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    • 參數(shù)資料
      型號: PSD8143V15MIT
      廠商: 意法半導(dǎo)體
      英文描述: Low Voltage, 5-Ohm, 8-Channel, 2-Port NanoSwitch
      中文描述: Flash在系統(tǒng)可編程ISP的外設(shè)的8位微控制器
      文件頁數(shù): 96/110頁
      文件大?。?/td> 1737K
      代理商: PSD8143V15MIT
      PSD813F2, PSD833F2, PSD834F2, PSD853F2, PSD854F2
      96/110
      Table 64. Port A Peripheral Data Mode WRITE Timing (3V devices)
      Note: 1. RD has the same timing as DS, LDS, UDS, and PSEN (in 8031 combined mode).
      2. WR has the same timing as the E, LDS, UDS, WRL, and WRH signals.
      3. Any input used to select Port A Data Peripheral mode.
      4. Data is already stable on Port A.
      5. Data stable on ADIO pins to data on Port A.
      Figure 49. Reset (RESET) Timing
      Table 65. Reset (RESET) Timing (5V devices)
      Note: 1. Reset (RESET) does not reset Flash memory Program or Erase cycles.
      2. Warm reset aborts Flash memory Program or Erase cycles, and puts the device in READ Mode.
      Table 66. Reset (RESET) Timing (3V devices)
      Note: 1. Reset (RESET) does not reset Flash memory Program or Erase cycles.
      2. Warm reset aborts Flash memory Program or Erase cycles, and puts the device in READ Mode.
      Symbol
      Parameter
      Conditions
      -12
      -15
      -20
      Unit
      Min
      Max
      Min
      Max
      Min
      Max
      t
      WLQV–PA
      WR to Data Propagation Delay
      (Note
      2
      )
      42
      45
      55
      ns
      t
      DVQV–PA
      Data to Port A Data Propagation Delay
      (Note
      5
      )
      38
      40
      45
      ns
      t
      WHQZ–PA
      WR Invalid to Port A Tri-state
      (Note
      2
      )
      33
      33
      35
      ns
      Symbol
      Parameter
      Conditions
      Min
      Max
      Unit
      t
      NLNH
      RESET Active Low Time
      1
      150
      ns
      t
      NLNH–PO
      Power On Reset Active Low Time
      1
      ms
      t
      NLNH–A
      Warm Reset (on the PSD834Fx)
      2
      25
      μ
      s
      t
      OPR
      RESET High to Operational Device
      120
      ns
      Symbol
      Parameter
      Conditions
      Min
      Max
      Unit
      t
      NLNH
      RESET Active Low Time
      1
      300
      ns
      t
      NLNH–PO
      Power On Reset Active Low Time
      1
      ms
      t
      NLNH–A
      Warm Reset (on the PSD834Fx)
      2
      25
      μ
      s
      t
      OPR
      RESET High to Operational Device
      300
      ns
      tNLNH-PO
      Power-On Reset
      tOPR
      AI02866b
      RESET
      tNLNH
      tNLNH-A
      Warm Reset
      tOPR
      V
      CC
      V
      CC
      (min)
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      相關(guān)代理商/技術(shù)參數(shù)
      參數(shù)描述
      PSD833F2-90J 功能描述:CPLD - 復(fù)雜可編程邏輯器件 5.0V 1M 90ns RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
      PSD833F2-90JI 功能描述:SPLD - 簡單可編程邏輯器件 5.0V 1M 90ns RoHS:否 制造商:Texas Instruments 邏輯系列:TICPAL22V10Z 大電池數(shù)量:10 最大工作頻率:66 MHz 延遲時間:25 ns 工作電源電壓:4.75 V to 5.25 V 電源電流:100 uA 最大工作溫度:+ 75 C 最小工作溫度:0 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:DIP-24
      PSD833F2-90M 功能描述:SPLD - 簡單可編程邏輯器件 5.0V 1M 90ns RoHS:否 制造商:Texas Instruments 邏輯系列:TICPAL22V10Z 大電池數(shù)量:10 最大工作頻率:66 MHz 延遲時間:25 ns 工作電源電壓:4.75 V to 5.25 V 電源電流:100 uA 最大工作溫度:+ 75 C 最小工作溫度:0 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:DIP-24
      PSD833F2-90MI 功能描述:CPLD - 復(fù)雜可編程邏輯器件 5.0V 1M 90ns RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
      PSD834F2-15M 制造商:STMicroelectronics 功能描述:Flash In-System Programmable Peripherals 52-Pin PQFP