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  • Integrated Circuits (ICs)
  • Memory
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeMounting TypePackage / CaseSurface MountNumber of PinsSupplier Device PackageMemory TypesOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureAdditional FeatureHTS CodeVoltage - SupplyTerminal PositionPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeFrequencyTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeQualification StatusSupply Voltage-Max (Vsup)Power SuppliesSupply Voltage-Min (Vsup)InterfaceMemory SizeNumber of PortsOperating ModeClock FrequencyAccess TimeMemory FormatMemory InterfaceOrganizationOutput CharacteristicsMemory WidthWrite Cycle Time - Word, PageStandby Current-MaxMemory DensityAccess Time (Max)Output EnableHeight Seated (Max)LengthWidthRoHS StatusLead Free
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeMounting TypePackage / CaseSurface MountNumber of PinsSupplier Device PackageMemory TypesOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureAdditional FeatureHTS CodeVoltage - SupplyTerminal PositionPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeFrequencyTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeQualification StatusSupply Voltage-Max (Vsup)Power SuppliesSupply Voltage-Min (Vsup)InterfaceMemory SizeNumber of PortsOperating ModeClock FrequencyAccess TimeMemory FormatMemory InterfaceOrganizationOutput CharacteristicsMemory WidthWrite Cycle Time - Word, PageStandby Current-MaxMemory DensityAccess Time (Max)Output EnableHeight Seated (Max)LengthWidthRoHS StatusLead Free
Maxim Integrated DS2431P W
Mfr. Part #
DS2431P W
Twicea Part #
503-535-DS2431P W
Maxim Integrated
IC EEPROM 1K 1WIRE 6TSOC
Datasheet Compare
    Min.:1
    Mult.:1
    - - - - - - Non-Volatile -40°C~85°C TA Tube - - - Obsolete 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - - - - - 1Kb 256 x 4 - - - 2μs EEPROM 1-Wire® - - - - - - - - - - - ROHS3 Compliant -
    DS2431P W
    DS2431P W

    503-535-DS2431P W Maxim Integrated
    RoHS :
    Package : -
    In Stock : -
    1 : -
    Maxim Integrated DS3645B
    Mfr. Part #
    DS3645B
    Twicea Part #
    503-535-DS3645B
    Maxim Integrated
    NVSRM CTRL W/RTC & 2KB KEY MEMORY
    Datasheet Compare
    4 In Stock
      Min.:1
      Mult.:1
      - Surface Mount 49-LFBGA, CSPBGA - 49 49-CSBGA (7x7) - - Bulk - - - Obsolete 1 (Unlimited) - - - 85°C -40°C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ROHS3 Compliant -
      DS3645B
      DS3645B

      503-535-DS3645B Maxim Integrated
      RoHS :
      Package : -
      In Stock : 4
      1 : -
      Maxim Integrated DS2433X-300-EC#TW
      Mfr. Part #
      DS2433X-300-EC#TW
      Twicea Part #
      503-535-DS2433X-300-EC#TW
      Maxim Integrated
      IC EEPROM 4K 1WIRE
      Datasheet Compare
        Min.:1
        Mult.:1
        - Surface Mount 6-XBGA, FCBGA - - - Non-Volatile -40°C~85°C TA Tube - - - Obsolete 1 (Unlimited) - - - - - - - 2.8V~6V - - - - - - - - - - - - - - - - 4Kb 256 x 16 - - - - EEPROM 1-Wire® - - - 1μs - - - - - - - ROHS3 Compliant -
        DS2433X-300-EC#TW
        DS2433X-300-EC#TW

        503-535-DS2433X-300-EC#TW Maxim Integrated
        RoHS :
        Package : -
        In Stock : -
        1 : -
        Maxim Integrated DS1245X-70IND
        Mfr. Part #
        DS1245X-70IND
        Twicea Part #
        503-535-DS1245X-70IND
        Maxim Integrated
        NVRAM 1024K SRAM Nonvolatile
        Datasheet Compare
          Min.:1
          Mult.:1
          - - Module - - - - - Tray - - - Obsolete 1 (Unlimited) - - - - - - - - - - - - - - - - DS1245 - - - - - - - - - - - - - - - - - - - - - - - - - ROHS3 Compliant -
          DS1245X-70IND
          DS1245X-70IND

