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                >CD74HCT193>規(guī)格書列表
                
    
            
    
                
    
                    
    型號下載 訂購功能描述制造商 上傳企業(yè)LOGO
    
                    
    CD74HCT193
    High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
    
Features
? Synchronous Counting and Asynchronous
Loading
? Two Outputs for N-Bit Cascading
? Look-Ahead Carry for High-Speed Counting
? Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loa
    文件：759.25 Kbytes 頁數(shù)：27 Pages
    TI
    德州儀器
    

    CD74HCT193
    High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
    文件：653 Kbytes 頁數(shù)：21 Pages
    TI
    德州儀器
    

    CD74HCT193
    High Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
    文件：67.13 Kbytes 頁數(shù)：11 Pages
    TI
    德州儀器
    

    CD74HCT193
    High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
    文件：512.63 Kbytes 頁數(shù)：20 Pages
    TI
    德州儀器
    

    CD74HCT193
    高速 CMOS 邏輯可預(yù)設(shè)的同步 4 位二進制加/減計數(shù)器
    The ?HC192, ?HC193 and ?HCT193 are asynchronously presettable BCD Decade and Binary Up/Down synchronous counters, respectively.\n\n Presetting the counter to the number on the preset data inputs (P0-P3) is accomplished by a LOW asynchronous parallel load input (PL)\\. The counter is incremented on t  ? Synchronous Counting and Asynchronous Loading\n? Look-Ahead Carry for High-Speed Counting\n? Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads\n? Wide Operating Temperature Range . . . –55°C to 125°C\n? Significant Power Reduction Compared to LSTTL Logic ICs\n? 2V to 6V Operation\n? HC;
    TI
    德州儀器
    

    CD74HCT193E
    High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
    
Features
? Synchronous Counting and Asynchronous
Loading
? Two Outputs for N-Bit Cascading
? Look-Ahead Carry for High-Speed Counting
? Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loa
    文件：759.25 Kbytes 頁數(shù)：27 Pages
    TI
    德州儀器
    

    CD74HCT193E.A
    絲印：CD74HCT193E；Package：PDIP；High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
    
Features
? Synchronous Counting and Asynchronous
Loading
? Two Outputs for N-Bit Cascading
? Look-Ahead Carry for High-Speed Counting
? Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loa
    文件：759.25 Kbytes 頁數(shù)：27 Pages
    TI
    德州儀器
    

    CD74HCT193E
    High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
    文件：653 Kbytes 頁數(shù)：21 Pages
    TI
    德州儀器
    

    CD74HCT193E
    High Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
    文件：67.13 Kbytes 頁數(shù)：11 Pages
    TI
    德州儀器
    

    CD74HCT193E
    High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
    文件：374.37 Kbytes 頁數(shù)：18 Pages
    TI
    德州儀器
    

    
            
    
		
        
    
            
    
                
    技術(shù)參數(shù)
    
            
    
            
      
            	
    • Bits (#)：
      4
    • Technology Family：
      HCT
    • Supply voltage (Min) (V)：
      4.5
    • Supply voltage (Max) (V)：
      5.5
    • Input type：
      TTL-Compatible CMOS
    • Output type：
      Push-Pull
    • Features：
      Balanced outputs
    
            
    
        
    
            
    供應(yīng)商型號品牌批號封裝庫存備注價格
    
                
    



    HARRIS
    		

    24+
    		

    DIP
    		

    25
    		

    		
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    DIP
    		

    2700
    		

    全新原裝自家現(xiàn)貨優(yōu)勢!
    		
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    TI
    		

    16+
    		

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    全新原裝正品,代理優(yōu)勢渠道供應(yīng),歡迎來電咨詢
    		
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    TI/HARR
    		

    18+
    		

    DIP-16
    		

    85600
    		

    保證進口原裝可開17%增值稅發(fā)票
    		
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    TI
    		

    23+
    		

    16-DIP
    		

    65600
    		

    		
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    Texas Instruments
    		

    24+
    		

    16-PDIP
    		

    56200
    		

    一級代理/放心采購
    		
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    N/A
    		

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    3829
    		

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    更多CD74HCT193供應(yīng)商
            更新時間2026-1-22 10:50:00
        
    
        
    
          
    
            
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