• <li id="sus3l"><tr id="sus3l"></tr></li>
  • <dfn id="sus3l"><tbody id="sus3l"><optgroup id="sus3l"></optgroup></tbody></dfn>
  • 參數(shù)資料
    型號(hào): PSD835G1-B-70UI
    廠商: 意法半導(dǎo)體
    英文描述: Configurable Memory System on a Chip for 8-Bit Microcontrollers
    中文描述: 在8片位微控制器可配置存儲(chǔ)系統(tǒng)
    文件頁(yè)數(shù): 92/110頁(yè)
    文件大小: 570K
    代理商: PSD835G1-B-70UI
    PSD835G2
    PSD8XX Family
    91
    -90
    -12
    Symbol
    Parameter
    Conditions
    Min
    Max
    Min
    Max
    Unit
    t
    LVLX
    t
    AVLX
    t
    LXAX
    ALE or AS Pulse Width
    22
    24
    Address Setup Time
    (Note 1)
    7
    9
    ns
    Address Hold Time
    (Note 1)
    8
    10
    ns
    t
    AVWL
    Address Valid to Leading
    Edge of WR
    (Notes 1 and 3)
    15
    18
    ns
    t
    SLWL
    t
    DVWH
    t
    WHDX
    t
    WLWH
    t
    WHAX1
    CS Valid to Leading Edge of WR
    (Note 3)
    15
    18
    ns
    WR Data Setup Time
    (Note 3)
    40
    45
    ns
    WR Data Hold Time
    (Notes 3 and 7)
    5
    8
    ns
    WR Pulse Width
    (Note 3)
    40
    45
    ns
    Trailing Edge of WR to Address Invalid
    (Note 3)
    8
    10
    ns
    t
    WHAX2
    Trailing Edge of WR to DPLD Address
    Input Invalid
    (Notes 3 and 6)
    0
    0
    ns
    t
    WHPV
    Trailing Edge of WR to Port Output
    Valid Using I/O Port Data Register
    (Note 3)
    33
    33
    ns
    t
    WLMV
    WR Valid to Port Output Valid Using
    Micro
    Cell Register Preset/Clear
    Data Valid to Port Output Valid
    Using Micro
    Cell Register Preset/Clear
    Address Input Valid to Address
    Output Delay
    (Notes 3 and 4)
    65
    70
    ns
    t
    DVMV
    (Notes 3 and 5)
    65
    68
    ns
    t
    AVPV
    (Note 2)
    30
    35
    ns
    Write Timing
    (3.0 V to 3.6 V Versions)
    NOTES:
    1. Any input used to select an internal PSD835G2 function.
    2. In multiplexed mode, latched addresses generated from ADIO delay to address output on any Port.
    3. WR timing has the same timing as E and DS signals.
    4. Assuming data is stable before active write signal.
    5. Assuming write is active before data becomes valid.
    6. t
    WHAX2
    is Address hold time for DPLD inputs that are used to generate chip selects for internal PSD memory.
    7.
    t
    WHDX
    is 11ns when writing to the Output Micro
    Cell Registers AB and BC.
    Microcontroller Interface – PSD835G2 AC/DC Parameters
    (3.0 V to 3.6 V Versions)
    相關(guān)PDF資料
    PDF描述
    PSD835G1-B-90B81 Configurable Memory System on a Chip for 8-Bit Microcontrollers
    PSD835G1-B-90B81I Configurable Memory System on a Chip for 8-Bit Microcontrollers
    PSD835G1-B-90J Configurable Memory System on a Chip for 8-Bit Microcontrollers
    PSD835G1-B-90JI Configurable Memory System on a Chip for 8-Bit Microcontrollers
    PSD835G1-B-90M Configurable Memory System on a Chip for 8-Bit Microcontrollers
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    PSD835G2-70U 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 5.0V 4M 70ns RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
    PSD835G2-90U 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 5.0V 4M 90ns RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
    PSD835G2-90UI 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 5.0V 4M 90ns RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
    PSD835G2V-12UI 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 3.0V 4M 120ns RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
    PSD835G2V-90U 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 3.0V 4M 90ns RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray