RG320240-M Datasheet, PDF (1/1 Pages) Okaya Electric America, Inc. – OUTLINE DIMENISON & BLOCK DIAGRAM

…….OUTLINE DIMENSION & BLOCK DIAGRAM
RG320240-M
Overall Size
View Area
Dot Size
Dot Pitch
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
PIN ASSIGNMENT
Symbol
Function
DB0 Data input
DB1 Data input
DB2 Data input
DB3 Data input
/DISPOFF Driver on(H)/off(L) enable
FRAME First line mark
NC No connection
LOAD Input data latch signal
CP Data input shift signal
VDD Logic power supply
VSS Ground
VEE Negative voltage
VO Contrast adjust
VSS Ground
MECHNICAL SPECIFICATION
167.0 x 111.0 mm
Module
120.2 x 90.0 mm
W/O B/L
0.345 x 0.345 mm
EL B/L
0.360 x 0.360 mm
CCFL B/L
H2 / H1
-/-
-/-
- / 7.5 mm
ABSOLUTE MAXIMUM RATING
Item
Symbol Condition Min. Max. Units
Supply for logic voltage
VDD-VSS
25°C
4.75 5.25 V
LCD driving supply voltage
VDD-VEE
25°C
22.0 23.4 V
Input Voltage
VIN
25°C
-0.4 Vdd+0.3 V
ELECTRICAL CHARACTERISTICS
Item
Power supply voltage
Symbol Condition Min. Typical Max. Units
VDD-VSS 25°C
2.7
5.0
5.5 V
TOP N W N W N W V
-20°C - 23.5 - 24.0 - 24.5 V
LCD operation voltage
VOP
0°C - - - - - - V
(VDD=5v)
25°C - 22.5 - 23.0 - 23.5 V
50°C - - - - - - V
70°C - 20.5 - 21.0 - 21.5 V
IDD
VDD=5V
-
LCM current consumption (No B/L)
IEE
VDD=5V
-
1.0
2.0 mA
4.0
10.0 mA
Backlight current consumption White LED B/L=3.3V
-
160
-- mA
REMARK
LCD option: STN, FSTN
Backlight Option: CCFL, white LED backlight