Exar Corporation XR68C681J-F
- Part Number:
- XR68C681J-F
- Manufacturer:
- Exar Corporation
- Ventron No:
- 3182050-XR68C681J-F
- Description:
- IC UART CMOS DUAL 44PLCC
- ECAD Model:
-
- Datasheet:
- XR68C681J-F
Exar Corporation XR68C681J-F technical specifications, attributes, parameters and parts with similar specifications to Exar Corporation XR68C681J-F.
- MountSurface Mount
- Package / CasePLCC
- Number of Pins44
- JESD-609 Codee3
- Pbfree Codeyes
- Moisture Sensitivity Level (MSL)1
- Number of Terminations44
- ECCN CodeEAR99
- Terminal FinishTin (Sn)
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- SubcategorySerial IO/Communication Controllers
- TechnologyCMOS
- Terminal PositionQUAD
- Terminal FormJ BEND
- Peak Reflow Temperature (Cel)260
- Supply Voltage5V
- Reflow Temperature-Max (s)40
- Pin Count44
- Operating Supply Voltage5V
- Power Supplies5V
- Temperature GradeINDUSTRIAL
- Number of Channels2
- Max Supply Voltage5.25V
- Min Supply Voltage4.75V
- Nominal Supply Current15mA
- uPs/uCs/Peripheral ICs TypeSERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- Clock Frequency4MHz
- Propagation Delay400 ns
- Data Rate1 Mbps
- Boundary ScanNO
- Low Power ModeNO
- Screening LevelMIL-STD-883
- Number of Serial I/Os2
- Communication ProtocolASYNC, BIT
- Data Encoding/Decoding MethodNRZ
- Height3.68mm
- Length16.66mm
- Width16.66mm
- Radiation HardeningNo
- REACH SVHCUnknown
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
XR68C681J-F Overview
The product in question adheres to the JESD-609 Code e3, indicating its compliance with industry standards. It is also labeled with the Pbfree Code, confirming that it is free from lead. The Terminal Finish is Tin (Sn), ensuring a reliable and durable connection. With a Max Operating Temperature of 85°C, this product is suitable for various environments. The Peak Reflow Temperature (Cel) is set at 260, guaranteeing optimal performance during reflow soldering. Operating at a Supply Voltage of 5V, this product offers efficient power consumption. It is also equipped with an Operating Supply Voltage of 5V. Although it does not support Boundary Scan, it meets the stringent Screening Level of MIL-STD-883. Lastly, its Length measures 16.66mm, ensuring a compact and versatile design.
XR68C681J-F Features
2 serial I/Os
Clock frequency of 4MHz
Power supplies of 5V
Operating supply voltage of 5V
XR68C681J-F Applications
There are a lot of Exar Corporation XR68C681J-F UARTs applications.
Wireless Portable Point-of-Sale Terminals
Gaming Terminals
Universal PCI Bus Add-in Card
Ethernet Network to Serial Ports
Portable and battery operated devices
Serial to Parallel/Parallel to Serial Converter
Handheld Terminal
Domestic Applications
White goods
Cellular Phones DataPort
The product in question adheres to the JESD-609 Code e3, indicating its compliance with industry standards. It is also labeled with the Pbfree Code, confirming that it is free from lead. The Terminal Finish is Tin (Sn), ensuring a reliable and durable connection. With a Max Operating Temperature of 85°C, this product is suitable for various environments. The Peak Reflow Temperature (Cel) is set at 260, guaranteeing optimal performance during reflow soldering. Operating at a Supply Voltage of 5V, this product offers efficient power consumption. It is also equipped with an Operating Supply Voltage of 5V. Although it does not support Boundary Scan, it meets the stringent Screening Level of MIL-STD-883. Lastly, its Length measures 16.66mm, ensuring a compact and versatile design.
XR68C681J-F Features
2 serial I/Os
Clock frequency of 4MHz
Power supplies of 5V
Operating supply voltage of 5V
XR68C681J-F Applications
There are a lot of Exar Corporation XR68C681J-F UARTs applications.
