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    參數(shù)資料
    

    


    


    
型號：
uPSD3254A-24T6T

    

    
廠商：
意法半導(dǎo)體

    

    
英文描述：
Flash Programmable System Devices with 8032 Microcontroller Core

    

    
中文描述：
閃存可編程系統(tǒng)設(shè)備與8032微控制器內(nèi)核

    

    
文件頁數(shù)：
165/175頁

    

    
文件大小：
1731K

    

    
代理商：
UPSD3254A-24T6T


    

    

    

	
    
    
    

    
    
	
    165/175
    UPSD3254A, UPSD3254BV, UPSD3253B, UPSD3253BV
    Figure 85. Reset (RESET) Timing
    Table 134. 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 135. 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.
    Table 136. V
    STBYON
     Definitions Timing (5V Devices)
    Symbol
    Note: 1. V
    STBYON
     timing is measured at V
    CC
     ramp rate of 2ms.
    Table 137. V
    STBYON
     Timing (3V Devices)
    Symbol
    Note: 1. V
    STBYON
     timing is measured at V
    CC
     ramp rate of 2ms.
    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 
    (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 
    (2)
    25
    μ
    s
    t
    OPR
    RESET High to Operational Device
    300
    ns
    Parameter
    Conditions
    Min
    Typ
    Max
    Unit
    t
    BVBH
    V
    STBY
     Detection to V
    STBYON
     Output High
    (Note
    1)
    20
    μs
    t
    BXBL
    V
    STBY
     Off Detection to V
    STBYON
     Output 
    Low
    (Note
    1)
    20
    μs
    Parameter
    Conditions
    Min
    Typ
    Max
    Unit
    t
    BVBH
    V
    STBY
     Detection to V
    STBYON
     Output High
    (Note
    1)
    20
    μs
    t
    BXBL
    V
    STBY
     Off Detection to V
    STBYON
     Output 
    Low
    (Note
    1)
    20
    μs
    tNLNH-PO
    Power-On Reset
    tOPR
    AI02866b
    RESET
    tNLNH
    tNLNH-A
    Warm Reset
    tOPR
    V
    CC
    V
    CC
    (min)
    
    
    
    
    
    


    


    

    相關(guān)PDF資料
    		

    PDF描述
    		

    
    

    
uPSD3254AV-40T6T
Flash Programmable System Devices with 8032 Microcontroller Core

    

    
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    相關(guān)代理商/技術(shù)參數(shù)
    		

    參數(shù)描述
    		

    
    

    
UPSD3254A-24U1
 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core

    

    
UPSD3254A-24U1T
 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core

    

    
UPSD3254A-24U6
 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core

    

    
UPSD3254A-24U6T
 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core

    

    
UPSD3254A-40
 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 256Kbit SRAM

    

    
    
    
    
	
    	
    
    
     
     
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