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DS28E01X-100-S中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
DS28E01X-100-S |
功能描述 | 1K-Bit Protected 1-Wire EEPROM with SHA-1 Engine |
文件大小 |
219 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | Dallas Semiconductor |
企業(yè)簡(jiǎn)稱 |
DALLAS【亞德諾】 |
中文名稱 | 亞德諾半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-29 20:00:00 |
人工找貨 | DS28E01X-100-S價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
DS28E01X-100-S規(guī)格書詳情
GENERAL DESCRIPTION
The DS28E01-100 combines1024 bits of EEPROM with challenge-and-response authentication security implemented with the ISO/IEC 10118-3 Secure Hash Algorithm (SHA-1). The 1024-bit EEPROM array is configured as four pages of 256 bits with a 64-bit scratchpad to perform write operations. All memory pages can be write protected, and one page can be put in EPROM-emulation mode, where bits can only be changed from a 1 to a 0 state. Each DS28E01-100 has its own guaranteed unique 64-bit ROM registration number that is factory lasered into the chip. The DS28E01-100 communicates over the single-contact 1-Wire? bus. The communication follows the standard Dallas Semiconductor 1-Wire protocol with the registration number acting as node
address in the case of a multi-device 1-Wire network.
FEATURES
? 1024 bits of EEPROM memory partitioned into four pages of 256 bits
? On-chip 512-bit SHA-1 engine to compute 160-bit Message Authentication Codes (MAC) and to
generate secrets
? Write access requires knowledge of the secret and the capability of computing and transmitting
a 160-bit MAC as authorization
? User-programmable page write-protection for page 0, page 3 or all four pages together
? User-programmable OTP EPROM emulation mode for page 1 (write to 0)
? Communicates to host with a single digital signal at 15.3k bits or 125k bits per second using 1-Wire protocol
? Switchpoint Hysteresis and Filtering to Optimize Performance in the Presence of Noise
? Reads and writes over a wide voltage range of 2.8V to 5.25V from -40°C to +85°C
? 6-lead TSOC, 2-lead SFN or solder-bumped chipscale surface mount package
APPLICATIONS
Printer Cartridge Configuration and Monitoring
Medical Sensor Authentication and Calibration
System Intellectual Property Protection
產(chǎn)品屬性
- 型號(hào):
DS28E01X-100-S
- 制造商:
DALLAS
- 制造商全稱:
Dallas Semiconductor
- 功能描述:
1K-Bit Protected 1-Wire EEPROM with SHA-1 Engine
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
25+ |
QFN |
52 |
原裝正品,假一罰十! |
詢價(jià) | ||
MAXIM/美信 |
24+ |
NA/ |
45 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
MAXIM |
1443 |
QFN |
45 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
MAX |
24+ |
SMD |
5500 |
長(zhǎng)期供應(yīng)原裝現(xiàn)貨實(shí)單可談 |
詢價(jià) | ||
MAXIM/美信 |
16+ |
TSOC-6 |
15694 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價(jià) | ||
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
MAXIM |
23+ |
TSOC6 |
28000 |
原裝正品 |
詢價(jià) | ||
MAXIM |
2018+ |
SSOP6 |
11256 |
只做進(jìn)口原裝正品!假一賠十! |
詢價(jià) | ||
MAXIM |
25+23+ |
SSOP6 |
16006 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
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) |