400
800
800
300
300
500
60
20
10
60
20
5
-
-
-
-
-
Typ
Typ
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Š
)
1000
Max
Max
Max
360
25
25
25
25
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
DB
DB
DB
DB
Test pin
R/W, RS
R/W, RS
Test pin
R/W, RS
R/W, RS
Test pin
CLK
CLK
CLK
0
0
0
0
D
D
M
E
E
E
E
~DB
~DB
E
E
E
E
~DB
~DB
7
7
7
7