ks0068b Samsung Semiconductor, Inc., ks0068b Datasheet - Page 9

• 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 Micom 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
RS
R/W
E
DB
0
Characteristic
- DB
7
DD
16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
=5V
Symbol
V
t
t
V
V
t
t
t
SU1
SU2
t
t
t
H1
H2
W
IL1
R
F
IH1
IL1
c
10%, V
t
SU1
t
R
SS
=0V, Ta=-30 ~ +85
V
V
V
V
Min
500
220
40
10
60
10
IH1
IL1
IH1
IL1
-
-
t
w
V
V
t
SU2
Typ
IH1
IL1
-
-
-
-
-
-
-
-
Valid Data
t
Š
F
t
C
)
V
V
t
t
t
Max
IL1
H1
H1
H2
IH1
25
25
-
-
-
-
-
-
V
IL1
V
V
Unit
IH1
IL1
ns
ns
ns
ns
ns
ns
ns
ns
DB
DB
V
Test pin
R/W, RS
R/W, RS
IL1
0
0
E
E
E
E
~DB
~DB
7
7