DS2703U+R中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書
DS2703U+R規(guī)格書詳情
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
產(chǎn)品屬性
- 型號(hào)：
DS2703U+R
- 制造商：
DALLAS
- 制造商全稱：
Dallas Semiconductor
- 功能描述：
SHA-1 Battery Pack Authentication IC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
MAXIM |
22+23+ |
TDFN6 |
31686 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
21+ |
5 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | |||
MAXIM |
23+ |
TDFN |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
MXM |
24+ |
30000 |
詢價(jià) | ||||
MAXIM |
19+ |
TDFN6 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
Maxim(美信) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品 |
詢價(jià) | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
8-TSSOP |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
Maxim(美信) |
24+ |
標(biāo)準(zhǔn)封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品 |
詢價(jià) | ||
Maxim Integrated |
23+ |
8-uMAX |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
