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                >MAX694>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
          
                    
          MAX694
          Microprocessor Supervisory Circuits
          
General Description
The MAX690 family of supervisory circuits reduces the complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. These include μP reset and backup-battery switchover, watchdog timer, CMOS RAM write protecti
          文件：626.16 Kbytes 頁數(shù)：16 Pages
          MAXIM
          美信
          

          MAX694
          微處理器監(jiān)控電路
          MAX690系列監(jiān)控電路減少了微處理器系統(tǒng)中的電源監(jiān)控和電池控制功能所需的復(fù)雜性和元件數(shù)量。這些功能包括微處理器復(fù)位和備用電池切換、看門狗定時(shí)器、CMOS RAM寫保護(hù)和電源故障警告。與單獨(dú)的IC或分立元件相比，MAX690系列顯著提高了系統(tǒng)的可靠性和精度。\n\n      MAX690、MAX692和MAX694均采用8引腳封裝，并提供四個(gè)功能：\n\n    啟動(dòng)、關(guān)斷和掉電情況下的復(fù)位輸出。        CMOS RAM、CMOS微處理器或其它低功耗邏輯的備用電池切換。        如果可選的看門狗定時(shí)器在指定時(shí)間內(nèi)未切換，則提供復(fù)位脈沖。        1.3V閾值檢測(cè)器，用于電  ? 集成監(jiān)控功能可節(jié)省電路板空間，同時(shí)充分保護(hù)基于微處理器的系統(tǒng)\n? 精密電壓監(jiān)控器?4.65V (MAX690, MAX691, MAX694, MAX695)\n?4.40V (MAX692, MAX693)\n\n\n\n\n? 電源工作正常/復(fù)位時(shí)間延遲?50ms、200ms或可調(diào)e\n\n\n\n?看門狗定時(shí)器\n? 100ms、1.6s或可調(diào)\n\n\n\n\n? 備用電池電源開關(guān)\n\n? 電壓監(jiān)控器，監(jiān)控有無電源故障或低電池電量警告\n\n? 外部元件數(shù)很少\n\n\n\n\n? 備用電池模式下功耗低，可延長電池使用時(shí)間\n? 待機(jī)電流：1μA\n\n\n\n?芯片使能信號(hào)的;
          ADI
          亞德諾
          

          MAX6946
          10-Port, Constant-Current LED Driver and I/O Expander with PWM Intensity Control
          
General Description
The MAX6946/MAX6947 I2C-/SMBusTM-compatible, serial-interfaced peripherals provide microprocessors with 10 I/O ports rated to 7V.
Each port can be configured as a 2.5mA to 20mA constant-current LED driver (static or PWM), a 1.25mA to 10mA constant-current LED driver (static o
          文件：267.49 Kbytes 頁數(shù)：24 Pages
          MAXIM
          美信
          

          MAX6946ATE
          10-Port, Constant-Current LED Driver and I/O Expander with PWM Intensity Control
          
General Description
The MAX6946/MAX6947 I2C-/SMBusTM-compatible, serial-interfaced peripherals provide microprocessors with 10 I/O ports rated to 7V.
Each port can be configured as a 2.5mA to 20mA constant-current LED driver (static or PWM), a 1.25mA to 10mA constant-current LED driver (static o
          文件：267.49 Kbytes 頁數(shù)：24 Pages
          MAXIM
          美信
          

          MAX6946CAWE
          10-Port, Constant-Current LED Driver and I/O Expander with PWM Intensity Control
          
General Description
The MAX6946/MAX6947 I2C-/SMBusTM-compatible, serial-interfaced peripherals provide microprocessors with 10 I/O ports rated to 7V.
Each port can be configured as a 2.5mA to 20mA constant-current LED driver (static or PWM), a 1.25mA to 10mA constant-current LED driver (static o
          文件：267.49 Kbytes 頁數(shù)：24 Pages
          MAXIM
          美信
          

          MAX6947ATE
          10-Port, Constant-Current LED Driver and I/O Expander with PWM Intensity Control
          
