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                >SN74LS240>規(guī)格書列表
                
    
            
    
                
    
                    
    型號(hào)下載 訂購功能描述制造商 上傳企業(yè)LOGO
    
                    
    SN74LS240
    LOW POWER SCHOTTKY
    ONSEMI
    安森美半導(dǎo)體
    

    SN74LS240DB
    絲?。?a target="_blank" title="Marking" href="/ls240/marking.html">LS240；Package：SSOP；SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs
    
1 Features
1? Inputs Tolerant Down to 2 V, Compatible With
3.3-V or 2.5-V Logic Inputs
? Maximum tpd of 15 ns at 5 V
? 3-State Outputs Drive Bus Lines or Buffer Memory
Address Registers
? PNP Inputs Reduce DC Loading
? Hysteresis at Inputs Improves Noise Margins

2 Applications
? Servers
    文件：1.80265 Mbytes 頁數(shù)：41 Pages
    TI
    德州儀器
    

    SN74LS240DBR
    絲印：LS240；Package：SSOP；SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs
    
1 Features
1? Inputs Tolerant Down to 2 V, Compatible With
3.3-V or 2.5-V Logic Inputs
? Maximum tpd of 15 ns at 5 V
? 3-State Outputs Drive Bus Lines or Buffer Memory
Address Registers
? PNP Inputs Reduce DC Loading
? Hysteresis at Inputs Improves Noise Margins

2 Applications
? Servers
    文件：1.80265 Mbytes 頁數(shù)：41 Pages
    TI
    德州儀器
    

    SN74LS240DBR
    絲?。?a target="_blank" title="Marking" href="/ls240/marking.html">LS240；Package：SSOP；SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs
    
1 Features
1? Inputs Tolerant Down to 2 V, Compatible With
3.3-V or 2.5-V Logic Inputs
? Maximum tpd of 15 ns at 5 V
? 3-State Outputs Drive Bus Lines or Buffer Memory
Address Registers
? PNP Inputs Reduce DC Loading
? Hysteresis at Inputs Improves Noise Margins

2 Applications
? Servers
    文件：1.80212 Mbytes 頁數(shù)：41 Pages
    TI
    德州儀器
    

    SN74LS240DW
    絲印：LS240；Package：SOIC；SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs
    
1 Features
1? Inputs Tolerant Down to 2 V, Compatible With
3.3-V or 2.5-V Logic Inputs
? Maximum tpd of 15 ns at 5 V
? 3-State Outputs Drive Bus Lines or Buffer Memory
Address Registers
? PNP Inputs Reduce DC Loading
? Hysteresis at Inputs Improves Noise Margins

2 Applications
? Servers
    文件：1.80212 Mbytes 頁數(shù)：41 Pages
    TI
    德州儀器
    

    SN74LS240DW
    OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS
    
OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS


The SN54/74LS240, 241 and 244 are Octal Buffers and Line Drivers designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers which provide improved PC board density.


? Hysteresis at Inputs to Impro
    文件：191.82 Kbytes 頁數(shù)：6 Pages
    MOTOROLA
    摩托羅拉
    

    SN74LS240DW
    LOW POWER SCHOTTKY
    
The SN74LS240 and SN74LS244 are Octal Buffers and Line Drivers designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers which provide improved PC board density.


? Hysteresis at Inputs to Improve Noise Margins

? 3-State Outputs Drive Bus Lines
    文件：122.25 Kbytes 頁數(shù)：8 Pages
    ONSEMI
    安森美半導(dǎo)體
    

    SN74LS240DW
    絲?。?a target="_blank" title="Marking" href="/ls240/marking.html">LS240；Package：SOIC；SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs
    
1 Features
1? Inputs Tolerant Down to 2 V, Compatible With
3.3-V or 2.5-V Logic Inputs
? Maximum tpd of 15 ns at 5 V
? 3-State Outputs Drive Bus Lines or Buffer Memory
Address Registers
? PNP Inputs Reduce DC Loading
? Hysteresis at Inputs Improves Noise Margins

