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: 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: Real Time Clock Serial 16Pin SOIC T/R262220-49¥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: 具有I2C串行接口实时时钟 REAL-TIME CLOCK WITH I2C SERIAL INTERFACE324420-49¥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: Real Time Clock Serial Clock/Calendar/Alarm/Timer/Interrupt/Square-Wave Output 16Pin VFQFPN EP Tube881920-49¥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: Real Time Clock Serial Clock/Calendar/Alarm/Timer/Interrupt/Square-Wave Output 8Pin TSSOP Tube28875-49¥20.053850-199¥19.1968200-499¥18.7169500-999¥18.59691000-2499¥18.47692500-4999¥18.33985000-7499¥18.2541≥7500¥18.1684
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品类: 实时时钟芯片描述: Real Time Clock, 1 Timer(s), PDSO8, 3MM, ROHS COMPLIANT, MSOP-880495-49¥20.241050-199¥19.3760200-499¥18.8916500-999¥18.77051000-2499¥18.64942500-4999¥18.51105000-7499¥18.4245≥7500¥18.3380
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品类: 实时时钟芯片描述: 实时时钟 RTC I2c Serial IC 1.8 to 5.5V 32kHz197410-99¥11.1720100-499¥10.6134500-999¥10.24101000-1999¥10.22242000-4999¥10.14795000-7499¥10.05487500-9999¥9.9803≥10000¥9.9431
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品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS DS1307N+ 芯片, 实时时钟20205-49¥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: 64 ×8 ,串行, I²C实时时钟 64 x 8, Serial, I2C Real-Time Clock33091-9¥57.144810-99¥53.8660100-249¥51.4303250-499¥51.0556500-999¥50.68091000-2499¥50.25932500-4999¥49.8846≥5000¥49.6504
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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: MAXIM INTEGRATED PRODUCTS DS1306EN+T&R 芯片, 警报实时时钟, SPI, TSSOP-2087685-24¥4.495525-49¥4.162550-99¥3.9294100-499¥3.8295500-2499¥3.76292500-4999¥3.67975000-9999¥3.6464≥10000¥3.5964
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品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS DS1306EN+ 实时时钟芯片, 串行闹铃, 带非易失性存储器79431-9¥41.455610-99¥39.0770100-249¥37.3100250-499¥37.0382500-999¥36.76641000-2499¥36.46052500-4999¥36.1887≥5000¥36.0188
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品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS DS1305EN+T&R 芯片, 实时时钟331410-99¥7.2720100-499¥6.9084500-999¥6.66601000-1999¥6.65392000-4999¥6.60545000-7499¥6.54487500-9999¥6.4963≥10000¥6.4721
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品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS DS1305EN+ 芯片, 实时时钟, 串行, 警报, BCD, SMD, 130526771-9¥41.455610-99¥39.0770100-249¥37.3100250-499¥37.0382500-999¥36.76641000-2499¥36.46052500-4999¥36.1887≥5000¥36.0188
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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: MAXIM INTEGRATED PRODUCTS DS1244Y-70+ 芯片, 实时时钟79171-9¥77.602010-99¥74.2280100-249¥73.6207250-499¥73.1483500-999¥72.40601000-2499¥72.06862500-4999¥71.5963≥5000¥71.1914
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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: 2字节用户SRAM85335-49¥18.439250-199¥17.6512200-499¥17.2099500-999¥17.09961000-2499¥16.98932500-4999¥16.86325000-7499¥16.7844≥7500¥16.7056
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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: MAXIM INTEGRATED PRODUCTS DS1687-5+ 芯片, 实时时钟91841-9¥94.530010-99¥90.4200100-249¥89.6802250-499¥89.1048500-999¥88.20061000-2499¥87.78962500-4999¥87.2142≥5000¥86.7210
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品类: 实时时钟芯片描述: STMICROELECTRONICS M48T18-150PC1 芯片, SRAM, 实时时钟, 非易失性, 64K94161-9¥231.104010-49¥225.075250-99¥220.4531100-199¥218.8454200-499¥217.6397500-999¥216.03201000-1999¥215.0272≥2000¥214.0224
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品类: 实时时钟芯片描述: STMICROELECTRONICS M48T12-150PC1 芯片, SRAM, TIMEKEEPER? 16K35671-9¥108.192010-99¥103.4880100-249¥102.6413250-499¥101.9827500-999¥100.94781000-2499¥100.47742500-4999¥99.8189≥5000¥99.2544
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品类: 实时时钟芯片描述: DS1554W-120IND+ 管装56451-9¥146.866510-49¥143.035250-99¥140.0979100-199¥139.0762200-499¥138.3099500-999¥137.28831000-1999¥136.6497≥2000¥136.0112
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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: STMICROELECTRONICS M41T94MQ6E 芯片, 实时时钟 SPI139210-99¥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: 监控电路 SRAM TK Controller86331-9¥102.580010-99¥98.1200100-249¥97.3172250-499¥96.6928500-999¥95.71161000-2499¥95.26562500-4999¥94.6412≥5000¥94.1060
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品类: 实时时钟芯片描述: 5.0或3.3 V , 64千位( 8千位×8 ) TIMEKEEPER® SRAM 5.0 or 3.3 V, 64 Kbit (8 Kbit x 8) TIMEKEEPER® SRAM727820-49¥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: 5.0 or 3.3V, 256Kbit (32Kbit x 8) TIMEKEEPER® SRAM955220-49¥0.000050-99¥0.0000100-299¥0.0000300-499¥0.0000500-999¥0.00001000-4999¥0.00005000-9999¥0.0000≥10000¥0.0000