          503-535-DS1245X-70IND Maxim Integrated
          RoHS :
          Package : -
          In Stock : -
          1 : -
          Maxim Integrated DS1245X-70
          Mfr. Part #
          DS1245X-70
          Twicea Part #
          503-535-DS1245X-70
          Maxim Integrated
          NVRAM 1024K SRAM Nonvolatile
          Datasheet Compare
            Min.:1
            Mult.:1
            - - Module - - - - - Tray - - - Obsolete 1 (Unlimited) - - - - - - - - - - - - - - - - DS1245 - - - - - - - - - - - - - - - - - - - - - - - - - ROHS3 Compliant -
            DS1245X-70
            DS1245X-70

            503-535-DS1245X-70 Maxim Integrated
            RoHS :
            Package : -
            In Stock : -
            1 : -
            Maxim Integrated DS1245BL-100
            Mfr. Part #
            DS1245BL-100
            Twicea Part #
            503-535-DS1245BL-100
            Maxim Integrated
            IC NVSRAM 1M PARALLEL 34LPM
            Datasheet Compare
              Min.:1
              Mult.:1
              - Surface Mount 34-LPM - 34 - Non-Volatile 0°C~70°C TA Tube 2000 - - Obsolete 1 (Unlimited) 34 - - - - - - 4.75V~5.25V - - - 5V - not_compliant 100GHz - DS1245BL - - Not Qualified - 5V - - 1Mb 128K x 8 - - - - NVSRAM Parallel 128KX8 - 8 100ns 0.005A 1048576 bit 100 ns - - - - Non-RoHS Compliant Contains Lead
              DS1245BL-100
              DS1245BL-100

              503-535-DS1245BL-100 Maxim Integrated
              RoHS :
              Package : -
              In Stock : -
              1 : -
              Maxim Integrated DS1245YL-100
              Mfr. Part #
              DS1245YL-100
              Twicea Part #
              503-535-DS1245YL-100
              Maxim Integrated
              IC NVSRAM 1M PARALLEL 34LPM
              Datasheet Compare
                Min.:1
                Mult.:1
                - Surface Mount 34-LPM YES 34 - Non-Volatile 0°C~70°C TA Tube 2000 e0 no Obsolete 1 (Unlimited) 34 EAR99 TIN LEAD - - - 8542.32.00.41 4.5V~5.5V DUAL NOT SPECIFIED 1 5V - not_compliant 100GHz NOT SPECIFIED DS1245Y - - Not Qualified 5.5V 5V 4.5V - 1Mb 128K x 8 - ASYNCHRONOUS - - NVSRAM Parallel 128KX8 - 8 100ns 0.005A 1048576 bit 100 ns - - - - Non-RoHS Compliant Contains Lead
                DS1245YL-100
                DS1245YL-100

                503-535-DS1245YL-100 Maxim Integrated
                RoHS :
                Package : -
                In Stock : -
                1 : -
                Maxim Integrated DS1345BL-70
                Mfr. Part #
                DS1345BL-70
                Twicea Part #
                503-535-DS1345BL-70
                Maxim Integrated
                IC NVSRAM 1M PARALLEL 34LPM
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  - Surface Mount 34-LPM YES 34 - Non-Volatile 0°C~70°C TA Tube 2000 e0 - Obsolete 1 (Unlimited) 34 EAR99 TIN LEAD - - 10 YEAR DATA RETENTION 8542.32.00.41 4.75V~5.25V DUAL - 1 5V 1.27mm not_compliant 70GHz - DS1345BL 34 - Not Qualified 5.25V 5V 4.75V - 1Mb 128K x 8 - ASYNCHRONOUS - - NVSRAM Parallel 128KX8 - 8 70ns 0.00015A 1048576 bit 70 ns - 6.35mm 24.5745mm 21.5265mm Non-RoHS Compliant Contains Lead
                  DS1345BL-70
                  DS1345BL-70

