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  • Integrated Circuits (ICs)
  • Clock/Timing - Real Time Clocks
Image Part # Manufacturer Description Availability Pricing Quantity MountMounting TypePackage / CaseSurface MountNumber of PinsBus TypeECCN (US)Lead ShapeMaximum Access Time (ns)Maximum Operating Supply Voltage (V)Maximum Operating Temperature (°C)Maximum Power Dissipation (mW)Memory TypesMinimum Operating Supply Voltage (V)Minimum Operating Temperature (°C)MountingPackage HeightPackage LengthPackage WidthPCB changedRoHSStandard Package NameSupplier PackageSupplier Temperature GradeTypical Operating Supply Voltage (V)User RAM (byte)Operating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTypeTerminal FinishMax Operating TemperatureMin Operating TemperatureHTS CodeVoltage - SupplyTerminal PositionPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchFrequencyTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeFunctionQualification StatusOperating Supply VoltagePower SuppliesInterfaceMemory SizeClock FrequencyAccess TimeLogic FunctionExternal Data Bus WidthRAM (words)Time FormatOn Chip Data RAM WidthDate FormatCurrent - Timekeeping (Max)Time-MinInterrupt CapabilityVoltage - Supply, BatteryVolatileInformation Access MethodFeaturesHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead Free
Image Part # Manufacturer Description Availability Pricing Quantity MountMounting TypePackage / CaseSurface MountNumber of PinsBus TypeECCN (US)Lead ShapeMaximum Access Time (ns)Maximum Operating Supply Voltage (V)Maximum Operating Temperature (°C)Maximum Power Dissipation (mW)Memory TypesMinimum Operating Supply Voltage (V)Minimum Operating Temperature (°C)MountingPackage HeightPackage LengthPackage WidthPCB changedRoHSStandard Package NameSupplier PackageSupplier Temperature GradeTypical Operating Supply Voltage (V)User RAM (byte)Operating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTypeTerminal FinishMax Operating TemperatureMin Operating TemperatureHTS CodeVoltage - SupplyTerminal PositionPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchFrequencyTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeFunctionQualification StatusOperating Supply VoltagePower SuppliesInterfaceMemory SizeClock FrequencyAccess TimeLogic FunctionExternal Data Bus WidthRAM (words)Time FormatOn Chip Data RAM WidthDate FormatCurrent - Timekeeping (Max)Time-MinInterrupt CapabilityVoltage - Supply, BatteryVolatileInformation Access MethodFeaturesHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead Free
STMicroelectronics M41T256YMH7F
Mfr. Part #
M41T256YMH7F
Twicea Part #
761-476-M41T256YMH7F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 44-SOH
Datasheet Compare
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    Surface Mount Surface Mount 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT - - - - - - - - - - - - - - - - - - - - - - - -25°C~70°C Tape & Reel (TR) Timekeeper® - - Obsolete 1 (Unlimited) 44 EAR99 Clock/Calendar - - - 8542.39.00.01 4.5V~5.5V DUAL 260 5V 0.81mm - 10 M41T256 44 R-PDSO-G44 - Not Qualified - 5V I2C, 2-Wire Serial 32KB 0.032MHz - Clock - - HH:MM:SS:hh (24 hr) - YY-MM-DD-dd 2.5mA @ 4.5V~5.5V 1/100SECOND N 2.5V~3.5V NO I2C Leap Year, NVSRAM 3.05mm 18.1mm 8.56mm - ROHS3 Compliant Lead Free
    M41T256YMH7F
    M41T256YMH7F

    761-476-M41T256YMH7F STMicroelectronics
    RoHS :
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    STMicroelectronics M41TC8025CMC7F
    Mfr. Part #
    M41TC8025CMC7F
    Twicea Part #
    761-476-M41TC8025CMC7F
    STMicroelectronics
    Real Time Clock Serial Clock/Calendar/Alarm/Timer/Interrupt 14-Pin SOIC T/R
    Datasheet Compare
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      - - - - - Serial (I2C) EAR99 Gull-wing - 5.5 70 - - 1.6 -45 Surface Mount 1.65(Max) 8.75(Max) 4(Max) 14 Compliant SOP SOIC Extended 5|1.8|2.5|3.3 - - Tape and Reel - - - Obsolete - - - - - 70 °C -45 °C - - - - - - - - - 14 - Clock/Calendar/Alarm/Timer/Interrupt - - - - - - - Clock - - HH:MM:SS - DW:DM:M:Y - - - - - - - - - - No RoHS Compliant -
      M41TC8025CMC7F
      M41TC8025CMC7F

      761-476-M41TC8025CMC7F STMicroelectronics
      RoHS :
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      STMicroelectronics M48T254V-10ZA1
      Mfr. Part #
      M48T254V-10ZA1
      Twicea Part #
      761-476-M48T254V-10ZA1
      STMicroelectronics
      IC RTC PHANTOM PAR 168BGA
      Datasheet Compare
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        - Surface Mount 168-PBGA Module YES - - - - - - - - - - - - - - - - - - - - - - 0°C~70°C Tube Timekeeper® e3 yes Obsolete 1 (Unlimited) 168 EAR99 Phantom Time Chip MATTE TIN - - 8542.39.00.01 3V~3.6V BOTTOM 225 3V 1.27mm - NOT SPECIFIED M48T254 168 S-PBGA-B168 - Not Qualified - 3.3V Parallel - - - - 8 - HH:MM:SS:hh (12/24 hr) - YY-MM-DD-dd 3mA @ 3V~3.6V 1/100SECOND N - NO - Leap Year 11.88mm 42.5mm 42.5mm - ROHS3 Compliant -
        M48T254V-10ZA1
        M48T254V-10ZA1

