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          DS1673
          Portable System Controller
          
GENERAL DESCRIPTION
The DS1673 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-
          文件：303.28 Kbytes 頁(yè)數(shù)：18 Pages
          MAXIM
          美信
          

          DS1673
          Portable System Controller
          
DESCRIPTION
The Portable System Controller is a circuit which incorporates many of the functions necessary for low power portable products integrated into one chip. The DS1673 provides a Real Time Clock, NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-to-digital converter
          文件：216.56 Kbytes 頁(yè)數(shù)：20 Pages
          DALLAS
          

          DS1673
          便攜系統(tǒng)控制器
          DS1673便攜式系統(tǒng)控制器是一種將低功耗便攜式產(chǎn)品所需的許多功能集成到一個(gè)芯片中的電路。該器件提供實(shí)時(shí)時(shí)鐘(RTC)、NV RAM控制器、微處理器監(jiān)控器和3通道、8位模數(shù)轉(zhuǎn)換器(ADC)。通過(guò)簡(jiǎn)單的3線接口與DS1673建立通信。\n\n      RTC提供秒、分、時(shí)、星期、日期、月和年信息以及閏年補(bǔ)償。RTC還提供警報(bào)中斷。當(dāng)DS1673由系統(tǒng)電源供電或采用備用電池供電時(shí)，該中斷起作用，因此該警報(bào)可用于喚醒關(guān)斷的系統(tǒng)。\n\n      通過(guò)VCCO、低電平有效CEOL和低電平有效CEOH引腳提供外部SRAM的自動(dòng)備份和寫保護(hù)。用于為RTC供電的備用能源還用于在沒(méi)有VCC的情況下通過(guò)VC  ? 提供實(shí)時(shí)時(shí)鐘\n? 為秒、分、時(shí)、日期、\n\n? 月、星期和年計(jì)數(shù)，\n\n? 閏年補(bǔ)償有效期至2100年\n\n? 電源控制電路支持系統(tǒng)\n\n? 通過(guò)星期/時(shí)間警報(bào)上電\n\n\n\n\n? 微處理器監(jiān)控器\n? 在電源故障期間停止微處理器\n\n? 在電源故障之后\n\n? 自動(dòng)重新啟動(dòng)微處理器\n\n? 監(jiān)控按鈕的外部覆蓋情況\n\n? 停止并復(fù)位失控的\n\n? 微處理器\n\n\n\n\n? NV RAM控制\n? 對(duì)外部SRAM提供\n\n? 自動(dòng)電池備份和寫保護(hù)\n\n\n\n\n? 3通道、8位ADC\n\n? 簡(jiǎn)單的3線接口\n\n? +3.0V或+5.0V電源;
          ADI
          亞德諾
          

          DS1673-3
          Portable System Controller
          
GENERAL DESCRIPTION
The DS1673 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-
          文件：303.28 Kbytes 頁(yè)數(shù)：18 Pages
          MAXIM
          美信
          

          DS1673-5
          Portable System Controller
          
GENERAL DESCRIPTION
The DS1673 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-
          文件：303.28 Kbytes 頁(yè)數(shù)：18 Pages
          MAXIM
          美信
          

          DS1673E-3
          Portable System Controller
          
DESCRIPTION
The Portable System Controller is a circuit which incorporates many of the functions necessary for low power portable products integrated into one chip. The DS1673 provides a Real Time Clock, NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-to-digital converter
          文件：216.56 Kbytes 頁(yè)數(shù)：20 Pages
          DALLAS
          

          DS1673E-3
          Portable System Controller
          
GENERAL DESCRIPTION
The DS1673 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-
          文件：303.28 Kbytes 頁(yè)數(shù)：18 Pages
          MAXIM
          美信
          

          DS1673E-3/TR
          Portable System Controller
          
GENERAL DESCRIPTION
The DS1673 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-
          文件：303.28 Kbytes 頁(yè)數(shù)：18 Pages
          MAXIM
          美信
          

          DS1673E-3+
          Portable System Controller
          
GENERAL DESCRIPTION
The DS1673 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-
          文件：303.28 Kbytes 頁(yè)數(shù)：18 Pages
          MAXIM
          美信
          

          DS1673E-3+TR
          Portable System Controller
          
GENERAL DESCRIPTION
The DS1673 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-
          文件：303.28 Kbytes 頁(yè)數(shù)：18 Pages
          MAXIM
          美信
          

          
            
          
		
        
          
            
          
                
          技術(shù)參數(shù)
          
            
          
            
            
            	
          • VSUPPLY(V)：
            3
          • Date/ Time Format (hh = sec/100)：
            YY-MM-DD/ HH
          • Features：
            μP Reset
          • Time Keeping Current (typ)(nA)：
            300
          • CL(pF)：
            6
          • Memory Type：
            None
          • Time of Day Alarms：
            1
          • Functions：
            NV SRAM Control
          • RoHS Available：
            Yes
          • Package/ Pins：
            SOIC (W)/20
          • Smallest Available Pckg. (max w/pins)(mm2)：
            45.2
          • Oper. Temp.(°C)：
            0 to +70
          • Budgetary Price (See Notes)：
            $4.28 @1k
          
            
          
        
          
            
          供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
          
                
          



          DALLAS
          		

          24+
          		

          SSOP
          		

          9600
          		

          原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
          		
詢價(jià)
          

          



          ADI
          		

          25+
          		

          Thin Shrink Small-Outline Pack
          		

          5500
          		

          便攜系統(tǒng)控制器
          		
詢價(jià)
          

          



          DALLAS
          		

          23+
          		

          TSSOP-20
          		

          7000
          		

          絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)!
          		
詢價(jià)
          

          



          DALLAS
          		

          24+/25+
          		

          		

          2436
          		

          原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu)
          		
詢價(jià)
          

          



          DALLAS
          		

          25+
          		

          TSSOP20
          		

          253
          		

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

          



          DALLAS
          		

          25+
          		

          DIP-16P
          		

          18000
          		

          原廠直接發(fā)貨進(jìn)口原裝
          		
詢價(jià)
          

          



          DS
          		

          05+
          		

          原廠原裝
          		

          4283
          		

          只做全新原裝真實(shí)現(xiàn)貨供應(yīng)
          		
詢價(jià)
          

          



          MAXIM
          		

          13+
          		

          TSSOP
          		

          3758
          		

          原裝分銷
          		
詢價(jià)
          

          



          DALLAS
          		

          24+
          		

          TSSOP-20P
          		

          424
          		

          		
詢價(jià)
          

          



          DALLAS
          		

          24+
          		

          TSSOP20
          		

          5645
          		

          公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存!
          		
詢價(jià)
          

            
          
        
          
        
          更多DS1673供應(yīng)商
            更新時(shí)間2026-1-18 15:16:00
        
          
        
          
          
          
            
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