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AT88SC018-SU-CN中文资料PDF规格书
厂商型号 |
AT88SC018-SU-CN |
参数属性 | AT88SC018-SU-CN 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC) > 专用 IC;AT88SC018-SU-CN应用范围:网络和通信;产品描述:IC SECURITY COMPANION CHIP 8SOIC |
功能描述 | CryptoCompanion??Chip for CryptoMemory and CryptoRF |
文件大小 |
255.79 Kbytes |
页面数量 |
33 页 |
生产厂商 | Atmel Corporation |
企业简称 |
Atmel【爱特梅尔】 |
中文名称 | 爱特梅尔公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-1 16:30:00 |
AT88SC018-SU-CN规格书详情
Product Overview
The CryptoCompanion™ Chip is designed as the mate to Atmel’s CryptoRF and CryptoMemory chips, collectively referred to in the remainder of this document as CRF.
CryptoCompanion makes extensive use of the SHA-1 hash algorithm as specified in
http://www.itl.nist.gov/fipspubs/fip180-1.htm and elsewhere. In this document, the nomenclature SHA-1(a, b, c) means to concatenate a, b & c in that order and then pad them to a block size of 64 bytes before computing the digest. CryptoCompanion generates SHA-1 digests of single round datasets at a time.
Features
• Companion Chip to CryptoRF® and CryptoMemory®
- Securely implements host algorithms
- Securely stores host secrets
- Verifies Host Firmware Digests
• High Security Features in Hardware
- CryptoMemory and CryptoRF F2 Algorithm
- SHA-1 Standard Cryptographic Algorithm
- 64-bit Mutual Authentication Protocol (Under License of ELVA)
- Permanently Coded Serial Numbers
- High Quality Random Number Generator (RNG)
- Metal Shield Over Memory
- Data Scrambling in Nonvolatile Memory
- Delay Penalties to prevent Systematic Attacks
- Reset Locking to prevent Illegal Power Cycling
- Voltage and Frequency Monitors
• Host-side Crypto Functions
- Authentication Challenge Generation
- Device Challenge Response
- Message Authentication Codes (MAC) Generation
- Data Encryption and Decryption
- Secure Authentication Key Management
• Secure Storage and Key Management
- Up to 16 sets of 64-bits Diversified Host Keys
- Eight Sets of Two 24-bit Passwords
- Secure and Custom Personalization
- Up to 232-Byte Read/Write Configurable User Data Area
• Nonvolatile Up Counters
- Four sets Unidirectional Counters
- 6.4 Million Maximum Counts Per Counter
• Application Features
- Low Voltage Supply: 2.7V – 3.6V
- 2-Wire Serial Interface (TWI, 5V Compatible)
- Standard 8-lead SOIC Plastic Package, Green compliant (exceeds RoHS)
• High Reliability
- Endurance : 100,000 Cycles
- Data Retention : 10 years
- ESD Protection : 3,000 V min. HBM
产品属性
- 产品编号:
AT88SC018-SU-CN
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 专用 IC
- 系列:
CryptoCompanion™
- 包装:
卷带(TR)
- 类型:
安全辅助芯片
- 应用:
网络和通信
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 描述:
IC SECURITY COMPANION CHIP 8SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Microc |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Atmel |
2022 |
ICCRYPTOCOMPANIONRF/MEM8 |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
MICROCHIP-微芯 |
24+25+/26+27+ |
SOP-8.贴片 |
9328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
MICROCHIP(美国微芯) |
23+ |
SOP-8 |
7863 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
MICROCHIP(美国微芯) |
2112+ |
SOIC-8 |
31500 |
100个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
Microchip Technology |
24+ |
8-SOIC(0.154,3.90mm 宽) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
MICROCHIP |
23+ |
8-SOIC |
8000 |
只做原装现货 |
询价 | ||
MICROCHIP/微芯 |
22+ |
8-SOIC |
12000 |
只做原装,BOM配单,假一罚十 |
询价 | ||
MICROCHIP |
SOIC |
100 |
3095 |
进口原装 |
询价 | ||
Microchip |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 |