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DS2478ATBSLASHVY+T中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書
DS2478ATBSLASHVY+T規(guī)格書詳情
Benefits and Features
● HW Accelerator Offloads ECDSA and SHA-256
Computations from Host Processor
? FIPS 186 ECDSA P-256 Signature and Verification
? ECDH Key Exchange for Session Key
Establishment
? ECDSA-Authenticated R/W of Configurable
Memory
? FIPS 180 HMAC for Bidirectional Authentication
● SHA-256 One-Time Pad Encrypted R/W of
Configurable Memory Using an ECDH Established
Key
● One GPIO Pin with Optional Authentication Control
? Open Drain, 4mA/0.4V
? Optional SHA-256 or ECDSA-Authenticated On/Off
and State Read
? Optional ECDSA Certificate to Set On/Off after
Multiblock Hash for Secure Boot
● TRNG with NIST SP 800-90B Compliant Entropy
Source with Function to Read Out
● Optional Chip-Generated Pr/Pu Key Pairs for ECC
Operations
● 6Kb of One-Time Programmable (OTP) Memory for
User Data, Keys, and Certificates
● Unique and Unalterable, Factory-Programmed, 64-Bit
Identification Number (ROM ID)
? Optional Input Data Component to Crypto and Key
Operations
● I2C Communication up to 1MHz
● 3.3V ±10%, -40°C to +125°C Operating Range
● 10-Pin, 3mm x 3mm, Side-Wettable TDFN Package
● AEC-Q100 Grade 1
Applications
● Automotive Secure Authentication
● Identification and Calibration Automotive of Parts/
Tools/Accessories
● IoT Node Crypto-Protection
● Secure Authentication of Accessories and Peripherals
● Secure Storage of Cryptographic Keys for a Host
Controller
● Secure Boot or Download of Firmware and/or System
Parameters
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2016+ |
SOP8 |
5625 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
DALLAS |
2020+ |
SOP-8 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MAXIM |
24+ |
SOP8 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價(jià) | ||
MAXIM/美信 |
1948+ |
SOP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價(jià) | ||
MAXIM |
23+ |
SOIC |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
DALLAS |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
DALLAS |
23+ |
65480 |
詢價(jià) | ||||
MAXIM |
21+ |
SOP8 |
9881 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
DALLAS |
24+ |
SOP-8 |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢!? |
詢價(jià) |
