ET6226中文资料32 LED Matrix 28 Key数据手册ETEK规格书
ET6226规格书详情
描述 Description
ET6226 is a specific LED drive control circuit with a keyboard scanning interface circuit. Internal integrated MCU digital interface input and output, data latches, LED drives, keyboard scanning, brightness adjustment and so on. The chip performance is stable, reliable quality, anti-interference ability, can be adapted to work in 24 hours of continuous long-term applications.
特性 Features
• Display matrix mode: 8×4 or 7×4
• Segment drive current is not less than 25mA, bit drive current is not less than 150mA
• Provide eight brightness control
• Keyboard scanning: 7×4bit
• High-speed two-wire serial interface
• Built-in clock oscillator circuit
• Built-in power-on reset circuit
• Supports 3.0V～5.5V supply voltage
• Part No. and Package
技术参数
- 制造商编号
：ET6226
- 生产厂家
：ETEK
- Vin(V)
：3.0~5.5
- IOH(mA)
：25
- IOL(mA)
：150
- Seg
：8
- Grid
：4
- Dimming Levels
：8
- Interface Control
：IIC
- Key Matrix
：4×7
- Package
：DIP16 SOP16
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
力芯微 |
24+ |
SOP16 |
9000 |
只做原装，欢迎询价，量大价优 |
询价 | ||
ETEK |
25+ |
DIP16 |
1871 |
原装正品,假一罚十! |
询价 | ||
ETEK |
19+ |
DIP/SOP16 |
30000 |
ETEK原装/一站式配单 |
询价 | ||
友台UMW |
25+ |
DIP |
4000 |
国产替换现货降本 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
TSSOP14 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
力芯微 |
24+ |
SOP16 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
询价 | ||
UMW(友台半导体)原装 |
24+ |
SOP-16 |
9000 |
只做原装正品 有挂有货 假一赔十 |
询价 | ||
ET |
23+ |
NA |
24560 |
专业电子元器件供应链正迈科技特价代理特价，原装元器件供应，支持开发样品 |
询价 | ||
ETEK |
23+ |
SOP-16 |
12800 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | ||
24+ |
N/A |
82000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 |
