參數(shù)資料
      型號: IDT7130SA35PF
      廠商: INTEGRATED DEVICE TECHNOLOGY INC
      元件分類: DRAM
      英文描述: HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM
      中文描述: 1K X 8 DUAL-PORT SRAM, 35 ns, PQFP64
      封裝: TQFP-64
      文件頁數(shù): 3/14頁
      文件大?。?/td> 218K
      代理商: IDT7130SA35PF
      6.01
      3
      IDT7130SA/LA AND IDT7140SA/LA
      HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS
      MILITARY AND COMMERCIAL TEMPERATURE RANGES
      7130SA
      7140SA
      Min.
      7130LA
      7140LA
      Symbol
      |l
      Ll
      |
      Parameter
      Input Leakage
      Current
      (1)
      Output Leakage
      Current
      (1)
      Output Low Voltage
      (l/O0-l/O
      7
      )
      Open Drain Output
      Low Voltage (
      BUSY
      ,
      INT
      )
      Output High Voltage
      Test Conditions
      V
      CC
      = 5.5V,
      V
      IN
      = 0V to V
      CC
      IN
      = GND to V
      CC
      V
      CC
      = 5.5V,
      CE
      = V
      IH
      , V
      OUT
      = 0V to V
      CC
      C
      l
      OL
      = 4mA
      l
      OL
      = 16mA
      l
      OL
      = 16mA
      Max.
      10
      Max.
      Max.
      5
      Unit
      μ
      A
      |l
      LO
      |
      10
      5
      μ
      A
      V
      OL
      0.4
      0.4
      V
      V
      OL
      0.5
      0.5
      V
      V
      OH
      l
      OH
      = -4mA
      2.4
      2.4
      V
      Sy
      mbol
      C
      IN
      C
      OUT
      Parameter
      Input Capacitance
      Output Capacitance
      Conditions
      (2)
      V
      IN
      = 3dV
      V
      IN
      = 3dV
      Max. Unit
      9
      10
      2689 tbl 05
      pF
      pF
      2689 tbl 02
      ABSOLUTE MAXIMUM RATINGS
      (1)
      Symbol
      Rating
      V
      TERM
      (2)
      Terminal Voltage
      with Respect to
      GND
      T
      A
      Operating
      Temperature
      T
      BIAS
      Temperature
      Under Bias
      T
      STG
      Storage
      Temperature
      Commercial
      –0.5 to +7.0
      Military
      –0.5 to +7.0
      Unit
      V
      0 to +70
      –55 to +125
      °
      C
      –55 to +125
      –65 to +135
      °
      C
      –55 to +125
      –65 to +150
      °
      C
      I
      OUT
      DC Output
      Current
      50
      50
      mA
      NOTES:
      1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS
      may cause permanent damage to the device. This is a stress rating only
      and functional operation of the device at these or any other conditions
      above those indicated in the operational sections of the specification is not
      implied. Exposure to absolute maximum rating conditions for extended
      periods may affect reliability.
      2. VTERM must not exceed Vcc + 0.5 for more than 25% of the cycle time
      or 10ns maximum, and is limited to < 20mA for the period of VTERM > Vcc
      + 0.5V.
      2689 tbl 01
      RECOMMENDED
      DC OPERATING CONDITIONS
      Symbol
      Parameter
      V
      CC
      Supply Voltage
      GND
      Supply Voltage
      V
      IH
      Input High Voltage
      V
      IL
      Input Low Voltage –0.5
      Min.
      4.5
      0
      2.2
      Typ.
      5.0
      0
      Max.
      5.5
      0
      6.0
      (2)
      0.8
      Unit
      V
      V
      V
      V
      NOTES:
      1. V
      IL
      (min.) > -1.5V for pulse width less than 10ns.
      2. V
      TERM
      must not exceed Vcc + 0.5V.
      RECOMMENDED OPERATING
      TEMPERATURE AND SUPPLY VOLTAGE
      Ambient
      Grade
      Temperature
      Military
      –55
      °
      C to +125
      °
      C
      Commercial
      0
      °
      C to +70
      °
      C
      GND
      0V
      0V
      V
      CC
      5.0V
      ±
      10%
      5.0V
      ±
      10%
      2689 tbl 03
      (1)
      DC ELECTRICAL CHARACTERISTICS OVER THE
      OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE
      (V
      CC
      = 5.0V
      ±
      10%)
      NOTES:
      1. This parameter is determined by device characterization but is not
      production tested.
      2. 3dv references the interpolated capacitance when the input and
      output signals switch from 0V to 3V or from 3V to 0V.
      3. 11pF max. for other packages.
      CAPACITANCE
      (1)
      (T
      A
      = +25
      °
      C, f = 1.0MHz) TQFP ONLY
      (3)
      NOTE:
      1. At Vcc
      <
      2.0V leakages are undefined.
      2689 tbl 04
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