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DS28E01-100集成電路(IC)的存儲器規(guī)格書PDF中文資料

廠商型號 |
DS28E01-100 |
參數(shù)屬性 | DS28E01-100 封裝/外殼為TO-226-3,TO-92-3 標(biāo)準(zhǔn)主體(!--TO-226AA);包裝為卷帶(TR);類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC EEPROM 1KBIT 1-WIRE TO92-3 |
功能描述 | 1Kb Protected 1-Wire EEPROM with SHA-1 Engine |
封裝外殼 | TO-226-3,TO-92-3 標(biāo)準(zhǔn)主體(!--TO-226AA) |
文件大小 |
164.93 Kbytes |
頁面數(shù)量 |
20 頁 |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
MAXIM【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-7-29 11:20:00 |
人工找貨 | DS28E01-100價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
DS28E01-100規(guī)格書詳情
General Description
The DS28E01-100 combines 1024 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 scratch pad 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 1-Wire protocol with the registration number acting as the node address in the case of a multidevice 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 (MACs) 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 15.3kbps or 90.9kbps Using 1-Wire
Protocol
?Switchpoint Hysteresis and Filtering to Optimize Performance in the Presence of Noise
?Reads and Writes Over 2.8V to 5.25V Voltage Range from -40°C to +85°C
?6-Lead TSOC and TDFN or 2-Lead TO-92 and SFN Packages
Applications
Printer Cartridge Configuration and Monitoring
Medical Sensor Authentication and Calibration
System Intellectual Property Protection
產(chǎn)品屬性
- 產(chǎn)品編號:
DS28E01-100+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 存儲器
- 包裝:
卷帶(TR)
- 存儲器類型:
非易失
- 存儲器格式:
EEPROM
- 技術(shù):
EEPROM
- 存儲容量:
1Kb(256 x 4)
- 存儲器接口:
1-Wire?
- 電壓 - 供電:
2.8V ~ 5.25V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
通孔
- 封裝/外殼:
TO-226-3,TO-92-3 標(biāo)準(zhǔn)主體(!--TO-226AA)
- 供應(yīng)商器件封裝:
TO-92-3
- 描述:
IC EEPROM 1KBIT 1-WIRE TO92-3
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Maxim(美信) |
2511 |
標(biāo)準(zhǔn)封裝 |
6000 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | ||
MAXIM |
24+ |
SOJ6 |
80000 |
只做自己庫存 全新原裝進口正品假一賠百 可開13%增 |
詢價 | ||
MAXIM |
24+ |
SOJ6 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
MAXIM |
15+ |
SOJ6 |
1073 |
原裝 |
詢價 | ||
24+ |
N/A |
48000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
Maxim(美信) |
24+ |
N/A |
17800 |
原裝正品現(xiàn)貨支持實單 |
詢價 | ||
DALLAS |
23+ |
SOJ-6 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
MAXIM |
23+ |
SOP |
65687 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
MAXIM/美信 |
2450+ |
SOJ6 |
8850 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
DALLAS |
24+ |
TSOC-6 |
200 |
大批量供應(yīng)優(yōu)勢庫存熱賣 |
詢價 |