82C55中文资料英特尔数据手册PDF规格书
82C55规格书详情
The Intel 82C55A is a high-performance, CHMOS version of the industry standard 8255A general purpose programmable I/O device which is designed for use with all Intel and most other microprocessors. It provides 24 I/O pins which may be individually programmed in 2 groups of 12 and used in 3 major modes of operation. The 82C55A is pin compatible with the NMOS 8255A and 8255A-5.
The 82C55A is available in 40-pin DIP and 44-pin plastic leaded chip carrier (PLCC) packages.
产品属性
- 型号：
82C55
- 功能描述：
STARLAN HUB CONTROLLER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TOSHIBA(东芝) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
OKI |
24+ |
SMD |
12800 |
OKI专营品牌原装正品假一罚十 |
询价 | ||
24+ |
1402 |
询价 | |||||
OPTI |
1922+ |
QFP |
3000 |
绝对进口原装现货 |
询价 | ||
NEC |
9745/9743 |
DIP40 |
2500 |
全新原装绝对自己公司现货特价! |
询价 | ||
NEC |
25+ |
DIP-40 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
OPTI |
96+ |
QFP208 |
2760 |
全新原装进口自己库存优势 |
询价 | ||
OPTI |
25+ |
TQFP |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
24+ |
DIP |
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 | |||
MITSUBIS |
20+ |
SOP |
32970 |
原装优势主营型号-可开原型号增税票 |
询价 |
