DLG4137中文資料艾邁斯歐司朗數(shù)據(jù)手冊PDF規(guī)格書
DLG4137規(guī)格書詳情
The DLO4135/DLG4137 5 x 7 Dot Matrix Intelligent Display? Appnote 28
This application note is intended to serve as a design and application guide for users of the DLO4135 and DLG4137 OSRAM Intelligent Displays. This appnote covers device electrical description, operation, general circuit design considerations, and interfacing to microprocessors.
Electrical Description
The DLO4135/DLG4137 Intelligent Alphanumeric 5x7 Dot Matrix Display contains memory, character generator, multiplexing circuits, and drivers built into a single package.
Figure 1 is a block diagram of DLO4135/DLG4137. The unit consists of 35 LED die arranged in a 5x7 pattern and a single CMOS integrated circuit chip. The IC chip contains the column drivers, row drivers, 128 character generator ROM, memory, multiplex and blanking circuitry.
產(chǎn)品屬性
- 型號：
DLG4137
- 功能描述：
LED 顯示器和配件 5x7 Green 0.43, 1-CHARACTER
- RoHS：
否
- 制造商：
Avago Technologies
- 顯示器類型：
7 Segment
- 數(shù)位數(shù)量：
2
- 字符大?。?/span>
7.8 mm x 14.22 mm
- 照明顏色：
Red
- 波長：
628 nm
- 共用管腳：
Common Anode
- 工作電壓：
2.05 V
- 工作電流：
20 mA
- 最大工作溫度：
+ 85 C
- 最小工作溫度：
- 35 C
- 封裝：
Tube
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
OSRAM/歐司朗 |
24+ |
ROHS |
68900 |
一站配齊 原盒原包現(xiàn)貨 朱S Q2355605126 |
詢價 | ||
OSR |
23+ |
65480 |
詢價 | ||||
24+ |
DIP64 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | |||
06+ |
QFP |
1570 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | |||
SIE |
2023+ |
原廠封裝 |
8700 |
原裝現(xiàn)貨 |
詢價 | ||
ADI/亞德諾 |
22+ |
66900 |
原封裝 |
詢價 | |||
23+ |
DIP64 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | |||
谷景電子 |
23+ |
NA |
5000 |
谷景電感全系列在售 |
詢價 | ||
OSR |
24+ |
4 |
詢價 | ||||
HONEYWELL |
ROHS |
355 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 |