                  503-535-DS1345BL-70 Maxim Integrated
                  RoHS :
                  Package : -
                  In Stock : -
                  1 : -
                  Maxim Integrated DS1345BL-70IND
                  Mfr. Part #
                  DS1345BL-70IND
                  Twicea Part #
                  503-535-DS1345BL-70IND
                  Maxim Integrated
                  IC NVSRAM 1M PARALLEL 34LPM
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    - Surface Mount 34-LPM YES 34 - Non-Volatile -40°C~85°C TA Tube 2000 e0 - Obsolete 1 (Unlimited) 34 EAR99 TIN LEAD - - 10 YEAR DATA RETENTION PERIOD 8542.32.00.41 4.75V~5.25V DUAL - 1 5V 1.27mm not_compliant 70GHz - DS1345BL 34 - Not Qualified 5.25V 5V 4.75V - 1Mb 128K x 8 - ASYNCHRONOUS - - NVSRAM Parallel 128KX8 - 8 70ns 0.00015A 1048576 bit 70 ns - 6.35mm 24.5745mm 21.5265mm Non-RoHS Compliant Contains Lead
                    DS1345BL-70IND
                    DS1345BL-70IND

                    503-535-DS1345BL-70IND Maxim Integrated
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    Maxim Integrated DS1245YL-70IND
                    Mfr. Part #
                    DS1245YL-70IND
                    Twicea Part #
                    503-535-DS1245YL-70IND
                    Maxim Integrated
                    IC NVSRAM 1M PARALLEL 34LPM
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      - Surface Mount 34-LPM NO 34 - Non-Volatile -40°C~85°C TA Tube 2000 - - Obsolete 1 (Unlimited) 34 EAR99 - - - - 8542.32.00.41 4.5V~5.5V DUAL 225 1 5V - not_compliant - NOT SPECIFIED DS1245Y 34 - Not Qualified 5.5V 5V 4.5V - 1Mb 128K x 8 - ASYNCHRONOUS - - NVSRAM Parallel 128KX8 - 8 70ns 0.005A 1048576 bit 70 ns - - - - Non-RoHS Compliant Contains Lead
                      DS1245YL-70IND
                      DS1245YL-70IND

                      503-535-DS1245YL-70IND Maxim Integrated
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      Maxim Integrated DS1245YL-70
                      Mfr. Part #
                      DS1245YL-70
                      Twicea Part #
                      503-535-DS1245YL-70
                      Maxim Integrated
                      IC NVSRAM 1M PARALLEL 34LPM
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        - Surface Mount 34-LPM YES 34 - Non-Volatile 0°C~70°C TA Tube 2000 e0 no Obsolete 1 (Unlimited) 34 EAR99 TIN LEAD - - - 8542.32.00.41 4.5V~5.5V DUAL NOT SPECIFIED 1 5V - not_compliant 70GHz NOT SPECIFIED DS1245Y - - Not Qualified 5.5V 5V 4.5V - 1Mb 128K x 8 - ASYNCHRONOUS - - NVSRAM Parallel 128KX8 - 8 70ns 0.005A 1048576 bit 70 ns - - - - Non-RoHS Compliant Contains Lead
                        DS1245YL-70
                        DS1245YL-70

                        503-535-DS1245YL-70 Maxim Integrated
                        RoHS :
                        Package : -
                        In Stock : -
                        1 : -
                        Maxim Integrated DS1330BL-70
                        Mfr. Part #
                        DS1330BL-70
                        Twicea Part #
                        503-535-DS1330BL-70
                        Maxim Integrated
                        IC NVSRAM 256K PARALLEL 34LPM
                        Datasheet Compare
                          Min.:1
                          Mult.:1
                          - Surface Mount 34-LPM YES 34 - Non-Volatile 0°C~70°C TA Tube 2000 - - Obsolete 1 (Unlimited) 34 EAR99 - - - 10 YEAR DATA RETENTION 8542.32.00.41 4.75V~5.25V DUAL 225 1 5V 1.27mm not_compliant 70GHz NOT SPECIFIED DS1330BL - - Not Qualified 5.25V 5V 4.75V - 256Kb 32K x 8 - ASYNCHRONOUS - - NVSRAM Parallel 32KX8 - 8 70ns 0.00015A 262144 bit 70 ns - 6.35mm 24.5745mm 21.5265mm Non-RoHS Compliant Contains Lead
                          DS1330BL-70
                          DS1330BL-70

