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    參數(shù)資料
    型號(hào): LFEC40E-5F256C
    廠商: Lattice Semiconductor Corporation
    英文描述: LatticeECP/EC Family Data Sheet
    中文描述: LatticeECP / EC的系列數(shù)據(jù)手冊(cè)
    文件頁(yè)數(shù): 48/117頁(yè)
    文件大?。?/td> 557K
    代理商: LFEC40E-5F256C
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    3-12
    DC and Switching Characteristics
    LatticeECP/EC Family Data Sheet
    Lattice Semiconductor
    Typical Building Block Function Performance
    Pin-to-Pin Performance (LVCMOS25 12mA Drive)
    Function
    -5 Timing
    Units
    Basic Functions
    16 bit decoder
    32 bit decoder
    64 bit decoder
    4:1 MUX
    8:1 MUX
    16:1 MUX
    32:1 MUX
    Combinatorial (pin to LUT to pin)
    6.2
    7.2
    7.7
    4.8
    5.1
    6.1
    6.5
    5.3
    ns
    ns
    ns
    ns
    ns
    ns
    ns
    ns
    Register-to-Register Performance
    Function
    -5 Timing
    Units
    Basic Functions
    16 bit decoder
    32 bit decoder
    64 bit decoder
    4:1 MUX
    8:1 MUX
    16:1 MUX
    32:1 MUX
    8-bit adder
    16-bit adder
    64-bit adder
    16-bit counter
    32-bit counter
    64-bit counter
    64-bit accumulator
    Embedded Memory Functions
    256x36 Single Port RAM
    512x18 True-Dual Port RAM
    Distributed Memory Functions
    16x2 Single Port RAM
    64x2 Single Port RAM
    128x4 Single Port RAM
    32x2 Pseudo-Dual Port RAM
    64x4 Pseudo-Dual Port RAM
    DSP Function
    1
    9x9 Pipelined Multiply/Accumulate
    18x18 Pipelined Mutiply/Accumulate
    36x36 Pipelined Mutiply
    1. Applies to LatticeECP devices only.
    2. The above timing numbers were generated using ispLEVER tool, exact performance may vary with design and tool version. The tool uses
    internal parameters that have been characterized but are not tested on every device.
    331
    277
    240
    727
    482
    439
    382
    391
    337
    190
    410
    315
    215
    155
    MHz
    MHz
    MHz
    MHz
    MHz
    MHz
    MHz
    MHz
    MHz
    MHz
    MHz
    MHz
    MHz
    MHz
    280
    280
    MHz
    MHz
    549
    259
    205
    360
    301
    MHz
    MHz
    MHz
    MHz
    MHz
    250
    230
    210
    MHz
    MHz
    MHz
    相關(guān)PDF資料
    PDF描述
    LFEC40E-5F256I LatticeECP/EC Family Data Sheet
    LFEC40E-5F484C LatticeECP/EC Family Data Sheet
    LFEC40E-5F484I LatticeECP/EC Family Data Sheet
    LFEC40E-5F672I LatticeECP/EC Family Data Sheet
    LFEC40E-5F900I LatticeECP/EC Family Data Sheet
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    LFEC40E-5F256I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
    LFEC40E-5F484C 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
    LFEC40E-5F484I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
    LFEC40E-5F672C 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
    LFEC40E-5F672I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet