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    參數(shù)資料
    型號(hào): AT88SC0404C-09CT-XX-2.7
    元件分類: EEPROM
    英文描述: EEPROM
    中文描述: EEPROM的
    文件頁(yè)數(shù): 1/13頁(yè)
    文件大?。?/td> 141K
    代理商: AT88SC0404C-09CT-XX-2.7
    1
    Features
    One of a Family of Devices with User Memories from 1 Kbit to 1 Mbit
    1-Kbit EEPROM User Memory
    – Four 32 x 8 (256 bit) Zones
    – Self-timed Write Cycle (5 ms)
    – Single Byte or 16-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
    Low Voltage Operation: 2.7V to 5.5V
    Dual Protocol
    – ISO 7816-3 Asynchronous T = 0 Protocol
    – Synchronous Two-wire Protocol
    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
    High Reliability
    – Endurance: 100,000 Cycles
    – Data Retention: 10 years
    – ESD Protection: 4,000V min
    ISO-compliant Bond Pad Locations and Package Options
    Table 1.
    Pin Configuration
    Card Module Contact
    8-lead SOIC, PDIP or LAP
    Pad
    Description
    ISO Module Contact
    Standard Package Pin
    VCC
    Supply Voltage
    C1
    8
    GND
    Ground
    C5
    4
    SCL/CLK
    Serial Clock Input
    C3
    6
    SDA/IO
    Serial Data Input/Output
    C7
    5
    RST
    Reset Input
    C2
    NC
    VCC = C1
    RST = C2
    SCL/CLK = C3
    NC = C4
    C5 = GND
    C6 = NC
    C7 = SDA/IO
    C8 = NC
    1
    2
    3
    4
    8
    7
    6
    5
    NC
    NC
    NC
    GND
    VCC
    NC
    SCL
    SDA
    8 x 32 x 4
    CryptoMemory
    AT88SC0104C
    Summary
    Rev. 2021BS–SMEM–10/02
    Note: This is a summary document. A complete document is
    available under NDA. For more information, please contact your
    local Atmel sales office.
    相關(guān)PDF資料
    PDF描述
    AT88SC0404C-09DT-XX EEPROM
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