DV-20410 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – 20 characters x 4 lines

DV series
DV-20410 20 characters x 4 lines
Mechanical Data
Item
Standard Value
Unit
Module Dimensions
146.0(W) X 62.5(H) X 10.5 (D)
mm
Viewing Area
123.0(W) X 42.5(H)
mm
Dot Size
0.92(W) X 1.10(H)
mm
Dot Pitch
0.96(W) X 1.16(H)
mm
Absolute Maximum Ratings
Item
Symbol
Standard Value
Unit
Min.
Typ.
Max.
Supply Voltage for Logic
V_dd - V_ss
-0.3
--
7.0
V
Supply Voltage for LCD Drive
V_dd - V_ee
V_dd - 13.5
--
V_dd + 0.3
V
Input Voltage
Operation Temperature
V_I
-0.3
--
V_dd + 0.3
V
Topr
0
--
50
o_C
Storage Temperature
Tstg
-20
--
70
o_C
Electrical Characteristics
Item
Input "High" Voltage
Input "Low" Voltage
Output "High" Voltage
Output "Low" Voltage
Supply Current
Pin Assignment
No.
Symbol
1
V_SS
2
V_DD
3
V_EE
4
RS
5
R/W
6
E
7
DB0
8
DB1
Block Diagram
Symbol
V_IH
V_IL
V_OH
V_OL
I_dd
Condition
-I_OH = 0.205mA
I_OL = 1.2mA
V_dd = 5V
Function
No.
GND,0V
9
+5V
10
For LCD Drive
11
Function select
12
Read / Write
13
Enable signal
14
Data bus line
15
Data Bus Line
16
Standard Value
Unit
Min.
Typ.
Max.
2.2
--
V_dd
V
0
--
0.6
V
2.4
--
V_dd
V
0
--
0.4
V
--
4.0
10.0
mA
Symbol
DB2
DB3
DB4
DB5
DB6
DB7
LED A
LED K
Function
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line
LED Power Supply
LED Power Supply
VDD
VEE
+5V
VDD
VR
VSS
DB0
DB7
E
R/W
RS
VEE
VDD
VSS
LED A
LED K
COM16
CONTROL
LSI
SEG40
LCD Panel
SEG160
SEGMENT DRIVER × 2
LED UNIT
External Dimensions
Option
LCD Type
Backlight Type
S1 S2 W N R F M H EL LED CCFL Touch Panel
••
••
•
•
•
Built-in Control LSI
KS-0066U or equivalent
Remarks: S1 : yellow-green STN LCD , S2 : gray STN LCD, W : black & white LCD, N : negative type LCD, R : reflective type LCD,
F : transflective type LCD, M : transmissive type LCD, H : extended temperature type LCD (-20 ^OC ~ 70 ^OC)
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