首页 >DS2482-800>规格书列表
型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
DS2482-800 | Eight-Channel 1-Wire Master GENERAL DESCRIPTION The DS2482-800 is an I2C-to-1-Wire® bridge device that interfaces directly to standard (100kHz max) or fast (400kHz max) I2C masters to perform bidirectional protocol conversion between the I2C master and any downstream 1-Wire slave devices. Relative to any attached 1-Wire sla 文件:430.31 Kbytes 页数:23 Pages | Maxim 美信 | Maxim | |
DS2482-800 | Eight-Channel 1-Wire Master GENERAL DESCRIPTION The DS2482-800 is an I²C™ to 1-Wire bridge device that interfaces directly to standard (100kHz max) or fast (400kHz max) I²C masters to perform bidirectional protocol conversion between the I²C master and any downstream 1-Wire slave devices. Relative to any attached 1-Wire sl 文件:261.23 Kbytes 页数:22 Pages | Dallas | Dallas | |
DS2482-800 | 8-Channel 1-Wire Master 文件:392.43 Kbytes 页数:23 Pages | Maxim 美信 | Maxim | |
DS2482-800 | 八通道1-Wire主控制器 DS2482-800是I²C至1-Wire®桥接器件,可直接与标准(最大100kHz)或快速(最大400kHz) I²C主控制器连接,实现I²C主机和下游1-Wire从机之间的双向协议转换。相对于1-Wire从器件而言,DS2482-800是一个1-Wire主机。芯片内部经工厂调校的定时器将系统主处理器从繁琐的1-Wire波形定时控制中解放出来,同时支持标准和高速1-Wire通信。为优化1-Wire波形生成,DS2482-800在1-Wire的上升和下降边沿进行摆率控制,并具有可编程功能,可屏蔽某些1-Wire从器件产生的快速应答脉冲边沿。可编程强上拉特性可用于为某些特殊的1-Wire器件提供 • I²C主机接口,支持100kHz和400kHz I²C通信速率 \n• 1-Wire主控制器I/O,带有可选的有源或无源1-Wire上拉 \n• 提供复位/应答,八位,单位和三位1-Wire I/O序列 \n• 独立工作的8格1-Wire I/O通道 \n• 标准和高速1-Wire通信 \n• 1-Wire边沿摆率控制 \n• 提供低阻抗1-Wire强上拉,以支持EEPROM、温度传感器或其他具有短时大电流模式的1-Wire从器件\n• 三条地址输入引脚用于I²C地址分配\n• 宽工作范围:2.9V至5.5V, -40°C至+85°C \n• 16引脚SO封装(150mil); | ADI 亚德诺 | ADI | |
8-Channel 1-Wire Master 文件:392.43 Kbytes 页数:23 Pages | Maxim 美信 | Maxim | ||
8-Channel 1-Wire Master 文件:321.41 Kbytes 页数:23 Pages | Maxim 美信 | Maxim |
技术参数
- Features:
I2C to 1-Wire
- VSUPPLY(V):
2.9 to 5.5
- RoHS Available:
Yes
- Package/ Pins:
SOIC (N)/16
- Smallest Available Pckg. (max w/pins)(mm2):
62
- Oper. Temp.(°C):
-40 to +85
- Budgetary Price (See Notes):
$4.15 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
询价 | ||
MAXIM/美信 |
16+ |
SOP-16 |
11144 |
只做原厂原装,认准宝芯创配单专家 |
询价 | ||
MAXIM/美信 |
1902+ |
SOP-16 |
2734 |
代理品牌 |
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) |
2021+ |
6000 |
原装现货,欢迎询价 |
询价 | |||
Maxim(美信) |
23+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
DALLAS |
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 | ||
Maxim(美信) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
DALLAS |
2025+ |
SOP-16 |
3550 |
全新原厂原装产品、公司现货销售 |
询价 | ||
MAXIM/美信 |
2403+ |
SOP16 |
11809 |
原装现货!欢迎随时咨询! |
询价 |
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