Datasheet > AT88SC0204CA-Y6H-T

AT88SC0204CA-Y6H-T

更新时间： 2024-11-30 06:38:27

品牌	Logo	应用领域
爱特美尔 - ATMEL		/
页数	文件大小	规格书
24页	214K
描述
CryptoMemory

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中文翻译

获取价格

数据手册

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AT88SC0204CA-Y6H-T 数据手册

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Features

• One of a Family of Devices with User Memories from 1-Kbit to 8-Kbits

• 2-Kbit (256-byte) EEPROM User Memory

⎯ Four 512-bit (64-byte) Zones

⎯ Self-timed Write Cycle

⎯ Single Byte or 16-byte Page Write Mode

⎯ Programmable Access Rights for Each Zone

CryptoMemory^®

• 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 Mutual Authentication Protocol (Under License of ELVA)

⎯ Cryptographic Message Authentication Codes (MAC)

AT88SC0204CA

Summary

⎯ Stream Encryption

⎯ Four Key Sets for Authentication and Encryption

⎯ Eight Sets of Two 24-bit Passwords

⎯ Anti-Tearing Function

⎯ Voltage and Frequency Monitors

• Smart Card Features

⎯ ISO 7816 Class B (3V) Operation

⎯ ISO 7816-3 Asynchronous T=0 Protocol (Gemplus® Patent) *

⎯ 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 Supply: 2.7V – 3.6V

⎯ Secure Nonvolatile Storage for Sensitive System or User Information

⎯ 2-wire Serial Interface (TWI, 5V Compatible)

⎯ 1.0 MHz Compatibility for Fast Operation

⎯ Standard 8-lead Plastic Packages, Green compliant (exceeds RoHS)

⎯ Same Pin Configuration as AT24CXXX Serial EEPROM in SOIC and PDIP

Packages

• High Reliability

⎯ Endurance: 100,000 Cycles

⎯ Data Retention: 10 years

⎯ ESD Protection: 2,000V min

* Note: Modules available with either T = 0 / 2-wire modes or 2-wire mode only.

5202ES–CRYPT–08/09

12 3 4 5 6 7...24

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与AT88SC0204CA-Y6H-T相关器件

型号	品牌	获取价格	描述	数据表
AT88SC0204C-CC	ETC	获取价格	EEPROM
AT88SC0204C-CI	ATMEL	获取价格	EEPROM,
AT88SC0204C-MC	ETC	获取价格	EEPROM
AT88SC0204C-MD	ETC	获取价格	EEPROM
AT88SC0204C-ME	ETC	获取价格	EEPROM
AT88SC0204C-MJ	ATMEL	获取价格	CryptoMemoryR 2 Kbit
AT88SC0204C-MJTG	ATMEL	获取价格	暂无描述
AT88SC0204C-MN	ETC	获取价格	EEPROM
AT88SC0204C-MP	ATMEL	获取价格	CryptoMemoryR 2 Kbit
AT88SC0204C-MPTG	MICROCHIP	获取价格	Memory Circuit, 256X8, CMOS, SMART CARD-8