LCD-020M004L Ver la hoja de datos (PDF) - Vishay Semiconductors
Número de pieza
componentes Descripción
Fabricante
LCD-020M004L Datasheet PDF : 3 Pages
| |||
20 x 4 Character LCD
LCD-020M004L
Vishay
MECHANICAL DATA
ITEM
STANDARD VALUE
Module Dimension
146 x 62.5
Viewing Area
123.5 x 43.0
Dot Size
0.92 x 1.10
Character Size
4.84 x 9.22
UNIT
mm
mm
mm
mm
FEATURES
• 5 x 8 dots with cursor
• Built-in controller (KS 0066 or Equivalent)
• + 5V power supply (Also available for + 3V)
• 1/16 duty cycle
• B/L to be driven by pin 1, pin 2 or pin 15, pin 16 or A and K (LED)
• N.V. optional for + 3V power supply
ABSOLUTE MAXIMUM RATING
ITEM
SYMBOL STANDARD VALUE
MIN. TYP. MAX.
Power Supply VDD-VSS - 0.3
–
7.0
Input Voltage
VI
- 0.3
–
VDD
NOTE: VSS = 0 Volt, VDD = 5.0 Volt
UNIT
V
V
ELECTRICAL SPECIFICATIONS
ITEM
SYMBOL
CONDITION
Input Voltage
VDD
Supply Current
IDD
Recommended LC Driving
Voltage for Normal Temp.
Version Module
VDD - V0
LED Forward Voltage
VF
LED Forward Current
IF
EL Power Supply Current
IEL
VDD = + 5V
VDD = + 3V
VDD = + 5V
- 20°C
0°C
25°C
50°C
70°C
25°C
25°C
Vel = 110VAC:400Hz
STANDARD VALUE
MIN.
TYP.
MAX.
4.7
5.0
5.3
2.7
3.0
5.3
–
8.0
10.0
5.0
5.1
5.7
4.6
4.8
5.2
4.1
4.5
4.7
3.9
4.2
4.5
3.7
3.9
4.3
–
4.2
4.6
–
540
1080
–
–
5.0
UNIT
V
V
mA
V
V
mA
mA
DISPLAY CHARACTER ADDRESS CODE:
Display Position
1
2
3 4 5 6 7 8 9 10 11 12 13 – – 20
DD RAM Address 00
01
13
DD RAM Address 40
41
53
DD RAM Address 14
15
27
DD RAM Address 54
55
67
Document Number: 37226
Revision 01-Oct-02
For Technical Questions, Contact: Displays@Vishay.com
www.vishay.com
59
Share Link: 