DS2408集成电路（IC）的I/O扩展器规格书PDF中文资料
| 厂商型号 |
DS2408 |
| 参数属性 | DS2408 封装/外壳为16-SOIC（0.154"，3.90mm 宽）；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的I/O扩展器；产品描述：IC SWITCH 8-CHAN ADDRESS 16SOIC |
| 功能描述 | 1-Wire 8-Channel Addressable Switch |
| 封装外壳 | 16-SOIC（0.154"，3.90mm 宽） |
| 文件大小 |
1.24427 Mbytes |
| 页面数量 |
36 页 |
| 生产厂商 | MAXIM |
| 中文名称 | 美信 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-2-9 0:05:00 |
| 人工找货 | DS2408价格和库存，欢迎联系客服免费人工找货 |
DS2408规格书详情
DESCRIPTION
The DS2408 is an 8-channel, programmable I/O 1-Wire chip. PIO outputs are configured as open-drain and provide an on resistance of 100 max. A robust PIO channel-access communication protocol ensures that PIO output-setting changes occur error-free. A data-valid strobe output can be used to latch PIO logic states into external circuitry such as a D/A converter (DAC) or microcontroller data bus.
FEATURES
Eight Channels of Programmable I/O with Open-Drain Outputs
On-Resistance of PIO Pulldown Transistor 100Ω(max); Off-Resistance 10MΩ(typ)
Individual Activity Latches Capture Asynchronous State Changes at PIO Inputs for Interrogation by the Bus Master
Data-Strobe Output to Synchronize PIO Logic States to External Read/Write Circuitry
Built-in Multidrop Controller Ensures Compatibility with Other Dallas Semiconductor 1-Wire® Net Products
Supports 1-Wire Conditional Search Command with Response Controlled by Programmable PIO Conditions
Unique Factory-Lasered 64-Bit Registration Number Ensures Error-Free Device Selection and Absolute Part Identity
Communicates to Host with a Single Digital Signal at 15.3kbps or 100kbps using 1-Wire Protocol
Operating Range: 2.8V to 5.25V, -40°C to +85°C
产品属性
- 产品编号：
DS2408S+T&R
- 制造商：
Analog Devices Inc./Maxim Integrated
- 类别：
集成电路（IC） > I/O 扩展器
- 包装：
卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带
- I/O 数：
8
- 接口：
1-Wire®
- 中断输出：
无
- 输出类型：
开路漏极
- 电压 - 供电：
2.8V ~ 5.25V
- 工作温度：
-40°C ~ 85°C
- 安装类型：
表面贴装型
- 封装/外壳：
16-SOIC（0.154"，3.90mm 宽）
- 供应商器件封装：
16-SOIC
- 描述：
IC SWITCH 8-CHAN ADDRESS 16SOIC
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
BOX |
20+ |
SOP-8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
25+ |
1476 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | |||
MAXIM/美信 |
2023+ |
SOP |
1000 |
专注全新正品,优势现货供应 |
询价 | ||
MAXIM/美信 |
2026+ |
SOP16 |
15 |
原装正品,假一罚十! |
询价 | ||
Maxim |
25+ |
SOIC-16 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAXIM/美信 |
25+ |
SOIC |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
Maxim/美信 |
21+ |
SO-16 |
8080 |
只做原装,质量保证 |
询价 | ||
DALLAS |
25+ |
SOIC16 |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
MAXIM/美信 |
2407+ |
IC |
30098 |
全新原装!仓库现货,大胆开价! |
询价 | ||
MAXIM |
24+ |
SOP16 |
9000 |
只做原装正品 有挂有货 假一赔十 |
询价 |
