Exar Corporation has developed and commercialized high-performance, integrated mixed signal analog circuits and sophisticated data, networking, storage, consumer and industrial systems sub-system systems solutions.
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Integrated Circuits (ICs)
PMIC - Hot Swap Controllers Interface - I/O Expanders PMIC - Voltage Regulators - DC DC Switching Regulators Clock/Timing - Application Specific Data Acquisition - Digital to Analog Converters (DAC) Interface - Analog Switches - Special Purpose PMIC - Voltage Regulators - Linear Regulator Controllers Interface - Telecom Embedded - DSP (Digital Signal Processors) Interface - Sensor and Detector Interfaces Embedded - Microprocessors Logic - Counters, Dividers Interface - Encoders, Decoders, Converters PMIC - Voltage Reference PMIC - Voltage Regulators - Special Purpose Embedded - FPGAs (Field Programmable Gate Array) PMIC - Current Regulation/Management Data Acquisition - Analog to Digital Converters (ADC) PMIC - Voltage Regulators - Linear PMIC - Supervisors Embedded - Microcontrollers Interface - Controllers Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Logic - Buffers, Drivers, Receivers, Transceivers PMIC - Voltage Regulators - Linear + Switching Interface - UARTs (Universal Asynchronous Receiver Transmitter) PMIC - Power Distribution Switches, Load Drivers Data Acquisition - ADCs/DACs - Special Purpose PMIC - Voltage Regulators - DC DC Switching Controllers Clock/Timing - Clock Buffers, Drivers PMIC - Power Supply Controllers, Monitors PMIC - LED Drivers Data Acquisition - Analog Front End (AFE) Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers Linear - Comparators Interface - Specialized Embedded - Microcontrollers - Application Specific Clock/Timing - Programmable Timers and Oscillators Specialized ICs Interface - Drivers, Receivers, Transceivers PMIC - V/F and F/V Converters Linear - Amplifiers - Special Purpose MemoryDevelopment Boards, Kits, Programmers
Evaluation Boards - Op Amps Evaluation Boards - Analog to Digital Converters (ADCs) Evaluation Boards - Expansion Boards, Daughter Cards Accessories Evaluation and Demonstration Boards and Kits Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS Programmers, Emulators, and Debuggers Evaluation Boards - Linear Voltage RegulatorsMemory Cards, Modules
Discrete Semiconductor Products
Optoelectronics
Power Supplies - Board Mount
Cable Assemblies
Connectors, Interconnects
Hardware, Fasteners, Accessories
Inductors, Coils, Chokes
RF/IF and RFID
Kits
Sensors, Transducers
Test and Measurement
Prototyping, Fabrication Products
Resistors
Switches
Tools
Boxes, Enclosures, Racks
Capacitors
Computer Equipment
Labels, Signs, Barriers, Identification
Battery Products
Crystals, Oscillators, Resonators
Fans, Thermal Management
Maker/DIY, Educational
Motors, Solenoids, Driver Boards/Modules
Tapes, Adhesives, Materials
Transformers
Integrated Circuits (ICs)
- PMIC - Hot Swap ControllersInterface - I/O ExpandersPMIC - Voltage Regulators - DC DC Switching RegulatorsClock/Timing - Application SpecificData Acquisition - Digital to Analog Converters (DAC)Interface - Analog Switches - Special PurposePMIC - Voltage Regulators - Linear Regulator ControllersInterface - TelecomEmbedded - DSP (Digital Signal Processors)Interface - Sensor and Detector InterfacesEmbedded - MicroprocessorsLogic - Counters, DividersInterface - Encoders, Decoders, ConvertersPMIC - Voltage ReferencePMIC - Voltage Regulators - Special PurposeEmbedded - FPGAs (Field Programmable Gate Array)PMIC - Current