<rt id="fjjo8"><tr id="fjjo8"><small id="fjjo8"></small></tr></rt>
  • <li id="fjjo8"></li>
  • <table id="fjjo8"></table>
  • 參數(shù)資料
    型號(hào): XCS05-5VQ144C
    廠(chǎng)商: Xilinx, Inc.
    英文描述: Spartan and Spartan-XL Families Field Programmable Gate Arrays
    中文描述: 斯巴達(dá)和Spartan - xL的家庭現(xiàn)場(chǎng)可編程門(mén)陣列
    文件頁(yè)數(shù): 43/66頁(yè)
    文件大?。?/td> 809K
    代理商: XCS05-5VQ144C
    R
    DS060 (v1.5) March 2, 2000
    Powered by ICminer.com Electronic-Library Service CopyRight 2003
    4-43
    Spartan and Spartan-XL Families Field Programmable Gate Arrays
    Spartan IOB Output Switching Characteristic Guidelines
    Testing of switching parameters is modeled after testing methods specified by MIL-M-38510/605. All devices are 100%
    functionally tested. Internal timing parameters are derived from measuring internal test patterns. Listed below are
    representative values. For more specific, more precise, and worst-case guaranteed data, use the values reported by the
    static timing analyzer (TRCE in the Xilinx Development System) and back-annotated to the simulation netlist. These path
    delays, provided as a guideline, have been extracted from the static timing analyzer report. All timing parameters assume
    worst-case operating conditions (supply voltage and junction temperature). Values are expressed in nanoseconds unless
    otherwise noted.
    Note 1: Delay adder for CMOS Outputs option (with fast slew rate option): for -3 speed grade, add 1.0 ns; for -4 speed grade, add 0.8 ns.
    Note 2: Delay adder for CMOS Outputs option (with slow slew rate option): for -3 speed grade, add 2.0 ns; for -4 speed grade, add 1.5 ns.
    Note 3: Output timing is measured at ~50% V
    threshold, with 50 pF external capacitive loads including test fixture. Slew-rate limited
    output rise/fall times are approximately two times longer than fast output rise/fall times.
    Note 4: Voltage levels of unused pads, bonded or unbonded, must be valid logic levels. Each can be configured with the internal pull-up
    (default) or pull-down resistor, or configured as a driven output, or can be driven from an external source.
    Speed Grade
    -4
    -3
    Units
    Description
    Symbol
    Device
    Min
    Max
    Min
    Max
    Clocks
    Clock High
    Clock Low
    T
    CH
    T
    CL
    All devices
    All devices
    3.0
    3.0
    4.0
    4.0
    ns
    ns
    Propagation Delays - TTL Outputs
    (Notes 1, 2)
    Clock (OK) to Pad, fast
    Clock (OK to Pad, slew-rate limited
    Output (O) to Pad, fast
    Output (O) to Pad, slew-rate limited
    3-state to Pad hi-Z (slew-rate independent)
    3-state to Pad active and valid, fast
    3-state to Pad active and valid, slew-rate limited
    T
    OKPOF
    T
    OKPOS
    T
    OPF
    T
    OPS
    T
    TSHZ
    T
    TSONF
    T
    TSONS
    All devices
    All devices
    All devices
    All devices
    All devices
    All devices
    All devices
    3.3
    6.9
    3.6
    7.2
    3.0
    6.0
    9.6
    4.5
    7.0
    4.8
    7.3
    3.8
    7.3
    9.8
    ns
    ns
    ns
    ns
    ns
    ns
    ns
    Setup and Hold Times
    Output (O) to clock (OK) setup time
    Output (O) to clock (OK) hold time
    Clock Enable (EC) to clock (OK) setup time
    Clock Enable (EC) to clock (OK) hold time
    T
    OOK
    T
    OKO
    T
    ECOK
    T
    OKEC
    All devices
    All devices
    All devices
    All devices
    2.5
    0.0
    2.0
    0.0
    3.8
    0.0
    2.7
    0.5
    ns
    ns
    ns
    ns
    Global Set/Reset
    Minimum GSR pulse width
    T
    MRW
    T
    RPO
    All devices
    11.5
    13.5
    ns
    Delay from GSR input to any Pad
    XCS05
    XCS10
    XCS20
    XCS30
    XCS40
    12.0
    12.5
    13.0
    13.5
    14.0
    15.0
    15.7
    16.2
    16.9
    17.5
    ns
    ns
    ns
    ns
    ns
    相關(guān)PDF資料
    PDF描述
    XCS05-5VQ144I Spartan and Spartan-XL Families Field Programmable Gate Arrays
    XCS05-5VQ208C Spartan and Spartan-XL Families Field Programmable Gate Arrays
    XCS05-5VQ208I Spartan and Spartan-XL Families Field Programmable Gate Arrays
    XCS05-5VQ240C Spartan and Spartan-XL Families Field Programmable Gate Arrays
    XCS05-5VQ240I Spartan and Spartan-XL Families Field Programmable Gate Arrays
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    XCS05-5VQ144I 制造商:XILINX 制造商全稱(chēng):XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays
    XCS05-5VQ208C 制造商:XILINX 制造商全稱(chēng):XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays
    XCS05-5VQ208I 制造商:XILINX 制造商全稱(chēng):XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays
    XCS05-5VQ240C 制造商:XILINX 制造商全稱(chēng):XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays
    XCS05-5VQ240I 制造商:XILINX 制造商全稱(chēng):XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays