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    參數(shù)資料
    型號(hào): IS42S32400B-6TL
    廠商: INTEGRATED SILICON SOLUTION INC
    元件分類: DRAM
    英文描述: 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
    中文描述: 4M X 32 SYNCHRONOUS DRAM, 5.4 ns, PDSO86
    封裝: LEAD FREE, TSOP2-86
    文件頁數(shù): 20/60頁
    文件大?。?/td> 644K
    代理商: IS42S32400B-6TL
    ISSI
    20
    Integrated Silicon Solution, Inc. — www.issi.com —
    1-800-379-4774
    PRELIMINARY INFORMATION
    Rev. 00G
    06/15/06
    IS42S32400B
    INITIALIZE AND LOAD MODE REGISTER
    (1)
    DON'T CARE
    CLK
    CKE
    COMMAND
    DQM0-DQM3
    A0-A9, A11
    A10
    BA0, BA1
    DQ
    t
    CH
    t
    CL
    t
    CK
    t
    CMH
    t
    CMS
    t
    CMH
    t
    CMS
    t
    CMH
    t
    CMS
    t
    CKS
    t
    CKH
    T0
    T1
    Tn+1
    To+1
    Tp+1
    Tp+2
    Tp+3
    t
    MRD
    t
    RC
    t
    RC
    t
    RP
    ROW
    ROW
    BANK
    t
    AS
    t
    AH
    t
    AS
    t
    AH
    CODE
    CODE
    t
    AS
    t
    AH
    ALL BANKS
    SINGLE BANK
    ALL BANKS
    RAUTO
    RAUTO
    REGISTER
    T = 100μs Min.
    Power-up: V
    CC
    and CLK stable
    Precharge
    all banks
    AUTO REFRESH
    Program MODE REGISTER
    NOP
    PRECHARGE
    NOP
    NOP
    NOP
    ACTIVE
    T
    (2, 3, 4)
    AUTO REFRESH
    CODE
    Notes:
    1. If
    CS
    is High at clock High time, all commands applied are NOP.
    2. The Mode register may be loaded prior to the Auto-Refresh cycles if desired.
    3. JEDEC and PC100 specify three clocks.
    4. Outputs are guaranteed High-Z after the command is issued.
    相關(guān)PDF資料
    PDF描述
    IS42S32400B-6TLI 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
    IS42S32400B-7B 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
    IS42S32400B-7BI 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
    IS42S32400B-7BL 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
    IS42S32400B-7BLI 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    IS42S32400B-6TLI 制造商:Integrated Silicon Solution Inc 功能描述:DRAM Chip SDRAM 128M-Bit 4Mx32 3.3V 86-Pin TSOP-II
    IS42S32400B-6TL-TR 功能描述:動(dòng)態(tài)隨機(jī)存取存儲(chǔ)器 128M (4Mx32) 166MHz Commercial Temp RoHS:否 制造商:ISSI 數(shù)據(jù)總線寬度:16 bit 組織:1 M x 16 封裝 / 箱體:SOJ-42 存儲(chǔ)容量:16 MB 最大時(shí)鐘頻率: 訪問時(shí)間:50 ns 電源電壓-最大:7 V 電源電壓-最小:- 1 V 最大工作電流:90 mA 最大工作溫度:+ 85 C 封裝:Tube
    IS42S32400B-6T-TR 制造商:Integrated Silicon Solution Inc 功能描述:IC SDRAM 128MBIT 166MHZ 86TSOP
    IS42S32400B-7B 制造商:Integrated Silicon Solution Inc 功能描述:IC SDRAM 128MBIT 143MHZ 90FBGA
    IS42S32400B-7BI 制造商:Integrated Silicon Solution Inc 功能描述:IC SDRAM 128MBIT 143MHZ 90FBGA