參數(shù)資料
      型號(hào): M29W040-150NZ6R
      廠商: 意法半導(dǎo)體
      英文描述: 4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
      中文描述: 4兆位512KB的× 8,統(tǒng)一座低電壓?jiǎn)坞娫撮W存
      文件頁數(shù): 22/31頁
      文件大?。?/td> 205K
      代理商: M29W040-150NZ6R
      READ DQ5 &
      DQ7
      at VALID ADDRESS
      START
      READ DQ7
      FAIL
      PASS
      AI01369
      DQ7
      DATA
      YES
      NO
      YES
      NO
      DQ5
      = 1
      DQ7
      DATA
      YES
      NO
      Figure 10. DataPolling Flowchart
      READ
      DQ5 & DQ6
      START
      READ DQ6
      FAIL
      PASS
      AI01370
      DQ6
      TOGGLE
      NO
      NO
      YES
      YES
      DQ5
      = 1
      NO
      YES
      DQ6
      TOGGLE
      Figure 11. Data Toggle Flowchart
      Parameter
      M29W040
      Unit
      Min
      Typ
      Max
      Chip Program (Byte)
      6
      sec
      Chip Erase (Preprogrammed)
      2.5
      30
      sec
      Chip Erase
      8.5
      sec
      Block Erase (Preprogrammed)
      1.5
      30
      sec
      Block Erase
      2
      sec
      Byte Program
      12
      2200
      μ
      s
      Program/Erase Cycles (per Block)
      100,000
      cycles
      Table16. Program,Erase Times and Program,Erase Endurance Cycles
      (T
      A
      = 0 to 70
      °
      C; V
      CC
      = 2.7V to 3.6V)
      22/31
      M29W040
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      參數(shù)描述
      M29W040-150NZ6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
      M29W040-200K1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
      M29W040-200K1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
      M29W040-200K5R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
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