型号/品牌/封装
品类/描述
库存
价格(含税)
资料
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品类: 实时时钟芯片描述: CMOS串行实时时钟,带有RAM和电源检测/控制 CMOS Serial Real-Time Clock With RAM and Power Sense/Control39271+¥85.966010+¥82.2283100+¥81.5555250+¥81.0323500+¥80.21001000+¥79.83622500+¥79.31295000+¥78.8644
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品类: 实时时钟芯片描述: 实时时钟 Integrated RTC/TCXO/Crystal449610+¥8.7504100+¥8.3129500+¥8.02121000+¥8.00662000+¥7.94835000+¥7.87547500+¥7.817010000+¥7.7879
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品类: 实时时钟芯片描述: DS3231SN#T&R; 编带44345+¥16.015050+¥15.3306200+¥14.9473500+¥14.85151000+¥14.75572500+¥14.64625000+¥14.57777500+¥14.5093
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品类: 实时时钟芯片描述: I²C , 32位二进制计数器看门狗RTC,带有涓流充电器和复位输入/输出 I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output72025+¥26.303950+¥25.1798200+¥24.5503500+¥24.39301000+¥24.23562500+¥24.05575000+¥23.94337500+¥23.8309
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品类: 实时时钟芯片描述: I²C , 32位二进制计数器看门狗RTC,带有涓流充电器和复位输入/输出 I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output26635+¥12.482750+¥11.9493200+¥11.6505500+¥11.57591000+¥11.50122500+¥11.41585000+¥11.36257500+¥11.3091
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品类: 实时时钟芯片描述: I²C , 32位二进制计数器看门狗RTC,带有涓流充电器和复位输入/输出 I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output9247
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品类: 实时时钟芯片描述: 实时时钟 Phantom Time Chip73611+¥117.237910+¥114.179550+¥111.8348100+¥111.0192200+¥110.4075500+¥109.59201000+¥109.08222000+¥108.5725
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品类: 实时时钟芯片描述: Real Time Clock Phantom Clock Clock/Calendar/Battery Backup 16Pin SOIC W T/R16651+¥130.320310+¥126.920650+¥124.3142100+¥123.4077200+¥122.7277500+¥121.82121000+¥121.25452000+¥120.6879
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品类: 实时时钟芯片描述: 2 Wire⑩ RTC实时时钟/日历/ CPU监控器, EEPROM 2-Wire⑩ RTC Real Time Clock/Calendar/CPU Supervisor with EEPROM698610+¥8.7360100+¥8.2992500+¥8.00801000+¥7.99342000+¥7.93525000+¥7.86247500+¥7.804210000+¥7.7750
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品类: 实时时钟芯片描述: 2 Wire⑩ RTC实时时钟/日历/ CPU监控器, EEPROM 2-Wire⑩ RTC Real Time Clock/Calendar/CPU Supervisor with EEPROM2600
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品类: 实时时钟芯片描述: 实时时钟 RTC w/Serial I2C Int63745+¥14.820450+¥14.1870200+¥13.8324500+¥13.74371000+¥13.65502500+¥13.55375000+¥13.49047500+¥13.4270
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品类: 实时时钟芯片描述: 带电池备份非易失性RAM实时时钟 REAL-TIME CLOCK WITH BATTERY BACKED NON-VOLATILE RAM59275+¥21.583050+¥20.6606200+¥20.1441500+¥20.01501000+¥19.88592500+¥19.73835000+¥19.64617500+¥19.5538
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品类: 实时时钟芯片描述: I²C串行实时时钟 I2C Serial Real-Time Clock69211+¥65.169410+¥62.3359100+¥61.8259250+¥61.4292500+¥60.80581000+¥60.52252500+¥60.12585000+¥59.7858
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品类: 实时时钟芯片描述: IC,Maxim Integrated ### 实时时钟 (RTC)69425+¥30.115850+¥28.8288200+¥28.1081500+¥27.92791000+¥27.74772500+¥27.54185000+¥27.41317500+¥27.2844
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品类: 实时时钟芯片描述: I²C串行实时时钟 I2C Serial Real-Time Clock490710+¥9.3312100+¥8.8646500+¥8.55361000+¥8.53802000+¥8.47585000+¥8.39817500+¥8.335910000+¥8.3048
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品类: 实时时钟芯片描述: Real Time Clock Phantom Clock 16Pin SOIC W98861+¥86.125810+¥82.3812100+¥81.7072250+¥81.1829500+¥80.35911000+¥79.98472500+¥79.46045000+¥79.0111
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品类: 实时时钟芯片描述: 实时时钟 I2C Serial RTC w/56 Byte NV RAM877810+¥9.1524100+¥8.6948500+¥8.38971000+¥8.37442000+¥8.31345000+¥8.23727500+¥8.176110000+¥8.1456
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品类: 实时时钟芯片描述: I²C RTC ,带有涓流充电器 I2C RTC with Trickle Charger45891+¥41.168910+¥38.8068100+¥37.0520250+¥36.7821500+¥36.51211000+¥36.20842500+¥35.93845000+¥35.7697
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品类: 实时时钟芯片描述: Real Time Clock Serial 56Byte 16Pin SOIC W54901+¥43.895610+¥41.3770100+¥39.5060250+¥39.2182500+¥38.93041000+¥38.60652500+¥38.31875000+¥38.1388
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品类: 实时时钟芯片描述: Real Time Clock Serial 31Byte Clock/Calendar/Trickle Charger/NV Timekeeping RAM 16Pin SOIC W26705+¥29.760150+¥28.4883200+¥27.7761500+¥27.59811000+¥27.42002500+¥27.21655000+¥27.08937500+¥26.9622
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品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS DS1315SN-5+ 芯片, 实时时钟56061+¥43.382010+¥40.8929100+¥39.0438250+¥38.7593500+¥38.47481000+¥38.15482500+¥37.87035000+¥37.6925
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品类: 实时时钟芯片描述: NV 存储器,Integrated Maxim 一系列实时时钟产品包含用于数据保存的非易失 RAM 存储器。 时钟/日历功能提供秒、分钟、小时、日、日期、月和年份信息。 此时钟通常以 12 或 24 小时格式操作,带有 AM/PM 指示器。 附加功能包括监控计时器、警报和涓流充电设备(用于外部备用电池);还提供一些设备,包括集成晶体时钟振荡器。 ### 实时时钟 (RTC)98281+¥41.168910+¥38.8068100+¥37.0520250+¥36.7821500+¥36.51211000+¥36.20842500+¥35.93845000+¥35.7697
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品类: 实时时钟芯片描述: 2 Wire⑩ RTC实时时钟/日历/ CPU监控器, EEPROM 2-Wire⑩ RTC Real Time Clock/Calendar/CPU Supervisor with EEPROM6696
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品类: 实时时钟芯片描述: 2 Wire⑩ RTC实时时钟/日历/ CPU监控器, EEPROM 2-Wire⑩ RTC Real Time Clock/Calendar/CPU Supervisor with EEPROM7327
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品类: 实时时钟芯片描述: 2 Wire⑩ RTC实时时钟/日历/ CPU监控器, EEPROM 2-Wire⑩ RTC Real Time Clock/Calendar/CPU Supervisor with EEPROM1002