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What is DV20400?

This electronic component, produced by the manufacturer "ETC", performs the same function as "20 characters x 4 lines".


DV20400 Datasheet PDF - ETC

Part Number DV20400
Description 20 characters x 4 lines
Manufacturers ETC 
Logo ETC Logo 


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DV series
DV-20400 20 characters x 4 lines
Mechanical Data
Item
Module Dimensions
Viewing Area
Dot Size
Dot Pitch
Standard Value
98.0(W) X 60.0(H) X 10.5 (D)
76.0(W) X 25.2(H)
0.55(W) X 0.55(H)
0.60(W) X 0.60(H)
Unit
mm
mm
mm
mm
Absolute Maximum Ratings
Item
Supply Voltage for Logic
Supply Voltage for LCD Drive
Input Voltage
Operation Temperature
Storage Temperature
Symbol
Vdd - Vss
Vdd - Vee
VI
Topr
Tstg
Min.
-0.3
Vdd - 13.5
-0.3
0
-20
Standard Value
Typ.
--
--
--
--
--
Max.
7.0
Vdd + 0.3
Vdd + 0.3
50
70
Unit
V
V
V
oC
oC
Electrical Characteristics
Item
Input "High" Voltage
Input "Low" Voltage
Output "High" Voltage
Output "Low" Voltage
Supply Current
Pin Assignment
No. Symbol
1 VSS
2 VDD
3 VEE
4 RS
5 R/W
6E
7-9 DB0-DB2
Symbol
VIH
VIL
VOH
VOL
Idd
Condition
-IOH = 0.205mA
IOL = 1.2mA
Vdd = 5V
Function
GND,0V
+5V
For LCD Drive
Function select
Read/Write
Enable signal
Data bus line
No.
10
11
12
13
14
15
16
Standard Value
Min. Typ.
2.2 --
0 --
2.4 --
0 --
-- 4.0
Max.
Vdd
0.6
Vdd
0.4
10.0
Unit
V
V
V
V
mA
Symbol
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
LED power supply
LED power supply
Block Diagram
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 × 4
LED UNIT
External Dimensions
Option
LCD Type
Backlight Type
Built-in Control LSI
S1 S2 W N R F M H EL LED CCFL Touch Panel
••
••
••
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)
Tel.: +49 89 89979764 Fax: +49 89 89979765 Email: [email protected]


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for DV20400 electronic component.


Information Total 1 Pages
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Download [ DV20400.PDF Datasheet ]

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Featured Datasheets

Part NumberDescriptionMFRS
DV20400The function is 20 characters x 4 lines. ETCETC

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