Wireless Portable Point-of-Sale Terminals
Gaming Terminals
Universal PCI Bus Add-in Card
Ethernet Network to Serial Ports
Portable and battery operated devices
Serial to Parallel/Parallel to Serial Converter
Handheld Terminal
Domestic Applications
White goods
Cellular Phones DataPort
XR68C681J-F More Descriptions
UART Interface, 2, 1 Mbps, 4.75 V, 5.25 V, LCC, 44 RoHS Compliant: Yes
XR68C681 Series 5 V 1 Mbps Surface Mount CMOS Dual UART - PLCC-44
Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQCC44
UART 2-CH 1byte FIFO 5V 44-Pin PLCC
IC, UART, DUAL, CMOS, 44PLCC; No. of Channels:2 Channel; Data Rate:1Mbps; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Interface Case Style:LCC; No. of Pins:44Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:To Be Advised; MSL:-; No. of Channels:2Channels; Operating Temperature Range:-40°C to 85°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Surface Mount Device; UART Features:Two Full Duplex, Independent Channels, Asynchronous Receiver & Transmitter
XR68C681 Series 5 V 1 Mbps Surface Mount CMOS Dual UART - PLCC-44
Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQCC44
UART 2-CH 1byte FIFO 5V 44-Pin PLCC
IC, UART, DUAL, CMOS, 44PLCC; No. of Channels:2 Channel; Data Rate:1Mbps; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Interface Case Style:LCC; No. of Pins:44Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:To Be Advised; MSL:-; No. of Channels:2Channels; Operating Temperature Range:-40°C to 85°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Surface Mount Device; UART Features:Two Full Duplex, Independent Channels, Asynchronous Receiver & Transmitter
The three parts on the right have similar specifications to XR68C681J-F.
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ImagePart NumberManufacturerMountPackage / CaseNumber of PinsJESD-609 CodePbfree CodeMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureSubcategoryTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageReflow Temperature-Max (s)Pin CountOperating Supply VoltagePower SuppliesTemperature GradeNumber of ChannelsMax Supply VoltageMin Supply VoltageNominal Supply CurrentuPs/uCs/Peripheral ICs TypeClock FrequencyPropagation DelayData RateBoundary ScanLow Power ModeScreening LevelNumber of Serial I/OsCommunication ProtocolData Encoding/Decoding MethodHeightLengthWidthRadiation HardeningREACH SVHCRoHS StatusLead FreeQualification StatusAddress Bus WidthExternal Data Bus WidthHeight Seated (Max)Mounting TypeSupplier Device PackagePackagingFeaturePart StatusVoltage - SupplyData Rate (Max)FIFO'sWith Auto Flow ControlFactory Lead TimeSurface MountAdditional FeatureHTS CodeTerminal PitchJESD-30 CodeOperating Temperature (Max)Data Transfer Rate-MaxView Compare
-
XR68C681J-FSurface MountPLCC44e3yes144EAR99Tin (Sn)85°C-40°CSerial IO/Communication ControllersCMOSQUADJ BEND2605V40445V5VINDUSTRIAL25.25V4.75V15mASERIAL IO/COMMUNICATION CONTROLLER, SERIAL4MHz400 ns1 MbpsNONOMIL-STD-8832ASYNC, BITNRZ3.68mm16.66mm16.66mmNoUnknownRoHS CompliantLead Free---------------------- -
Through HolePDIP40e3--40EAR99MATTE TIN85°C-40°C-CMOSDUAL-NOT SPECIFIED5VNOT SPECIFIED40--INDUSTRIAL25V4.75V15mASERIAL IO/COMMUNICATION CONTROLLER, SERIAL4MHz-1 MbpsNONO-2ASYNC, BITNRZ-51.75mm---RoHS Compliant-Not Qualified486.35mm-----------------
-
-44-LQFP---3 (168 Hours)----------------2, DUART------------------------Surface Mount44-LQFP (10x10)TrayConfigurable GPIO, Internal Oscillator, Timer/CounterObsolete2.97V~5.5V230.4Kbps16 ByteYes--------
-
-44-LQFP-e3-3 (168 Hours)44-Matte Tin (Sn)---CMOSQUADGULL WING2605V40---COMMERCIAL2, DUART---SERIAL IO/COMMUNICATION CONTROLLER, SERIAL24MHz--NOYES-2ASYNC, BITNRZ-10mm10mm--RoHS Compliant-Not Qualified481.6mmSurface Mount-TrayConfigurable GPIO, Internal Oscillator, Timer/CounterActive2.97V~5.5V230.4Kbps16 ByteYes8 WeeksYESALSO OPERATES AT 3.3V SUPPLY8542.31.00.010.8mmS-PQFP-G4470°C0.125 MBps
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