DS1977中文资料Dallas数据手册PDF规格书
DS1977规格书详情
General Description
The DS1977 is a 32Kbyte EEPROM in a rugged, iButton enclosure. Access to the memory can be password-protected with different passwords for read-only and full access. Data is transferred serially via the 1-Wire protocol, which requires only a single data lead and a ground return. Every DS1977 is factory lasered with a guaranteed unique 64-bit registration number that allows for absolute trace-ability. The durable stainless steel iButton package is highly resistant to environmental hazards such as dirt and shock. Accessories permit the DS1977 iButton to be mounted on almost any object, including containers, pallets and bags.
Features
• 32KB EEPROM memory
• Durable, stainless-steel iButton package
• Built-in multi-drop controller ensures
compatibility with other Dallas Semiconductor
1-Wire net products
• Unique factory lasered 64-bit registration
number assures error free device selection
and absolute part identity
• Supports Overdrive mode
• Operating range: 2.8V to 5.25V, -40 to +85°C
Applications
• Maintenance and Inspection of equipment
• Medical Information / Health
• Data Shuttle for Fleet Management and Vending
applications
产品属性
- 产品编号:
DS1977-F5
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
存储卡,模块 > 专用
- 系列:
iButton®
- 包装:
管件
- 应用:
受密码保护的数据
- 存储器类型:
EEPROM
- 存储容量:
32kB
- 工作温度:
-40°C ~ 85°C
- 描述:
IBUTTON EEPROM 32KBIT F5
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
CAN |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
MAXIM/美信 |
23+ |
F5 MicroCan |
5000 |
全新原装现货 |
询价 | ||
MAXIM |
23+ |
F5-iButton |
7750 |
全新原装优势 |
询价 | ||
Maxim(美信) |
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 | ||
Maxim(美信) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
Maxim |
20+ |
NA |
90000 |
全新原装正品/库存充足 |
询价 | ||
DALLAS |
2339+ |
BUTTON |
5645 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
MAXIM/美信 |
2022+ |
F5 MicroCan |
6900 |
原厂原装,假一罚十 |
询价 | ||
MAXIM/美信 |
23+ |
F5 MicroCan |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAXIM |
2023+ |
CAN |
50000 |
全新原装现货 |
询价 |