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    參數(shù)資料
    

    


    


    
型號(hào)：
CY8C24794-SPSX

    

    
廠商：
Cypress Semiconductor Corp.

    

    
英文描述：
PSoCTM Mixed-Signal Array

    

    
中文描述：
PSoCTM混合信號(hào)陣列

    

    
文件頁(yè)數(shù)：
21/32頁(yè)

    

    
文件大?。?/td>
366K

    

    
代理商：
CY8C24794-SPSX


    

    

    

	
    
    
    

    
    
	
    April 14, 2005
    Document No. 38-12018 Rev. *F
    21
    CY8C24794 Final Data Sheet
    3.  Electrical Specifications
    3.4
    AC Electrical Characteristics
    3.4.1
    AC Chip-Level Specifications
    The following table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V
    and -40
    °
    C 
    ≤
     T
    A
    ≤
     85
    °
    C, or 3.0V to 3.6V and -40
    °
    C 
    ≤
     T
    A
    ≤
     85
    °
    C, respectively. Typical parameters apply to 5V and 3.3V at 25
    °
    C and
    are for design guidance only. 
    Figure 3-2. 24 MHz Period Jitter (IMO) Timing Diagram
    Table 3-16. AC Chip-Level Specifications
    Symbol
    F
    IMO245V
    Description
    Min
    Typ
    Max
    Units
    MHz
    Notes
    Internal Main Oscillator Frequency for 24 MHz (5V)
    23.04
    24
    24.96
    a,b
    Trimmed for 5V operation using factory trim 
    values.
    Trimmed for 3.3V operation using factory 
    trim values.
    -10
    °
    C 
    ≤
     T
    A
    ≤
     85
    °
    C
    F
    IMO243V
    Internal Main Oscillator Frequency for 24 MHz (3.3V)
    22.08
    24
    25.92
    a,c
    MHz
    F
    IMOUSB
    Internal Main Oscillator Frequency with USB
    Frequency locking enabled and USB traffic present.
    CPU Frequency (5V Nominal)
    23.94
    24
    24.06
    b
    MHz
    F
    CPU1
    F
    CPU2
    F
    BLK5
    F
    BLK3
    F
    32K1
    Jitter32k
    Step24M
    Fout48M
    0.93
    24
    24.96
    a,b
    12.96
    b,c
    49.92
    a,b,d
    25.92
    b, d
    64
    a. 4.75V < Vdd < 5.25V.
    b. Accuracy derived fromInternal Main Oscillator with appropriate trimfor Vdd range.
    c. 3.0V < Vdd < 3.6V. See Application Note AN2012 “Adjusting PSoC Microcontroller Trims for Dual Voltage-Range Operation” for information on trimmng for operation at 3.3V.
    d. See the individual user module data sheets for information on maximumfrequencies for user modules.
    MHz
    CPU Frequency (3.3V Nominal)
    0.93
    12
    MHz
    Digital PSoC Block Frequency (5V Nominal)
    0
    48
    MHz
    Refer to the AC Digital Block Specifications.
    Digital PSoC Block Frequency (3.3V Nominal)
    0
    24
    MHz
    Internal Low Speed Oscillator Frequency
    15
    32
    kHz
    32 kHz Period Jitter
    24 MHz Trim Step Size
    48 MHz Output Frequency
    –
    –
    46.08
    100
    50
    48.0
    ns
    kHz
    MHz
    –
    49.92
    a,c
    Trimmed. Utilizing factory trim values.
    Jitter24M1
    F
    MAX
    T
    RAMP
    24 MHz Period Jitter (IMO) Peak-to-Peak
    Maximum frequency of signal on row input or row output.
    –
    –
    300
    –
    ps
    MHz
    12.96
    Supply Ramp Time
    0
    –
    –
    μ
    s
    Jitter24M1
    F
    24M
    
    
    
    
    
    


    


    

    相關(guān)PDF資料
    		

    PDF描述
    		

    
    

    
CY8C27543-24AXI
PSoC Mixed Signal Array

    

    
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CY8C27643-24LFIT
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    相關(guān)代理商/技術(shù)參數(shù)
    		

    參數(shù)描述
    		

    
    

    
CY8C24894
 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:PSoC㈢ Mixed-Signal Array

    

    
CY8C24894_11
 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Automotive PSoC Programmable System-on-Chip Low power at high speed

    

    
CY8C24894-24LFXA
功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 49 I/O 16K FLASH 1K 靜態(tài)隨機(jī)存取存儲(chǔ)器 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

    

    
CY8C24894-24LFXAT
功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 49 I/O 16K FLASH 1K 靜態(tài)隨機(jī)存取存儲(chǔ)器 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

    

    
CY8C24894-24LFXI
功能描述:可編程片上系統(tǒng) - PSoC IC MCU 16K FLASH 1K SRAM RoHS:否 制造商:Cypress Semiconductor 核心:8051 處理器系列:CY8C36 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:67 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:4 KB 片上 ADC:Yes 工作電源電壓:0.5 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:QFN-68 安裝風(fēng)格:SMD/SMT

    

    
    
    
    
	
    	
    
    
     
     
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