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: 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
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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® SRAM349720-49¥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: 70ns,TimeKeeper,自带电池及晶体,SRAM87211-9¥271.331010-49¥264.252850-99¥258.8262100-199¥256.9387200-499¥255.5230500-999¥253.63551000-1999¥252.4558≥2000¥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 Saving74795-49¥29.343650-199¥28.0896200-499¥27.3874500-999¥27.21181000-2499¥27.03622500-4999¥26.83565000-7499¥26.7102≥7500¥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:854239000085411-9¥59.755610-99¥56.3270100-249¥53.7800250-499¥53.3882500-999¥52.99641000-2499¥52.55552500-4999¥52.1637≥5000¥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 8LD290810-99¥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: 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 Timer59085-49¥12.121250-199¥11.6032200-499¥11.3131500-999¥11.24061000-2499¥11.16812500-4999¥11.08525000-7499¥11.0334≥7500¥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12185-49¥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: 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/Calendar551910-99¥7.9080100-499¥7.5126500-999¥7.24901000-1999¥7.23582000-4999¥7.18315000-7499¥7.11727500-9999¥7.0645≥10000¥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 Saving24771-9¥39.247410-99¥36.9955100-249¥35.3227250-499¥35.0653500-999¥34.80791000-2499¥34.51842500-4999¥34.2611≥5000¥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/R44235-24¥3.726025-49¥3.450050-99¥3.2568100-499¥3.1740500-2499¥3.11882500-4999¥3.04985000-9999¥3.0222≥10000¥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-4837425-49¥16.227950-199¥15.5344200-499¥15.1460500-999¥15.04901000-2499¥14.95192500-4999¥14.84095000-7499¥14.7716≥7500¥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/R20325-49¥12.402050-199¥11.8720200-499¥11.5752500-999¥11.50101000-2499¥11.42682500-4999¥11.34205000-7499¥11.2890≥7500¥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, 8SOIC619310-99¥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: I²C RTC,带有56字节NV RAM I2C RTC with 56-Byte NV RAM52965-49¥23.540450-199¥22.5344200-499¥21.9710500-999¥21.83021000-2499¥21.68942500-4999¥21.52845000-7499¥21.4278≥7500¥21.3272
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品类: 实时时钟芯片描述: DS17285 REAL-TIME CLOCK90495-49¥15.654650-199¥14.9856200-499¥14.6110500-999¥14.51731000-2499¥14.42362500-4999¥14.31665000-7499¥14.2497≥7500¥14.1828
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品类: 实时时钟芯片描述: Time to Digital Converter 32Pin TQFP EP T/R12201-9¥57.661010-99¥55.1540100-249¥54.7027250-499¥54.3518500-999¥53.80021000-2499¥53.54952500-4999¥53.1985≥5000¥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-64153810-99¥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: Real Time Clock Serial 64Byte Clock/Calendar/Alarm Automotive 8Pin TSSOP T/R96795-24¥2.254525-49¥2.087550-99¥1.9706100-499¥1.9205500-2499¥1.88712500-4999¥1.84545000-9999¥1.8287≥10000¥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/R826410-99¥10.6200100-499¥10.0890500-999¥9.73501000-1999¥9.71732000-4999¥9.64655000-7499¥9.55807500-9999¥9.4872≥10000¥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 Switchover17485-24¥4.968025-49¥4.600050-99¥4.3424100-499¥4.2320500-2499¥4.15842500-4999¥4.06645000-9999¥4.0296≥10000¥3.9744
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品类: 实时时钟芯片描述: RTC与恒压涓流充电器 RTC with Constant-Voltage Trickle Charger548320-49¥0.000050-99¥0.0000100-299¥0.0000300-499¥0.0000500-999¥0.00001000-4999¥0.00005000-9999¥0.0000≥10000¥0.0000