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    • 參數(shù)資料
      型號: XCS05-4VQ280C
      廠商: 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)場可編程門陣列
      文件頁數(shù): 45/66頁
      文件大?。?/td> 809K
      代理商: XCS05-4VQ280C
      R
      DS060 (v1.5) March 2, 2000
      Powered by ICminer.com Electronic-Library Service CopyRight 2003
      4-45
      Spartan and Spartan-XL Families Field Programmable Gate Arrays
      Spartan-XL DC Characteristics Over Operating Conditions
      Note 1:
      Note 2:
      Note 3:
      Note 4:
      Note 5:
      With up to 64 pins simultaneously sinking 12 mA (default mode).
      With up to 64 pins simultaneously sinking 24 mA (with 24 mA option selected).
      With 5V tolerance not selected, no internal oscillators, and the FPGA configured with the Tie option.
      With no output current loads, no active input resistors, and all package pins at V
      CC
      or GND.
      With PWRDWN active.
      Power-on Power Supply Requirements
      Xilinx FPGAs require a certain amount of supply current during power-on to insure proper device operation. The actual
      current consumed depends on the power-on ramp rate of the power supply. This is the time required to reach the required
      power supply voltage of the device from 0V. The current is highest at the fastest suggested ramp rate (2 ms) and is lowest
      at the slowest allowed ramp rate (50 ms).
      Note 1:
      Devices are guaranteed to initialize properly with the minimum current listed above. A larger capacity power supply may
      result in larger initialization current.
      This specification applies to Commercial and Industrial grade products only. Advance information based on initial
      characterization.
      Ramp-up Time is measured at 0V to 3.0V. Peak current required lasts less than 3 ms and occurs near the internal power-on
      reset threshold voltage.
      Note 2:
      Note 3:
      Symbol
      Description
      Min
      Typ.
      Max
      Units
      V
      OH
      High-level output voltage @ I
      OH
      =
      4.0 mA, V
      CC
      min (LVTTL)
      High-level output voltage @ I
      OH
      =
      500
      μ
      A, (LVCMOS)
      Low-level output voltage @ I
      OL
      = 12.0 mA, V
      CC
      min (LVTTL)
      (Note 1)
      2.4
      V
      90% V
      CC
      V
      V
      OL
      0.4
      V
      Low-level output voltage @ I
      OL
      = 24.0 mA, V
      CC
      min (LVTTL)
      (Note 2)
      0.4
      V
      Low-level output voltage @ I
      OL
      = 1500
      μ
      A, (LVCMOS)
      Data retention supply voltage (below which configuration data
      may be lost)
      10% V
      CC
      V
      V
      DR
      2.5
      V
      I
      CCO
      I
      CCPD
      I
      L
      C
      IN
      I
      RPU
      I
      RPD
      Quiescent FPGA supply current (Notes 3,4)
      0.1
      5
      mA
      Power Down FPGA supply current (Notes 3,5)
      0.1
      5
      mA
      Input or output leakage current
      10
      +10
      μ
      A
      Input capacitance (sample tested)
      10
      pF
      Pad pull-up (when selected) @ V
      IN
      = 0V (sample tested)
      Pad pull-down (when selected) @ V
      IN
      = 3.3V (sample tested)
      0.02
      0.25
      mA
      0.02
      mA
      Product
      Description
      Ramp-up Time
      Fast (2 ms)
      100 mA
      Slow (50 ms)
      100 mA
      Spartan-XL Family
      Minimum required current supply
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