The Kynix Components

Product Overview The STM32F103VCT6 is a high density performance line ARM Cortex-M3 32bit microcontroller in 100 pin LQFP package. It incorporates high performance RISC core with 72MHz operating frequency, high speed embedded memories, extensive range of enhanced I/Os and peripherals connected to two APB buses. The STM32F103VCT6 features 12bit ADC, timers, PWM timer, standard and advanced communication interfaces. A comprehensive set of power saving mode allows design of low power applications.   This blog will introduce STM32F103VCT6 systematically from its features, pinout to its specifications, applications, also including STM32F103VCT6 datasheet and so much more.   Catalog Product Overview Related Video Introduction STM32F103VCT6 Features STM32F103VCT6 Pinout STM32F103VCT6 Applications STM32F103VCT6 CAD Models STM32F103VCT6 Circuit Diagram STM32F103VCT6 Block Diagram STM32F103VCT6 Package STM32F103VCT6 Specification STM32F103VCT6 Manufacturer STM32F103VCT6 Datasheet Using Warnings STM32F103VCT6 FAQ   Related Video Introduction     Video: KEIL 520 Programming of STM32F103VCT6 Industrial Control Board+4-way Step Motor Pulse Control   STM32F103VCT6 Video Description: Input power supply DC12-24V, main control power supply is isolated power supply; 1: Main control: STM32F103VCT6 2:24 optocoupler isolated input (NPN: low level effective); The driving capacity of 3:24 optocoupler isolated output (NPN: output low level) is 0.5A per channel. 4:1 isolated RS232 interface; 5:1 isolation RS485 interface; 6:1 isolation CAN interface; 7:4 5V drive stepper motor drive interface (1 pulse per circuit + 1 direction control); 9: Size of control board: 190mm long * 107mm wide; Others: with SWD interface, AT24C02 and external watchdog chip   STM32F103VCT6 Features Operating voltage range from 2V to 3.6V256Kbytes of flash memory48Kbytes of SRAMCRC calculation unit, 96bit unique IDThree 12bit, 1µs A/D converter (up to 16 channels) and two 12bit DAC 92 channelFour general purpose, two advanced control and two basic timers80 fast I/O portsSerial wire debug (SWD) and JTAG interfacesThree SPI, two I2C, five USART, one USB, one SDIO and one CAN interfacesAmbient operating temperature range from -40°C to 85°C   STM32F103VCT6 Pinout The following figure is the diagram of STM32F103VCT6 pinout.   STM32F103VCT6 Pinout   STM32F103VCT6 Applications Embedded Design & Development, Motor Drive & Control, Medical, Portable Devices, Wireless, Industrial, Imaging, Video & Vision, Consumer Electronics, Automotive   STM32F103VCT6 CAD Models The followings are STM32F103VCT6 Symbol, Footprint, and 3D Model.   STM32F103VCT6 Symbol   STM32F103VCT6 Footprint   STM32F103VCT6 3D Model   STM32F103VCT6 Circuit Diagram The following is the typical application with an 8 MHz crystal.   STM32F103VCT6 Circuit Diagram   STM32F103VCT6 Block Diagram The following figure shows the block diagram of STM32F103VCT6.   STM32F103VCT6 Block Diagram   STM32F103VCT6 Package The following diagram shows the STM32F103VCT6 package.   STM32F103VCT6 Package   STM32F103VCT6 Specification Product AttributeAttribute ValueManufacturer:STMicroelectronicsProduct Category:ARM Microcontrollers - MCUSeries:STM32F103VCMounting Style:SMD/SMTPackage / Case:LQFP-100Core:ARM Cortex M3Program Memory Size:256 kBData Bus Width:32 bitADC Resolution:12 bitMaximum Clock Frequency:72 MHzNumber of I/Os:80 I/OData RAM Size:48 kBOperating Supply Voltage:2 V to 3.6 VMinimum Operating Temperature:- 40 CMaximum Operating Temperature:+ 85 CPackaging:TrayBrand:STMicroelectronicsData RAM Type:SRAMHeight:1.4 mmInterface Type:CAN, I2C, SPI, USART, USBLength:14 mmMoisture Sensitive:YesNumber of ADC Channels:16 ChannelNumber of Timers/Counters:8 TimerProcessor Series:ARM Cortex MProduct Type:ARM Microcontrollers - MCUProgram Memory Type:FlashFactory Pack Quantity:540Subcategory:Microcontrollers - MCUSupply Voltage - Max:3.6 VSupply Voltage - Min:2 VTradename:STM32Width:14 mmUnit Weight:0.046530 oz   STM32F103VCT6 Manufacturer STMicroelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio, and strategic partners positions, STMicroelectronics is at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.   