General Description
The MAX6946/MAX6947 I2C-/SMBusTM-compatible, serial-interfaced peripherals provide microprocessors with 10 I/O ports rated to 7V.
Each port can be configured as a 2.5mA to 20mA constant-current LED driver (static or PWM), a 1.25mA to 10mA constant-current LED driver (static o
          文件：267.49 Kbytes 頁數(shù)：24 Pages
          MAXIM
          美信
          

          MAX694C/D
          Microprocessor Supervisory Circuits
          
General Description
The MAX690 family of supervisory circuits reduces the complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. These include μP reset and backup-battery switchover, watchdog timer, CMOS RAM write protecti
          文件：626.16 Kbytes 頁數(shù)：16 Pages
          MAXIM
          美信
          

          MAX694CPA
          Microprocessor Supervisory Circuits
          
General Description
The MAX690 family of supervisory circuits reduces the complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. These include μP reset and backup-battery switchover, watchdog timer, CMOS RAM write protecti
          文件：626.16 Kbytes 頁數(shù)：16 Pages
          MAXIM
          美信
          

          MAX694CSLASHD
          Microprocessor Supervisory Circuits
          
General Description
The MAX690 family of supervisory circuits reduces the complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. These include μP reset and backup-battery switchover, watchdog timer, CMOS RAM write protecti
          文件：626.16 Kbytes 頁數(shù)：16 Pages
          MAXIM
          美信
          

          MAX694EJA
          Microprocessor Supervisory Circuits
          
General Description
The MAX690 family of supervisory circuits reduces the complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. These include μP reset and backup-battery switchover, watchdog timer, CMOS RAM write protecti
          文件：626.16 Kbytes 頁數(shù)：16 Pages
          MAXIM
          美信
          

          
            
          
		
        
          
            
          
                
          技術(shù)參數(shù)
          
            
          
            
            
            	
          • Reset Out：
            Active Low
          • ICC (max)(μA)：
            5000
          • Features：
            Adjustable Reset Input
          • RoHS Available：
            Yes
          • Industry Qualified：
            MIL-STD-883B
          • Oper. Temp.(°C)：
            -55 to +125
          • Package/ Pins：
            CDIP/8
          • Smallest Available Pckg. (max w/pins)(mm2)：
            81.9
          • Budgetary Price (See Notes)：
            $4.20 @1k
          
            
          
        
          
            
          供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
          
                
          



          		

          24+
          		

          		

          3000
          		

          公司現(xiàn)貨
          		
詢價(jià)
          

          



          MAXIM
          		

          22+
          		

          DIP
          		

          8200
          		

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

          



          MAXIM/美信
          		

          23+
          		

          DIP
          		

          13000
          		

          原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種
          		
詢價(jià)
          

          



          		

          2023+
          		

          		

          3000
          		

          進(jìn)口原裝現(xiàn)貨
          		
詢價(jià)
          

          



          MAX
          		

          2023+
          		

          TSOP
          		

          50000
          		

          原裝現(xiàn)貨
          		
詢價(jià)
          

          



          MAXIM/美信
          		

          QQ咨詢
          		

          DIP
          		

          824
          		

          全新原裝 研究所指定供貨商
          		
詢價(jià)
          

          



          MAXIM
          		

          NEW
          		

          DIP
          		

          4963
          		

          代理全系列銷售, 全新原裝正品,價(jià)格優(yōu)勢(shì),長期供應(yīng),量大可訂
          		
詢價(jià)
          

          



          ADI
          		

          25+
          		

          Ceramic Dual-In-Line, Narrow (
          		

          5500
          		

          微處理器監(jiān)控電路
          		
詢價(jià)
          

          



          MAXIM
          		

          15+
          		

          DIP-8
          		

          11560
          		

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

          



          MAX
          		

          23+
          		

          原裝正品
          		

          6500
          		

          絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購!
          		
詢價(jià)
          

            
          
        
          
        
          更多MAX694供應(yīng)商
            更新時(shí)間2026-1-20 10:21:00
        
          
        
          
          
          
            
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