                          503-535-DS1330BL-70 Maxim Integrated
                          RoHS :
                          Package : -
                          In Stock : -
                          1 : -
                          Maxim Integrated DS1350BL-100
                          Mfr. Part #
                          DS1350BL-100
                          Twicea Part #
                          503-535-DS1350BL-100
                          Maxim Integrated
                          IC NVSRAM 4M PARALLEL 34LPM
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            - Surface Mount 34-LPM YES 34 - Non-Volatile 0°C~70°C TA Tube 2000 - - Obsolete 1 (Unlimited) 34 3A991.B.2.A - - - 10 YEAR DATA RETENTION 8542.32.00.41 4.75V~5.25V DUAL 225 1 5V 1.27mm not_compliant 100GHz NOT SPECIFIED DS1350BL 34 - Not Qualified 5.25V 5V 4.75V - 4Mb 512K x 8 - ASYNCHRONOUS - - NVSRAM Parallel 512KX8 - 8 100ns 0.00015A 4194304 bit 100 ns - 6.35mm 24.5745mm 21.5265mm Non-RoHS Compliant Contains Lead
                            DS1350BL-100
                            DS1350BL-100

                            503-535-DS1350BL-100 Maxim Integrated
                            RoHS :
                            Package : -
                            In Stock : -
                            1 : -
                            Maxim Integrated DS2227-120
                            Mfr. Part #
                            DS2227-120
                            Twicea Part #
                            503-535-DS2227-120
                            Maxim Integrated
                            IC NVSRAM 4M PARALLEL 72SIMM
                            Datasheet Compare
                              Min.:1
                              Mult.:1
                              - Socket 72-SIMM NO 72 - Non-Volatile 0°C~70°C TA Tray 1999 e0 - Obsolete 1 (Unlimited) 72 3A991.B.2.A TIN LEAD - - DATA RETENTION > 10 YEARS; CONFIGURABLE AS 128K X 32 8542.32.00.41 4.5V~5.5V SINGLE 240 1 5V 1.27mm not_compliant 120GHz NOT SPECIFIED DS2227 72 - Not Qualified 5.5V 5V 4.5V - 4Mb 128K x 32 256K x 16 512K x 8 - ASYNCHRONOUS - - NVSRAM Parallel 512KX8 - 8 120ns 0.28A 4194304 bit 120 ns - - - - Non-RoHS Compliant Contains Lead
                              DS2227-120
                              DS2227-120

                              503-535-DS2227-120 Maxim Integrated
                              RoHS :
                              Package : -
                              In Stock : -
                              1 : -
                              Maxim Integrated DS1200
                              Mfr. Part #
                              DS1200
                              Twicea Part #
                              503-535-DS1200
                              Maxim Integrated
                              IC SRAM 1K I2C 4MHZ 10DIP
                              Datasheet Compare
                                Min.:1
                                Mult.:1
                                - Through Hole 10-DIP (0.300, 7.62mm) NO - - Volatile 0°C~70°C TA Tube 2004 e0 - Obsolete 1 (Unlimited) 10 EAR99 Tin/Lead (Sn/Pb) - - DATA RETENTION > 10 YEARS 8542.32.00.41 4.5V~5.5V DUAL NOT SPECIFIED 1 5V 2.54mm not_compliant - NOT SPECIFIED DS1200 10 R-PDIP-T10 Not Qualified 5.5V - 4.5V 2-Wire, I2C, Serial 1Kb 1K x 1 - SYNCHRONOUS 4MHz 4 μs SRAM I2C 128X8 - 8 - 0.0025A 1024 bit - - 4.58mm 12.7mm 7.62mm Non-RoHS Compliant Contains Lead
                                DS1200
                                DS1200

                                503-535-DS1200 Maxim Integrated
                                RoHS :
                                Package : -
                                In Stock : -
                                1 : -
                                Maxim Integrated DS1250YL-70
                                Mfr. Part #
                                DS1250YL-70
                                Twicea Part #
                                503-535-DS1250YL-70
                                Maxim Integrated
                                IC NVSRAM 4M PARALLEL 34LPM
                                Datasheet Compare
                                  Min.:1
                                  Mult.:1
                                  - Surface Mount 34-LPM YES - - Non-Volatile 0°C~70°C TA Tube 2000 e0 no Obsolete 1 (Unlimited) 34 3A991.B.2.A TIN LEAD - - - 8542.32.00.41 4.5V~5.5V DUAL NOT SPECIFIED 1 5V - not_compliant - NOT SPECIFIED DS1250Y - R-XDMA-U34 Not Qualified 5.5V 5V 4.5V - 4Mb 512K x 8 - ASYNCHRONOUS - - NVSRAM Parallel 512KX8 - 8 70ns 0.005A 4194304 bit 70 ns - - - - Non-RoHS Compliant Contains Lead
                                  DS1250YL-70
                                  DS1250YL-70