STM32F103VCT6 Datasheet You can download STM32F103VCT6 datasheet from the link given below: STM32F103VCT6 Datasheet   Using Warnings Note: Please check their parameters and pin configuration before replacing them in your circuit.   STM32F103VCT6 FAQ What kind of microcontroller does STM32F103 use? STM32F103 devices use the Cortex-M3 core, with a maximum CPU speed of 72 MHz. The portfolio covers from 16 Kbytes to 1 Mbyte of Flash with motor control peripherals, USB full-speed interface and CAN. MadeForSTM32™ - the new STM32 quality label.   What is STM32F103? The STM32F103 is a high performance thirty-two bit RISC based controller having an operating frequency of seventy-two hertz. It has a flash memory of having space of one twenty kilobytes and a static ram of twenty-kilo bytes.   How many ADC peripheral in STM32F103 microcontroller? This microcontroller has two ADCs which their resolution is 12 bits and each one has 16 channels.   What is the purpose of a microcontroller? Microcontroller is a compressed micro computer manufactured to control the functions of embedded systems in office machines, robots, home appliances, motor vehicles, and a number of other gadgets. A microcontroller is comprises components like - memory, peripherals and most importantly a processor.   What are the two main functional characteristics of a microcontroller? Its two main components are the Arithmetic Logic Unit (ALU), which performs arithmetic and logical operations, and the Control Unit (CU), which handles all of the processor's instruction executions.  

CatalogDescriptionCAD ModelsPin ConfigurationFunctional Block DiagramFeaturesApplicationsDatasheetSpecificationsManufacturerUsing WarningFrequently Asked QuestionsDescriptionThe ADM2582E/ADM2587E are fully integrated signal and power isolated data transceivers with ±15 kV ESD protection and are suitable for high speed communication on multipoint transmission lines. The ADM2582E/ADM2587E include an integrated isolated dc-to-dc power supply, which eliminates the need for an external dc-to-dc isolation block. They are designed for balanced transmission lines and comply with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E). The devices integrate Analog Devices, Inc., iCoupler® technology to combine a 3-channel isolator, a three-state differential line driver, a differential input receiver, and Analog DevicesisoPower dc-to-dc converter into a single package. The devices are powered by a single 5 V or 3.3 V supply, realizing a fully integrated signal and power isolated RS-485 solution. The ADM2582E/ADM2587E driver has an active high enable. An active low receiver enable is also provided, which causes the receiver output to enter a high impedance state when disabled. The devices have current limiting and thermal shutdown features to protect against output short circuits and situations where bus contention may cause excessive power dissipation. The parts are fully specified over the industrial temperature range and are available in a highly integrated, 20-lead, wide-body SOIC package. The ADM2582E/ADM2587E contain isoPower technology that uses high frequency switching elements to transfer power through the transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissions standards. Refer to the AN-0971 Application Note, Control of Radiated Emissions with isoPower Devices, for details on board layout considerations. CAD Models Figure: PCB Symbol  Figure: Footprint  Figure: 3D Model Pin Configuration Figure: Pin Configuration Functional Block Diagram Figure: Functional Block Diagram FeaturesIsolated RS-485/RS-422 transceiver, configurable as half or full duplexisoPower® integrated isolated dc-to-dc converter±15 kV ESD protection on RS-485 input/output pinsComplies with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E)ADM2582E data rate: 16 MbpsADM2587E data rate: 500 kbps5 V or 3.3 V operationConnect up to 256 nodes on one busOpen- and short-circuit, fail-safe receiver