DS1482S/R中文资料Dallas数据手册PDF规格书
DS1482S/R规格书详情
DESCRIPTION
The DS1482 is a simple 1-Wire line driver with load sensor and level shifter, designed to function as an interface between a 3V host system and a 1-Wire system that runs on 5V. Two supplies are provided, a 5V supply for the 1-Wire operations (VCC) and an interface supply (VCCQ). The DS1482 can connect directly to a synchronous serial port if it supports the appropriate bit rates to generate 1-Wire timing.
FEATURES
◾ Works with All iButtons® and 1-Wire® Devices
◾ Communicates at Regular and Overdrive 1-Wire Speed (Host-Dependent)
◾ Separate Interface Power Supply to Level Shift to Non-5V Systems
◾ External Strong-Pullup Control Pin can be Used to Provide Low-On-Resistance-High Current Power Source
◾ Load Sensor to Detect when Strong-Pullup Power Delivery is no Longer Needed
◾ Power Delivery DONE Signal can be Connected to Host Interrupt
◾ Low-Cost 16-Pin SO Surface-Mount Package
◾ Operating Temperature Range: -40°C to +85°C
产品属性
- 型号:
DS1482S/R
- 制造商:
DALLAS
- 制造商全称:
Dallas Semiconductor
- 功能描述:
1-Wire Level Shifter and Line Driver with Load Sensor
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS |
9649 |
DIP |
1326 |
原装正品 |
询价 | ||
DAL |
2023+ |
5800 |
进口原装,现货热卖 |
询价 | |||
2023+ |
3000 |
进口原装现货 |
询价 | ||||
DALSS |
23+ |
DIP |
9526 |
询价 | |||
DALLAS |
2405+ |
原厂封装 |
12500 |
15年芯片行业经验/只供原装正品:0755-83267371邹小姐 |
询价 | ||
DALLAS |
2023+ |
SMD |
2000 |
安罗世纪电子只做原装正品货 |
询价 | ||
DALLAS |
22+ |
DIP |
8000 |
原装正品支持实单 |
询价 | ||
DALLAS |
21+ |
35200 |
一级代理/放心采购 |
询价 | |||
DALLASSEMICONDUCTOR |
24+ |
NA |
5000 |
原装现货 假一赔十 |
询价 | ||
DALLAS |
2023+ |
DIP24 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 |