Regulation/ManagementData Acquisition - Analog to Digital Converters (ADC)PMIC - Voltage Regulators - LinearPMIC - SupervisorsEmbedded - MicrocontrollersInterface - ControllersLinear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsLogic - Buffers, Drivers, Receivers, TransceiversPMIC - Voltage Regulators - Linear + SwitchingInterface - UARTs (Universal Asynchronous Receiver Transmitter)PMIC - Power Distribution Switches, Load DriversData Acquisition - ADCs/DACs - Special PurposePMIC - Voltage Regulators - DC DC Switching ControllersClock/Timing - Clock Buffers, DriversPMIC - Power Supply Controllers, MonitorsPMIC - LED DriversData Acquisition - Analog Front End (AFE)Clock/Timing - Clock Generators, PLLs, Frequency SynthesizersLinear - ComparatorsInterface - SpecializedEmbedded - Microcontrollers - Application SpecificClock/Timing - Programmable Timers and OscillatorsSpecialized ICsInterface - Drivers, Receivers, TransceiversPMIC - V/F and F/V ConvertersLinear - Amplifiers - Special PurposeMemory
Development Boards, Kits, Programmers
- Evaluation Boards - Op AmpsEvaluation Boards - Analog to Digital Converters (ADCs)Evaluation Boards - Expansion Boards, Daughter CardsAccessoriesEvaluation and Demonstration Boards and KitsEvaluation Boards - DC/DC & AC/DC (Off-Line) SMPSProgrammers, Emulators, and DebuggersEvaluation Boards - Linear Voltage Regulators
Memory Cards, Modules
- Memory - ModulesUSB Flash DrivesMemory CardsSolid State Drives (SSDs), Hard Disk Drives (HDDs)
Discrete Semiconductor Products
- Transistors - Special PurposeDiodes - Zener - SinglePower Driver ModulesTransistors - FETs, MOSFETs - Single
Optoelectronics
- Addressable, SpecialtyDisplay Modules - LCD, OLED, GraphicLEDs - Spacers, StandoffsLED Lighting - WhiteLED Lighting KitsAccessories
Power Supplies - Board Mount
- DC DC Converters
Cable Assemblies
- Jumper Wires, Pre-Crimped LeadsBarrel - Audio CablesUSB CablesCircular Cable Assemblies
Connectors, Interconnects
- Banana and Tip Connectors - Jacks, PlugsBarrel - Audio ConnectorsTerminals - Turret ConnectorsCircular ConnectorsBetween Series Adapters
Hardware, Fasteners, Accessories
- Screws, BoltsStructural, Motion HardwareBoard Spacers, Standoffs
Inductors, Coils, Chokes
- Fixed Inductors
RF/IF and RFID
- RF Evaluation and Development Kits, BoardsRF AccessoriesRF Misc ICs and ModulesRF Receiver, Transmitter, and Transceiver Finished Units
Sensors, Transducers
- AmplifiersPressure Sensors, Transducers
Test and Measurement
- Equipment - Function GeneratorsTest Clips - Alligator, Crocodile, Heavy DutyTest Leads - Banana, Meter Interface
Prototyping, Fabrication Products
- Jumper Wire
Resistors
- AccessoriesSpecialized Resistors
Switches
- Navigation Switches, Joystick
Boxes, Enclosures, Racks
- Evaluation, Development Board EnclosuresHandles
Capacitors
- Trimmers, Variable Capacitors
Computer Equipment
- Adapter Cards
Labels, Signs, Barriers, Identification
- Signs, Nameplates, Posters
Battery Products
- Batteries Rechargeable (Secondary)
Crystals, Oscillators, Resonators
- Oscillators
Fans, Thermal Management
- AC Fans
Maker/DIY, Educational
- Educational Kits
Motors, Solenoids, Driver Boards/Modules
- Stepper Motors
Tapes, Adhesives, Materials
- Tape
Transformers
- Power Transformers
Featured Products
IC I/O PORT EXPANDER I2C 16TSSOP
IC DVR/RCVR RS232 ESD 16SSOP
IC DVR/RCVR RS232 5V SGL 18DIP
Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R
IC TXRX RS232 INTELLIGNT 28SOIC
IC MULTIRATE CDR QUAD 128LQFP
Switching Controllers Low Volt. Controller with DDR - 2000ns
IC TXRX RS232 ESD TRUE 20TSSOP