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: 70ns,TimeKeeper,自带电池及晶体,SRAM87211+¥271.331010+¥264.252850+¥258.8262100+¥256.9387200+¥255.5230500+¥253.63551000+¥252.45582000+¥251.2761
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品类: 实时时钟芯片描述: 低功耗RTC,带有电池供电的SRAM ,集成± 5ppm的温度补偿和自动夏令 Low Power RTC with Battery Backed SRAM, Integrated ±5ppm Temperature Compensation and Auto Daylight Saving74795+¥29.343650+¥28.0896200+¥27.3874500+¥27.21181000+¥27.03622500+¥26.83565000+¥26.71027500+¥26.5848
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品类: 实时时钟芯片描述: Pb-Free, RTC, output programmed to 32kHz with EEPROM in 8 pi HT SUSA CODE:854239000085411+¥59.755610+¥56.3270100+¥53.7800250+¥53.3882500+¥52.99641000+¥52.55552500+¥52.16375000+¥51.9188
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品类: 实时时钟芯片描述: 实时时钟 LW PWR RTC W/ALARM & TIMR FUNCTIONS 8LD290810+¥7.2240100+¥6.8628500+¥6.62201000+¥6.61002000+¥6.56185000+¥6.50167500+¥6.453410000+¥6.4294
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品类: 实时时钟芯片描述: I2C总线™实时时钟具有两个中断,报警和定时器 I2C-Bus™ Real Time Clock with Two Interrupts, Alarm, and Timer59085+¥12.121250+¥11.6032200+¥11.3131500+¥11.24061000+¥11.16812500+¥11.08525000+¥11.03347500+¥10.9816
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品类: 实时时钟芯片描述: 64位唯一ID,实时时钟/日历,双报警、看门狗复位电路,片上振荡器补偿电路12185+¥32.631350+¥31.2368200+¥30.4559500+¥30.26071000+¥30.06542500+¥29.84235000+¥29.70297500+¥29.5634
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品类: 实时时钟芯片描述: 低成本和低功耗的I2C总线™实时时钟/日历 Low Cost and Low Power I2C-Bus™ Real Time Clock/Calendar551910+¥7.9080100+¥7.5126500+¥7.24901000+¥7.23582000+¥7.18315000+¥7.11727500+¥7.064510000+¥7.0381
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品类: 实时时钟芯片描述: 低功耗RTC,带有电池供电的SRAM ,集成± 5ppm的温度补偿和自动夏令 Low Power RTC with Battery Backed SRAM, Integrated ±5ppm Temperature Compensation and Auto Daylight Saving24771+¥39.247410+¥36.9955100+¥35.3227250+¥35.0653500+¥34.80791000+¥34.51842500+¥34.26115000+¥34.1002
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品类: 实时时钟芯片描述: Real Time Clock Serial 64Byte Clock/Calendar/Alarm/Battery Backup Automotive 8Pin MSOP T/R44235+¥3.726025+¥3.450050+¥3.2568100+¥3.1740500+¥3.11882500+¥3.04985000+¥3.022210000+¥2.9808
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品类: 实时时钟芯片描述: 实时时钟 1Kb EE 64B SRAM WD TED EUI-4837425+¥16.227950+¥15.5344200+¥15.1460500+¥15.04901000+¥14.95192500+¥14.84095000+¥14.77167500+¥14.7022
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品类: 实时时钟芯片描述: Real Time Clock Serial 64Byte Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup Automotive 10Pin MSOP T/R20325+¥12.402050+¥11.8720200+¥11.5752500+¥11.50101000+¥11.42682500+¥11.34205000+¥11.28907500+¥11.2360
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品类: 实时时钟芯片描述: MICROCHIP MCP7940M-I/SN 芯片, 实时时钟, I2C, 64字节 SRAM, 8SOIC619310+¥6.0720100+¥5.7684500+¥5.56601000+¥5.55592000+¥5.51545000+¥5.46487500+¥5.424310000+¥5.4041
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品类: 实时时钟芯片描述: I²C RTC,带有56字节NV RAM I2C RTC with 56-Byte NV RAM52965+¥23.540450+¥22.5344200+¥21.9710500+¥21.83021000+¥21.68942500+¥21.52845000+¥21.42787500+¥21.3272
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品类: 实时时钟芯片描述: DS17285 REAL-TIME CLOCK90495+¥15.654650+¥14.9856200+¥14.6110500+¥14.51731000+¥14.42362500+¥14.31665000+¥14.24977500+¥14.1828
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品类: 实时时钟芯片描述: Time to Digital Converter 32Pin TQFP EP T/R12201+¥57.661010+¥55.1540100+¥54.7027250+¥54.3518500+¥53.80021000+¥53.54952500+¥53.19855000+¥52.8977
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品类: 实时时钟芯片描述: 实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-64153810+¥9.9600100+¥9.4620500+¥9.13001000+¥9.11342000+¥9.04705000+¥8.96407500+¥8.897610000+¥8.8644
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品类: 实时时钟芯片描述: Real Time Clock Serial 64Byte Clock/Calendar/Alarm Automotive 8Pin TSSOP T/R96795+¥2.254525+¥2.087550+¥1.9706100+¥1.9205500+¥1.88712500+¥1.84545000+¥1.828710000+¥1.8036
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品类: 实时时钟芯片描述: Real Time Clock Serial 64Byte Clock/Calendar/Alarm/Battery Backup Automotive 8Pin TDFN EP T/R826410+¥10.6200100+¥10.0890500+¥9.73501000+¥9.71732000+¥9.64655000+¥9.55807500+¥9.487210000+¥9.4518
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品类: 实时时钟芯片描述: 低成本I2C实时时钟/日历与SRAM和电池切换 Low-Cost I2C Real-Time Clock/Calendar with SRAM and Battery Switchover17485+¥4.968025+¥4.600050+¥4.3424100+¥4.2320500+¥4.15842500+¥4.06645000+¥4.029610000+¥3.9744
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品类: 实时时钟芯片描述: 4K位12C串行EEPROM,片上振荡器补偿.19801+¥77.349010+¥73.9860100+¥73.3807250+¥72.9098500+¥72.17001000+¥71.83372500+¥71.36295000+¥70.9593
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品类: 实时时钟芯片描述: Real Time Clock Serial 64Byte Clock/Calendar/Alarm/Battery Backup Automotive 8Pin MSOP Tube180510+¥10.2480100+¥9.7356500+¥9.39401000+¥9.37692000+¥9.30865000+¥9.22327500+¥9.154910000+¥9.1207
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品类: 实时时钟芯片描述: STMicroelectronics ### 实时时钟 (RTC)10965+¥13.185950+¥12.6224200+¥12.3068500+¥12.22801000+¥12.14912500+¥12.05895000+¥12.00267500+¥11.9462