DS2703UT中文资料亚德诺数据手册PDF规格书
DS2703UT规格书详情
GENERAL DESCRIPTION
The DS2703 provides a robust cryptographic solution to ensure the authenticity of Li-Ion battery packs for cell phone, PDA, and portable computing devices. The DS2703 employs the Secure Hash Algorithm (SHA-1) specified in the Federal Information publication 180-1 and 180-2, and ISO/IEC 10118-3. SHA-1 is designed for authenticationjust what is required for identifying battery packs manufactured by authorized sources.
FEATURES
■ Secure Challenge and Response Authentication Using the SHA-1 Algorithm
■ Directly Powered by the Dallas 1-Wire® Interface with 16kpbs Standard and 143kpbs Overdrive Communication Modes
■ Unique 64-Bit Serial Number
■ Thermistor Multiplexer
■ Operates with VPULLUP as Low as 2.7V
■ Max-8 Package (Lead-Free)
APPLICATIONS
2.5G/3G Wireless Handsets
PDAs
Handheld or Notebook Computers and Terminals
Digital Still and Video Cameras
产品属性
- 型号：
DS2703UT
- 制造商：
DALLAS
- 制造商全称：
Dallas Semiconductor
- 功能描述：
SHA-1 Battery Pack Authentication IC
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
MAXIM/美信 |
25+ |
TDFN6 |
115 |
原装正品,假一罚十! |
询价 | ||
MAXIM |
25+23+ |
TDFN6 |
31686 |
绝对原装正品全新进口深圳现货 |
询价 | ||
DALLAS |
24+ |
DFN-6 |
54 |
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 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
6-WDFN |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
MAXIM/美信 |
24+ |
TDFN6 |
150 |
原装现货假一赔十 |
询价 | ||
Maxim(美信) |
24+ |
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 | ||
MAX |
2023+ |
TDFN-EP/6 |
8700 |
原装现货 |
询价 | ||
Maxim(美信) |
24+ |
N/A |
17800 |
原装正品现货支持实单 |
询价 |
