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: MAXIM INTEGRATED PRODUCTS DS1388Z-5+ 芯片, 实时时钟59071-9¥37.868810-99¥35.6960100-249¥34.0819250-499¥33.8336500-999¥33.58531000-2499¥33.30592500-4999¥33.0576≥5000¥32.9024
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品类: 实时时钟芯片描述: 具有串行I2C接口实时时钟 REAL-TIME CLOCK WITH SERIAL I2C INTERFACE51445-49¥11.898950-199¥11.3904200-499¥11.1056500-999¥11.03451000-2499¥10.96332500-4999¥10.88195000-7499¥10.8311≥7500¥10.7802
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品类: 实时时钟芯片描述: 具有串行I2C接口实时时钟 REAL-TIME CLOCK WITH SERIAL I2C INTERFACE79565-49¥13.829450-199¥13.2384200-499¥12.9074500-999¥12.82471000-2499¥12.74202500-4999¥12.64745000-7499¥12.5883≥7500¥12.5292
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品类: 实时时钟芯片描述: Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.9mm Width)80935-49¥18.696650-199¥17.8976200-499¥17.4502500-999¥17.33831000-2499¥17.22642500-4999¥17.09865000-7499¥17.0187≥7500¥16.9388
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品类: 实时时钟芯片描述: Real Time Clock Serial Clock/Calendar/Alarm/Timer/Interrupt/Square-Wave Output 8Pin SOIC N Tube94385-49¥20.826050-199¥19.9360200-499¥19.4376500-999¥19.31301000-2499¥19.18842500-4999¥19.04605000-7499¥18.9570≥7500¥18.8680
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品类: 实时时钟芯片描述: 64 x 8,串行,I2C实时时钟41385-24¥4.023025-49¥3.725050-99¥3.5164100-499¥3.4270500-2499¥3.36742500-4999¥3.29295000-9999¥3.2631≥10000¥3.2184
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品类: 实时时钟芯片描述: 实时时钟 Trickle-Charge Timekeeping Chip17375-24¥3.915025-49¥3.625050-99¥3.4220100-499¥3.3350500-2499¥3.27702500-4999¥3.20455000-9999¥3.1755≥10000¥3.1320
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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)46775-49¥12.413750-199¥11.8832200-499¥11.5861500-999¥11.51191000-2499¥11.43762500-4999¥11.35275000-7499¥11.2997≥7500¥11.2466
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品类: 实时时钟芯片描述: INTERSIL ISL1208IB8Z 芯片, 实时时钟, 低功率, 可电池备份, SRAM, 8SOIC642910-99¥6.8880100-499¥6.5436500-999¥6.31401000-1999¥6.30252000-4999¥6.25665000-7499¥6.19927500-9999¥6.1533≥10000¥6.1303
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品类: 实时时钟芯片描述: I2c Real Time Clock/Calendar, All Battery Mode Tests Removed707220-49¥0.000050-99¥0.0000100-299¥0.0000300-499¥0.0000500-999¥0.00001000-4999¥0.00005000-9999¥0.0000≥10000¥0.0000
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品类: 实时时钟芯片描述: 串行实时时钟与电池切换 Serial RTC with battery switchover530020-49¥0.000050-99¥0.0000100-299¥0.0000300-499¥0.0000500-999¥0.00001000-4999¥0.00005000-9999¥0.0000≥10000¥0.0000
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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 8LD290810-99¥7.2240100-499¥6.8628500-999¥6.62201000-1999¥6.61002000-4999¥6.56185000-7499¥6.50167500-9999¥6.4534≥10000¥6.4294
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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12185-49¥32.631350-199¥31.2368200-499¥30.4559500-999¥30.26071000-2499¥30.06542500-4999¥29.84235000-7499¥29.7029≥7500¥29.5634
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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, 8SOIC619310-99¥6.0720100-499¥5.7684500-999¥5.56601000-1999¥5.55592000-4999¥5.51545000-7499¥5.46487500-9999¥5.4243≥10000¥5.4041
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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-64153810-99¥9.9600100-499¥9.4620500-999¥9.13001000-1999¥9.11342000-4999¥9.04705000-7499¥8.96407500-9999¥8.8976≥10000¥8.8644
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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.19801-9¥77.349010-99¥73.9860100-249¥73.3807250-499¥72.9098500-999¥72.17001000-2499¥71.83372500-4999¥71.3629≥5000¥70.9593
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品类: 实时时钟芯片描述: 实时时钟 Real-time Clock Mod I2C Bus365410-99¥6.7200100-499¥6.3840500-999¥6.16001000-1999¥6.14882000-4999¥6.10405000-7499¥6.04807500-9999¥6.0032≥10000¥5.9808
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品类: 实时时钟芯片描述: Ic Rtc Clk/Calendar I2c 8-Soic189610-99¥8.1600100-499¥7.7520500-999¥7.48001000-1999¥7.46642000-4999¥7.41205000-7499¥7.34407500-9999¥7.2896≥10000¥7.2624
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品类: 实时时钟芯片描述: Real Time Clock Serial 8Pin SOIC N312010-99¥8.1600100-499¥7.7520500-999¥7.48001000-1999¥7.46642000-4999¥7.41205000-7499¥7.34407500-9999¥7.2896≥10000¥7.2624
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品类: 实时时钟芯片描述: 实时时钟/日历与EEPROM Real Time Clock/Calendar with EEPROM271710-99¥6.2640100-499¥5.9508500-999¥5.74201000-1999¥5.73162000-4999¥5.68985000-7499¥5.63767500-9999¥5.5958≥10000¥5.5750
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品类: 实时时钟芯片描述: 2线RTC实时时钟进度/日历/ CPU监控器, EEPROM 2-Wire RTC Real TimeClock/Calendar/CPU Supervisor with EEPROM422620-49¥0.000050-99¥0.0000100-299¥0.0000300-499¥0.0000500-999¥0.00001000-4999¥0.00005000-9999¥0.0000≥10000¥0.0000
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品类: 实时时钟芯片描述: 实时时钟/日历与EEPROM Real Time Clock/Calendar with EEPROM60555-24¥2.565025-49¥2.375050-99¥2.2420100-499¥2.1850500-2499¥2.14702500-4999¥2.09955000-9999¥2.0805≥10000¥2.0520
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品类: 实时时钟芯片描述: 2线RTC实时时钟进度/日历/ CPU监控器, EEPROM 2-Wire RTC Real TimeClock/Calendar/CPU Supervisor with EEPROM11065-49¥19.129550-199¥18.3120200-499¥17.8542500-999¥17.73981000-2499¥17.62532500-4999¥17.49455000-7499¥17.4128≥7500¥17.3310
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品类: 实时时钟芯片描述: 2线RTC实时时钟进度/日历/ CPU监控器, EEPROM 2-Wire RTC Real TimeClock/Calendar/CPU Supervisor with EEPROM74365-49¥19.129550-199¥18.3120200-499¥17.8542500-999¥17.73981000-2499¥17.62532500-4999¥17.49455000-7499¥17.4128≥7500¥17.3310
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品类: 实时时钟芯片描述: IC RTC CLK/CALENDAR I2C 8-SOIC566220-49¥0.000050-99¥0.0000100-299¥0.0000300-499¥0.0000500-999¥0.00001000-4999¥0.00005000-9999¥0.0000≥10000¥0.0000
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品类: 实时时钟芯片描述: 64x8 Serial I2C RTC99855-24¥3.402025-49¥3.150050-99¥2.9736100-499¥2.8980500-2499¥2.84762500-4999¥2.78465000-9999¥2.7594≥10000¥2.7216