LCD-020M004A Datasheet, PDF (2/3 Pages) Vishay Siliconix – 20 x 4 Dots Character LCD

LCD-020M004A
Vishay
PIN NUMBER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DIMENSIONS in millimeters
20 x 4 Dots Character LCD
SYMBOL
Vss
Vdd
Vo
RS
R/W
E
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
A/Vee
K
FUNCTION
GND
+ 3V or + 5V
Contrast Adjustment
H/L Register Select Signal
H/L Read/Write Signal
H →L Enable Signal
H/L Data Bus Line
H/L Data Bus Line
H/L Data Bus Line
H/L Data Bus Line
H/L Data Bus Line
H/L Data Bus Line
H/L Data Bus Line
H/L Data Bus Line
4.2V for LED/Negative Voltage Output
Power Szupply for B/L (0V)
98.0 ± 0.5
0.6
96.8
10.5
77.0 (VA)
13.8
70.4 (AA)
10.0 P2.54* 15 = 38.06
2.0
1
16 Ø 1.0 PTH 16
49.0
2.5
93.0
13.6 MAX
9.3 MAX
9.0
4.7
2.95 0.6
0.6
0.55
DOT SIZE
4 - Ø 2.5 PTH
4 - Ø 5.0 PAD
1.6
LED B/L
1.6
EL or NO B/L
www.vishay.com
54
For Technical Questions, Contact: [e-mail]
Document Number: 37225
Revision 01-Oct-02