        761-476-M48T254V-10ZA1 STMicroelectronics
        RoHS :
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        STMicroelectronics M48T02-200PC1
        Mfr. Part #
        M48T02-200PC1
        Twicea Part #
        761-476-M48T02-200PC1
        STMicroelectronics
        IC RTC CLK/CALENDAR PAR 24-DIP
        Datasheet Compare
        2 In Stock
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          Through Hole Through Hole 24-DIP Module (0.600, 15.24mm) - 24 - - - - - - - Non-Volatile, SRAM - - - - - - - - - - - - - 0°C~70°C Tube Timekeeper® e3 - Obsolete 1 (Unlimited) 24 EAR99 Clock/Calendar Matte Tin (Sn) - - 8542.39.00.01 4.75V~5.5V DUAL 260 5V 2.54mm 200GHz 10 M48T02 24 - - Not Qualified 5V 5V Parallel 2kB - 200 ns Clock 8 2040 HH:MM:SS (24 hr) 8 YY-MM-DD-dd 3mA @ 4.7V~5.5V SECONDS N - NO - Leap Year 9.65mm 34.545mm - - ROHS3 Compliant Lead Free
          M48T02-200PC1
          M48T02-200PC1

          761-476-M48T02-200PC1 STMicroelectronics
          RoHS :
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          STMicroelectronics M41T82SM6F T&R
          Mfr. Part #
          M41T82SM6F T&R
          Twicea Part #
          761-476-M41T82SM6F T&R
          STMicroelectronics
          Real Time Clock Serial 32byte Clock/Calendar/Alarm/Timer/Interrupt 8-Pin SO N T/R
          Datasheet Compare
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            - - - - - Serial (2-Wire, I2C) EAR99 Gull-wing - 5.5 85 1000 - 3 -40 Surface Mount 1.65(Max) 5(Max) 4(Max) 8 - SOP SO N Industrial 5|3.3 32 - Tape and Reel - - - Active - - - - - - - - - - - - - - - - 8 - Clock/Calendar/Alarm/Timer/Interrupt - - - - - - - - - - HH:MM:SS:hh - DW:DM:M:Y - - - - - - - - - - - RoHS Compliant -
            M41T82SM6F T&R
            M41T82SM6F T&R

            761-476-M41T82SM6F T&R STMicroelectronics
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            STMicroelectronics M48T35Y-70PC1XXXXXXX
            Mfr. Part #
            M48T35Y-70PC1XXXXXXX
            Twicea Part #
            761-476-M48T35Y-70PC1XXXXXXX
            STMicroelectronics
            Real Time Clock Parallel 32Kbyte Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup 28-Pin PCDIP Tube
            Datasheet Compare
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              - - - - - Parallel EAR99 - 70 5.5 70 1000 - 4.5 0 Through Hole 8.89(Max) 39.88(Max) 18.34(Max) 28 - DIP PCDIP Commercial 5 32768 - Tube - - - Active - - - - - - - - - - - - - - - - 28 - Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup - - - - - - - - - - HH:MM:SS - DW:DM:M:Y - - - - - - - - - - - RoHS Compliant -
              M48T35Y-70PC1XXXXXXX
              M48T35Y-70PC1XXXXXXX

              761-476-M48T35Y-70PC1XXXXXXX STMicroelectronics
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              STMicroelectronics M41T94MQ602
              Mfr. Part #
              M41T94MQ602
              Twicea Part #
              761-476-M41T94MQ602
              STMicroelectronics
              -
              Datasheet Compare
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                Through Hole - SOIC - 16 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 70°C 0°C - - - - - - - - - - - - - - - Parallel 64B - - - - - HH:MM:SS:hh (12/24 hr) - YY-MM-DD-dd - - - - - - - - - - - RoHS Compliant Contains Lead
                M41T94MQ602
                M41T94MQ602

                761-476-M41T94MQ602 STMicroelectronics
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                Integrated Circuits (ICs)

                Clock/Timing - Real Time Clocks definition: A real-time clock (RTC) is a computer clock (most often in the form of an integrated circuit) that keeps track of the current time. Although... Clock/Timing - Real Time Clocks Product Listing: M41T256YMH7F,M41TC8025CMC7F,M48T254V-10ZA1,M48T02-200PC1,M41T82SM6F T&R.Integrated Circuits (ICs) type:Embedded - Microcontrollers(134273),Memory(116337),PMIC - Voltage Regulators - Linear(107072),PMIC - Supervisors(101983),Embedded - FPGAs (Field Programmable Gate Array)(62862) .Clock/Timing - Real Time Clocks has 167 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Twicea.
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