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: 实时时钟 Real-Time Clock47751-9¥39.991610-99¥37.6970100-249¥35.9924250-499¥35.7302500-999¥35.46801000-2499¥35.17292500-4999¥34.9107≥5000¥34.7468
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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 Switchover742010-99¥8.1480100-499¥7.7406500-999¥7.46901000-1999¥7.45542000-4999¥7.40115000-7499¥7.33327500-9999¥7.2789≥10000¥7.2517
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品类: 实时时钟芯片描述: MICROCHIP MCP79411-I/SN 芯片, 实时时钟/日历, I2C, 1K EEPROM, 64B SRAM, 8SOIC602110-99¥10.0920100-499¥9.5874500-999¥9.25101000-1999¥9.23422000-4999¥9.16695000-7499¥9.08287500-9999¥9.0155≥10000¥8.9819
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品类: 实时时钟芯片描述: MICROCHIP MCP79511-I/MS 芯片, 实时时钟/日历, GP I2C, 1KB EE, 64B SRAM, 10MSOP14425-49¥11.863850-199¥11.3568200-499¥11.0729500-999¥11.00191000-2499¥10.93092500-4999¥10.84985000-7499¥10.7991≥7500¥10.7484
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品类: 实时时钟芯片描述: MICROCHIP MCP79510-I/MS 芯片, 实时时钟/日历, GP I2C, 1KB EE 64B SRAM ID, 10MSOP616910-99¥8.6160100-499¥8.1852500-999¥7.89801000-1999¥7.88362000-4999¥7.82625000-7499¥7.75447500-9999¥7.6970≥10000¥7.6682
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品类: 实时时钟芯片描述: MCP7941x I²C 实时时钟/日历 ### 实时时钟外围设备 - Microchip287910-99¥10.2960100-499¥9.7812500-999¥9.43801000-1999¥9.42082000-4999¥9.35225000-7499¥9.26647500-9999¥9.1978≥10000¥9.1634
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品类: 实时时钟芯片描述: MICROCHIP MCP79410-I/SN 芯片, 实时时钟, 日:月:年, 时:分:秒, 128X8, SOIC-8182910-99¥8.0280100-499¥7.6266500-999¥7.35901000-1999¥7.34562000-4999¥7.29215000-7499¥7.22527500-9999¥7.1717≥10000¥7.1449
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品类: 实时时钟芯片描述: STMICROELECTRONICS M48T58Y-70PC1 芯片, 非易失性存储器 10年内部电池供电 64K67901-9¥187.852510-49¥182.952050-99¥179.1950100-199¥177.8882200-499¥176.9081500-999¥175.60131000-1999¥174.7845≥2000¥173.9678
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品类: 实时时钟芯片描述: STMICROELECTRONICS M48T35Y-70PC1 芯片, SRAM, TIMEKEEPER? 256K12761-9¥233.668510-49¥227.572850-99¥222.8994100-199¥221.2739200-499¥220.0548500-999¥218.42931000-1999¥217.4133≥2000¥216.3974
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品类: 实时时钟芯片描述: 实时时钟 Real-Time Clocks63531-9¥238.130510-49¥231.918450-99¥227.1558100-199¥225.4992200-499¥224.2568500-999¥222.60031000-1999¥221.5649≥2000¥220.5296
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品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS DS12CR887-33+ 芯片, 实时时钟90211-9¥36.722010-99¥34.6150100-249¥33.0498250-499¥32.8090500-999¥32.56821000-2499¥32.29732500-4999¥32.0565≥5000¥31.9060
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品类: 实时时钟芯片描述: STMICROELECTRONICS M48T58-70PC1 芯片, 非易失性存储器, TIMEKEEPER?, 5V, 64K23661-9¥197.719510-49¥192.561650-99¥188.6072100-199¥187.2318200-499¥186.2002500-999¥184.82481000-1999¥183.9651≥2000¥183.1055
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品类: 实时时钟芯片描述: 实时时钟外设,Intersil45685-49¥33.204650-199¥31.7856200-499¥30.9910500-999¥30.79231000-2499¥30.59362500-4999¥30.36665000-7499¥30.2247≥7500¥30.0828
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品类: 实时时钟芯片描述: ISL12057 系列 1.8 - 3.6 V I2C 实时时钟/日历/闹钟功能 - MSOP-8895210-99¥8.7360100-499¥8.2992500-999¥8.00801000-1999¥7.99342000-4999¥7.93525000-7499¥7.86247500-9999¥7.8042≥10000¥7.7750
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品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS DS1340U-33+. 芯片, 实时时钟(RTC), I2C 带涓流充电, 3.3V49315-49¥20.264450-199¥19.3984200-499¥18.9134500-999¥18.79221000-2499¥18.67102500-4999¥18.53245000-7499¥18.4458≥7500¥18.3592
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品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS DS1340Z-33+ 芯片, 实时时钟, BCD, SOIC-817575-49¥24.055250-199¥23.0272200-499¥22.4515500-999¥22.30761000-2499¥22.16372500-4999¥21.99925000-7499¥21.8964≥7500¥21.7936
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品类: 实时时钟芯片描述: Real Time Clock Parallel 24Pin SOP11061-9¥40.601610-99¥38.2720100-249¥36.5414250-499¥36.2752500-999¥36.00901000-2499¥35.70942500-4999¥35.4432≥5000¥35.2768
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品类: 实时时钟芯片描述: 低电压SPI / 3线接口RTC,带有涓流充电器 Low-Voltage SPI/3-Wire RTCs with Trickle Charger281610-99¥8.7120100-499¥8.2764500-999¥7.98601000-1999¥7.97152000-4999¥7.91345000-7499¥7.84087500-9999¥7.7827≥10000¥7.7537
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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 Charger52365-49¥27.530150-199¥26.3536200-499¥25.6948500-999¥25.53011000-2499¥25.36532500-4999¥25.17715000-7499¥25.0595≥7500¥24.9418
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品类: 实时时钟芯片描述: 4Bit 5.5Volts 18PIN 12/24 hr. -10C +70C80551-9¥216.832510-49¥211.176050-99¥206.8394100-199¥205.3310200-499¥204.1997500-999¥202.69131000-1999¥201.7485≥2000¥200.8058
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品类: 实时时钟芯片描述: 实时时钟709920-49¥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: 为5ppm , I2C实时时钟 5ppm, I2C Real-Time Clock84525-49¥18.614750-199¥17.8192200-499¥17.3737500-999¥17.26241000-2499¥17.15102500-4999¥17.02375000-7499¥16.9442≥7500¥16.8646
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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 Clock240910-99¥8.7360100-499¥8.2992500-999¥8.00801000-1999¥7.99342000-4999¥7.93525000-7499¥7.86247500-9999¥7.8042≥10000¥7.7750
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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 EEPROM189620-49¥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: 涓流充电时钟芯片 Trickle-Charge Timekeeping Chip10075-49¥14.589950-199¥13.9664200-499¥13.6172500-999¥13.53001000-2499¥13.44272500-4999¥13.34295000-7499¥13.2806≥7500¥13.2182
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品类: 实时时钟芯片描述: 极其精确的I2C集成 Extremely Accurate I2C-Integrated202120-49¥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 Real-Time Clocks169720-49¥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 Real-Time Clocks64371-9¥43.602810-99¥41.1010100-249¥39.2425250-499¥38.9566500-999¥38.67071000-2499¥38.34902500-4999¥38.0631≥5000¥37.8844