2 Applications
? Servers
    文件：1.80265 Mbytes 頁數(shù)：41 Pages
    TI
    德州儀器
    

    SN74LS240DWG4
    絲?。?a target="_blank" title="Marking" href="/ls240/marking.html">LS240；Package：SOIC；SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs
    
1 Features
1? Inputs Tolerant Down to 2 V, Compatible With
3.3-V or 2.5-V Logic Inputs
? Maximum tpd of 15 ns at 5 V
? 3-State Outputs Drive Bus Lines or Buffer Memory
Address Registers
? PNP Inputs Reduce DC Loading
? Hysteresis at Inputs Improves Noise Margins

2 Applications
? Servers
    文件：1.80265 Mbytes 頁數(shù)：41 Pages
    TI
    德州儀器
    

    SN74LS240DWR
    絲?。?a target="_blank" title="Marking" href="/ls240/marking.html">LS240；Package：SOIC；SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs
    
1 Features
1? Inputs Tolerant Down to 2 V, Compatible With
3.3-V or 2.5-V Logic Inputs
? Maximum tpd of 15 ns at 5 V
? 3-State Outputs Drive Bus Lines or Buffer Memory
Address Registers
? PNP Inputs Reduce DC Loading
? Hysteresis at Inputs Improves Noise Margins

2 Applications
? Servers
    文件：1.80265 Mbytes 頁數(shù)：41 Pages
    TI
    德州儀器
    

    
            
    
		
        
    
            
    
                
    技術(shù)參數(shù)
    
            
    
            
      
            	
    • Supply voltage (Min) (V)：
      4.75
    • Supply voltage (Max) (V)：
      5.25
    • Number of channels (#)：
      8
    • IOL (Max) (mA)：
      24
    • IOH (Max) (mA)：
      -15
    • ICC (Max) (uA)：
      50000
    • Input type：
      Bipolar
    • Output type：
      3-State
    • Features：
      High speed (tpd 10-50ns)
    • Rating：
      Catalog
    
            
    
        
    
            
    供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
    
                
    



    TI
    		

    24+
    		

    SOP20
    		

    9518
    		

    絕對(duì)原裝現(xiàn)貨,價(jià)格低,歡迎詢購!
    		
詢價(jià)
    

    



    TI/德州儀器
    		

    25+
    		

    DIP
    		

    2500
    		

    百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
    		
詢價(jià)
    

    



    TI
    		

    15+
    		

    SOP-20
    		

    11560
    		

    全新原裝,現(xiàn)貨庫存,長期供應(yīng)
    		
詢價(jià)
    

    



    TI/94
    		

    24+
    		

    7.2mm
    		

    140
    		

    本站庫存
    		
詢價(jià)
    

    



    TI
    		

    05+
    		

    SOP20
    		

    6790
    		

    全新原裝進(jìn)口自己庫存優(yōu)勢(shì)
    		
詢價(jià)
    

    



    TI
    		

    17+
    		

    SOP20
    		

    9988
    		

    只做原裝進(jìn)口,自己庫存
    		
詢價(jià)
    

    



    TI
    		

    03+
    		

    SOP-20
    		

    15
    		

    原裝現(xiàn)貨海量庫存歡迎咨詢
    		
詢價(jià)
    

    



    TI
    		

    22+
    		

    SOP-20
    		

    3000
    		

    原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢(shì)
    		
詢價(jià)
    

    



    TI
    		

    24+
    		

    SO-205.2
    		

    50000
    		

    TI一級(jí)代理進(jìn)口原裝現(xiàn)貨假一賠十
    		
詢價(jià)
    

    



    TI
    		

    25+
    		

    SOP
    		

    3000
    		

    全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
    		
詢價(jià)
    

            
    
        
    
        
    更多SN74LS240供應(yīng)商
            更新時(shí)間2026-1-22 16:41:00
        
    
        
    
          
    
            
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