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DS2482S-100中文资料PDF规格书
厂商型号 |
DS2482S-100 |
参数属性 | DS2482S-100 封装/外壳为8-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) > 控制器;产品描述:IC I2C TO 1WIRE BRIDGE 8SOIC |
功能描述 | Single-Channel 1-Wire Master |
文件大小 |
255.25 Kbytes |
页面数量 |
21 页 |
生产厂商 | Dallas Semiconductor Corp. |
企业简称 |
Dallas |
中文名称 | Dallas Semiconductor Corp.官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-4-30 19:20:00 |
DS2482S-100规格书详情
GENERAL DESCRIPTION
The DS2482-100 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 slave device, the DS2482-100 is a 1-Wire master. Internal factory trimmed timers relieve the system host processor from generating time-critical 1-Wire waveforms, supporting both standard and Overdrive 1-Wire communication speeds. To optimize 1-Wire waveform generation, the DS2482-100 performs slew rate control on rising and falling 1-Wire edges and provides additional programmable features to match drive characteristics to the 1-Wire slave environment.
FEATURES
▪ I²C Host Interface, Supports 100kHz and 400kHz I²C Communication Speeds
▪ 1-Wire Master IO with Selectable Active or Passive 1-Wire Pullup
▪ Provides Reset/Presence, 8-Bit, Single-Bit, and Three-Bit 1-Wire IO Sequences
▪ Standard and Overdrive 1-Wire Communication Speeds
▪ Slew Controlled 1-Wire Edges
▪ Selectable 1-Wire Slave Presence-Pulse Falling Edge Masking to Control Fast Edges on the 1-Wire Line
▪ Supports Low-Impedance 1-Wire Strong Pullup for EEPROMs, Temp Sensors, or Other 1-Wire Slaves that have Momentary High Current Modes
▪ 2 Address Inputs for I²C Address Assignment
▪ Wide Operating Range: 2.9V to 5.5V, -40°C to +85°C
▪ 8-Pin, 150-mil SO Package
APPLICATIONS
▪ Printers
▪ Medical Instruments
▪ Industrial Sensors
▪ Cell Phones, PDAs
产品属性
- 产品编号:
DS2482S-100+T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 控制器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 协议:
1-Wire®
- 功能:
桥,1-Wire® 至 I²C
- 接口:
I²C
- 电压 - 供电:
3.3V,5V
- 电流 - 供电:
750µA
- 工作温度:
-40°C ~ 85°C
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 描述:
IC I2C TO 1WIRE BRIDGE 8SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim/美信 |
2021/2022+ |
NA |
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 | ||
MAXIM(美信) |
23+ |
6000 |
询价 | ||||
原装 |
23+ |
标准 |
26696 |
热卖原装进口 |
询价 | ||
MAXIM/美信 |
24+ |
SOP-8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM |
23+ |
SOIC |
8888 |
专做原装正品,假一罚百! |
询价 | ||
MAXIM/美信 |
22+ |
SOP-8 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MAXIM |
2016+ |
SOP8 |
3652 |
只做进口原装现货!假一赔十! |
询价 | ||
MAXIM/美信 |
23+ |
SOP-8 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
MAXIM/美信 |
2046+ |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | |||
MAX |
22+23+ |
SOP-8 |
19030 |
绝对原装正品全新进口深圳现货 |
询价 |