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參數(shù)資料
| 型號： | BG128128A |
| 廠商： | Bolymin,Inc. |
| 英文描述： | SMT PCB with metal frame Built-in controller LC7981 |
| 中文描述： | SMT印制板金屬框內(nèi)置控制器LC7981 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 115K |
| 代理商： | BG128128A |
BG128128A
Feature
1. SMT PCB with metal frame
2. Built-in controller LC7981
3. 1/128 duty cycle
4. +5V single power supply
5. Option: LED, EL B/L
6. Option: negative voltage
Mechanical Data
Item
Module Dimension
Viewing Area
Dot Size
Dot Pitch
Standard Value Unit
72.4 x 70.0
49.0 x 49.0
0.32 x 0.32
0.35 x 0.35
mm
mm
mm
mm
Dimension
BOLYMIN
Pin Assignment
Pin
Symbol
1~8
9
10
11
12
13
14
Vo
15
16
Vss
17~18
19
A
20
NC
Function
Data bus line
Data/Instruction select
Data read/write
Enable signal
Chip select
Reset signal
Contrast adjustment
Power supply(+5V)
DB0-7
RS
R/W
E
/CS
/RST
Power supply(GND)
No connection
Power supply for B/L +
Power supply for B/L -
Vdd
NC
Input Voltage
Supply Current
LCD Driving
Voltage
LED Forward
Voltage
LED Forward
Current
Vdd
Idd
Vdd-Vo
Vf
If
Vdd = +5V
Vdd = +5V
25 C
5.0
5.0
17.6
4.2
320
V
mA
V
V
mA
Typical
Value
Electronic Characteristics
25 C
25 C
Item
Symbol Condition
Unit
A
DETAIL A
2
10.0[led]
5.0[el/ref]
1.6
44 77
49.0
2
0.2
65.2
2
0.3
67.4
2
0.3
72.4
2
0.5
6
2
0
7
2
0
5
2
0
4
2
0
4
5
1
1
15.0[led]
10.0[el/ref]
4-
2.5
3.6
20- 1.0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BG128128B | SMT PCB with metal frame |
| BG12864A | COB with metal frame Built-in controller KS107/108 |
| BG12864B | COB with metal frame Built-in controller ST7920 |
| BG12864C1 | COB with metal frame Built-in controller KS0107/0108 |
| BG12864C | COB with metal frame Built-in controller KS0107/0108 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BG128128B | 制造商:BOLYMIN 制造商全稱:Bolymin, Inc 功能描述:SMT PCB with metal frame |
| BG128128E | 制造商:BOLYMIN 制造商全稱:Bolymin, Inc 功能描述:SMT PCB with metal frame Built-in controller T6963C |
| BG12832B | 制造商:BOLYMIN 制造商全稱:Bolymin, Inc 功能描述:COB with metal frame No built-in oscillation |
| BG12864A | 制造商:BOLYMIN 制造商全稱:Bolymin, Inc 功能描述:COB with metal frame Built-in controller KS107/108 |
| BG12864A2 | 制造商:BOLYMIN 制造商全稱:Bolymin, Inc 功能描述:COB with metal frame Built-in controller KS107/108 |
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