NT3881D ETC-unknow, NT3881D Datasheet - Page 9

• Manufacturer Part Number: NT3881D
• Description: Dot Matrix Lcd Controller And Driver
• Manufacturer: ETC-unknow

AC Characteristics (continued)
Write Cycle (V
Notes: 1: 8-bit operation mode
Timing Characteristics of Interface Signals with Segment Driver LSI NT3882
(V
Power Supply Conditions Using Internal Reset Circuit
DD
Symbol
Symbol
Symbol
t
RE
t
t
= 5V, GND = V
t
t
t
t
t
CYCE
t
WHE
CWH
t
t
t
t
DHR
CWL
t
t
RON
CSU
OFF
DM
AS
AH
DS
SU
DH
, t
2: 4-bit operation mode
FE
DD
Enable Cycle Time
Enable "H" Level Pulse Width
Enable Rise/Fall Time
RS, R/W Setup Time
RS, R/W Address Hold Time
Data Output Delay
Data Hold Time
Clock Pulse Width High
Clock Pulse Width Low
Data Setup Time
Data Hold Time
Clock Setup Time
M Delay Time
Power Supply Rise Time
Power Supply OFF Time
= 5.0V, GND = V
EE
= 0V, T
Parameter
Parameter
Parameter
A
= 25"C)
EE
= 0V, T
A
= 25"C)
-1000
Min.
100
Min.
Min.
500
300
100
800
800
300
300
500
60
0.1
10
10
1
-
1
2
9
Typ.
Typ.
Typ.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max.
Max.
1000
Max.
25
10
-
-
-
-
-
-
-
-
-
-
-
-
Unit
Unit
Unit
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
NT3881D
Conditions
Conditions
Conditions
Figure 2
Figure 2
Figure 2
Figure 2
Figure 2
Figure 2
Figure 2
Figure 3
Figure 3
Figure 3
Figure 3
Figure 3
Figure 3
Figure 4
Figure 4
V2.4