首页>AT88SC25616C-WI>规格书详情

AT88SC25616C-WI中文资料爱特梅尔数据手册PDF规格书

AT88SC25616C-WI
厂商型号

AT88SC25616C-WI

功能描述

CryptoMemory 256 Kbit

文件大小

385.25 Kbytes

页面数量

14

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
ATMEL
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-4 11:13:00

人工找货

AT88SC25616C-WI价格和库存,欢迎联系客服免费人工找货

AT88SC25616C-WI规格书详情

描述 Description

The AT88SC25616C member of the CryptoMemory family is a high-performance secure memory providing 256 Kbits of user memory with advanced security and cryptographic features built in. The user memory is divided into 16 2-byte zones, each of which may be individually set with different security access rights or combined together to provide space for 1 to 4 data files.

特性 Features

• One of a Family of Devices with User Memories from 1-Kbit to 1-Mbit

• 256-Kbit (32-Kbyte) EEPROM User Memory

– Sixteen 2-Kbyte (16-Kbit) Zones

– Self-timed Write Cycle (5 ms)

– Single Byte or 128-byte Page Write Mode

– Programmable Access Rights for Each Zone

• 2-Kbit Configuration Zone

– 37-byte OTP Area for User-defined Codes

– 160-byte Area for User-defined Keys and Passwords

• High Security Features

– 64-bit Patented Dynamic Symetric Mutual Authentication Protocol (under exclusive patent license from ELVA)

– Encrypted Checksum

– Stream Encryption

– Four Key Sets for Authentication and Encryption

– Eight Sets of Two 24-bit Passwords

– Anti-tearing Function

– Voltage and Frequency Monitor

• Smart Card Features

– ISO 7816 Class A (5V) or Class B (3V) Operation

– ISO 7816-3 Asynchronous T = 0 Protocol (Gemplus Patent)

– Supports Protocol and Parameters Selection for Faster Operation

– Multiple Zones, Key Sets and Passwords for Multi-application Use

– Synchronous 2-wire Serial Interface for Faster Device Initialization

– Programmable 8-byte Answer-To-Reset Register

– ISO 7816-2 Compliant Modules

• Embedded Application Features

– Low Voltage Operation: 2.7V to 5.5V

– Secure Nonvolatile Storage for Sensitive System or User Information

– 2-wire Serial Interface

– 1.5 MHz Compatibility for Fast Operation

– Standard 8-lead Plastic Packages

– Same Pinout as 2-wire Serial EEPROMs

• High Reliability

– Endurance: 100,000 Cycles

– Data Retention: 10 years

– ESD Protection: 4,000V min

产品属性

  • 型号:

    AT88SC25616C-WI

  • 制造商:

    ATMEL

  • 制造商全称:

    ATMEL Corporation

  • 功能描述:

    CryptoMemory 256 Kbit

供应商 型号 品牌 批号 封装 库存 备注 价格
MICROCHIP(美国微芯)
2021+
SOIC-8
499
询价
MICROCHIP/微芯
23+
DIEWAFER
20518
原厂授权代理,海外优势订货渠道。可提供大量库存,详
询价
NS/国半
23+
6500
专注配单,只做原装进口现货
询价
MICROCHIP(美国微芯)
2447
SOIC-8
31500
1个/圆盘一级代理专营品牌!原装正品,优势现货,长期
询价
MICROCHIP/微芯
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
ATMEL
24+
SOP8
8330
询价
Atmel
23+
M2-J模块(ISO)
1389
专业分销产品!原装正品!价格优势!
询价
Microchip/微芯
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
询价
MICROCHIP/微芯
25+
DIEWAFER
860000
明嘉莱只做原装正品现货
询价
Microchip
22+
8LAP (5x8)
9000
原厂渠道,现货配单
询价