                                  503-535-DS1250YL-70 Maxim Integrated
                                  RoHS :
                                  Package : -
                                  In Stock : -
                                  1 : -
                                  Maxim Integrated DS1250YL-70-IND
                                  Mfr. Part #
                                  DS1250YL-70-IND
                                  Twicea Part #
                                  503-535-DS1250YL-70-IND
                                  Maxim Integrated
                                  IC NVSRAM 4M PARALLEL 34LPM
                                  Datasheet Compare
                                    Min.:1
                                    Mult.:1
                                    - Surface Mount 34-LPM - 34 - Non-Volatile -40°C~85°C TA Tube 2000 - - Obsolete 1 (Unlimited) - - - - - - - 4.5V~5.5V - - - - - - 70GHz - DS1250Y - - - - - - - 4Mb 512K x 8 - - - - NVSRAM Parallel - - - 70ns - - - - - - - Non-RoHS Compliant Contains Lead
                                    DS1250YL-70-IND
                                    DS1250YL-70-IND

                                    503-535-DS1250YL-70-IND Maxim Integrated
                                    RoHS :
                                    Package : -
                                    In Stock : -
                                    1 : -
                                    Maxim Integrated DS1350YL-70IND
                                    Mfr. Part #
                                    DS1350YL-70IND
                                    Twicea Part #
                                    503-535-DS1350YL-70IND
                                    Maxim Integrated
                                    IC NVSRAM 4M PARALLEL 34LPM
                                    Datasheet Compare
                                      Min.:1
                                      Mult.:1
                                      - Surface Mount 34-LPM YES 34 - Non-Volatile -40°C~85°C TA Tube 2000 - no Obsolete 1 (Unlimited) 34 - - - - DATA RETENTION = 10 YRS - 4.5V~5.5V DUAL - 1 5V - - - - DS1350Y 34 - Not Qualified 5.5V - 4.5V - 4Mb 512K x 8 1 ASYNCHRONOUS - - NVSRAM Parallel 512KX8 3-STATE 8 70ns - 4194304 bit 70 ns YES - - - Non-RoHS Compliant Contains Lead
                                      DS1350YL-70IND
                                      DS1350YL-70IND

                                      503-535-DS1350YL-70IND Maxim Integrated
                                      RoHS :
                                      Package : -
                                      In Stock : -
                                      1 : -
                                      Maxim Integrated DS28E11P
                                      Mfr. Part #
                                      DS28E11P
                                      Twicea Part #
                                      503-535-DS28E11P
                                      Maxim Integrated
                                      1-W 256B EEPROM W/SHA-256 TSOC
                                      Datasheet Compare
                                      4541 In Stock
                                        Min.:1
                                        Mult.:1
                                        6 Weeks - - - - - - - Tube - - - Active 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ROHS3 Compliant -
                                        DS28E11P
                                        DS28E11P

                                        503-535-DS28E11P Maxim Integrated
                                        RoHS :
                                        Package : -
                                        In Stock : 4541
                                        1 : -
                                        Maxim Integrated DS28E81 T
                                        Mfr. Part #
                                        DS28E81 T
                                        Twicea Part #
                                        503-535-DS28E81 T
                                        Maxim Integrated
                                        RADIATION RESISTANT
                                        Datasheet Compare
                                          Min.:1
                                          Mult.:1
                                          - - - - - - - - Tape & Reel (TR) - - - Active 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ROHS3 Compliant -
                                          DS28E81 T
                                          DS28E81 T

                                          503-535-DS28E81 T Maxim Integrated
                                          RoHS :
                                          Package : -
                                          In Stock : -
                                          1 : -
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                                          Integrated Circuits (ICs)

                                          Memory definition: Memory is a component used to store programs and various data information. A memory cell is actually a type of sequential logic circuit. A m... Memory Product Listing: DS2431P W,DS3645B,DS2433X-300-EC#TW,DS1245X-70IND ,DS1245X-70 .Integrated Circuits (ICs) type:Embedded - Microcontrollers(134273),Memory(116337),PMIC - Voltage Regulators - Linear(107072),PMIC - Supervisors(101983),Embedded - FPGAs (Field Programmable Gate Array)(62862) .Memory has 539 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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