DG24128-06
Mechanical Data
Absolute Maximum Ratings
Item
Standard Value
Unit
Item
Symbol
Module Size
Viewing Area
Dot Pixels
Dot Size
144.0(W) x 104.0(H) x 12.5(T)
114.0(W) x 64.0 (H)
240 x 128
0.40x 0.40
mm
mm
dots
mm
Supply Voltage for Logic
Supply Voltage for LCD Drive
Input Voltage
Operation Temperature
Vdd-Vss
Vdd-Vee
VI
Topr
Dot Pitch
0.45 x 0.45
mm Storage Temperature
Tstg
Electrical Characteristics
Item
Symbol
Condition
Min.
Standard Value
Typ.
LCD Supply Voltage
LCD Driver Circuit
Power Supply Voltage
Input Voltage
Input Voltage
Supply Current
Vdd-Vss
Vdd –Vee
Vdd- Vadj
VIH
VIL
IDD
IEE
25 oC
High Level
Low Level
VDD = 5V
VDD = 5V
4.5
10.0
10.0
0.7 x Vdd
VSS
--
--
5.0
--
--
--
--
3.0
3.5
240 x 128 Dots
Standard Value Unit
Min. Typ. Max.
-0.3 -- 7.0 V
0 -- 28.0 V
-0.3 -- Vdd+0.3 V
0 50 oC
-20 70 oC
Max.
5.5
26.0
26.0
Vdd
0.3 x Vdd
5.0
5.0
Unit
V
V
V
V
mA
mA
Pin Assignment
No. Symbol Level
1. FLM
H
2. CP H→L
3. LP H→L
4. M
H/L
5. VDD
6. VSS
7. VEE
8. D0
--
H/L
9. D1
H/L
10. D2
H/L
11 D3
H/L
12 VADJ
13 EL
--
14 EL
External Dimensions
Function
Frame signal
Clock signal for shifting parallel
data
Data latch signal
Alternate signal for LCD drive
Power supply for Logic
Power supply (0v, GND)
Power supply for LCD drive
Display data 0
Display data 1
Display data 2
Display data 3
Voltage level for LCD contrast
Power supply for EL
Power supply for EL
Block Diagram
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E-Mail: optologic-office@optologic.ch - Web-Site: www.optologic.ch