inputsHigh common-mode transient immunity: >25 kV/µsThermal shutdown protectionSafety and regulatory approvals        -UL recognition: 2500 V rms for 1 minute per UL 1577        -VDE Certificates of Conformity             ▪DIN EN 60747-5-2 (VDE 0884 Part 2): 2003-01             ▪VIORM = 560 V peakOperating temperature range: −40°C to +85°CHighly integrated, 20-lead, wide-body SOIC package ApplicationsIsolated RS-485/RS-422 interfacesIndustrial field networksMultipoint data transmission systems DatasheetYou can download the datasheet from the link given below:ADM2582EBRWZ-Datasheet SpecificationsManufacturer:Analog Devices Inc.Product Category:Digital IsolatorsSeries:ADM2582EMounting Style:SMD/SMTPackage / Case:SOIC-20Number of Channels:3 ChannelPolarity:UnidirectionalData Rate:16 Mb/sIsolation Voltage:2500 VrmsIsolation Type:Magnetic CouplingSupply Voltage - Max:5.5 VSupply Voltage - Min:3 VOperating Supply Current:230 mAPropagation Delay Time:100 nsMinimum Operating Temperature:- 40 ℃Maximum Operating Temperature:+ 85 ℃Packaging:TubeBrand:Analog DevicesMoisture Sensitive:YesOperating Supply Voltage:5 VProduct Type:Digital IsolatorsProtocol Supported:RS-485Shutdown:No ShutdownFactory Pack Quantity:37Subcategory:Interface ICsSupply Type:SingleType:RS-485 Isolated TransceiverUnit Weight:0.028254 oz ManufacturerAnalog Devices, Inc. (ADI), also known simply as Analog, is an American multinational semiconductor company specializing in data conversion, signal processing and power management technology, headquartered in Wilmington, Massachusetts. In 2012, Analog Devices led the worldwide data converter market with a 48.5% share, according to analyst firm Databeans. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. Frequently Asked QuestionsWhat is a transceiver used for?The transceiver is an important part of a fiber optics network and is used to convert electrical signals to optical (light) signals and optical signals to electrical signals. It can be plugged into or embedded into another device within a data network that can send and receive a signal. What is the transceiver structure?A transceiver includes two components: a receiver and a transmitter, but this chapter will only make comparisons to receiver, because the characteristic of transmitters are similar to receivers. The second section describes the reason of architecture selection. What is the difference between transponder and transceiver?Generally speaking, a transceiver is a device that can both transmit and receive signals, whereas the transponder is a component with a processor programmed to monitor incoming signals and with a preprogrammed reply in the fiber optic communication network. 

CatalogProduct OverviewLSM303AGRTR CAD ModelsLSM303AGRTR Pin ConfigurationLSM303AGRTR Block DiagramLSM303AGRTR FeaturesLSM303AGRTR ApplicationsLSM303AGRTR DatasheetLSM303AGRTR SpecificationsLSM303AGRTR ManufacturerUsing WarningLSM303AGRTR FAQ Product OverviewThe LSM303AGR is an ultra-low-power highperformance system-in-package featuring a 3D digital linear acceleration sensor and a 3D digital magnetic sensor. The LSM303AGR has linear acceleration full scales of ±2g/±4g/±8g/±16g and a magnetic field dynamic range of ±50 gauss. The LSM303AGR includes an I2C serial bus interface that supports standard, fast mode, fast mode plus, and high-speed (100 kHz, 400 kHz, 1 MHz, and 3.4 MHz) and an SPI serial standard interface. The system can be configured to generate an interrupt signal for free-fall, motion detection and magnetic field detection. The magnetic and accelerometer blocks can be enabled or put into power-down mode separately. The LSM303AGR is available in a plastic land grid array package (LGA) and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C. LSM303AGRTR CAD ModelsFigure:LSM303AGRTR PCB Symbol  Figure: LSM303AGRTR Footprint  Figure: LSM303AGRTR 3D Models LSM303AGRTR Pin ConfigurationFigure: LSM303AGRTR Pin Configuration LSM303AGRTR Block DiagramFigure: LSM303AGRTR Block Diagram LSM303AGRTR Features3 magnetic field channels and 3 acceleration channels±50 gauss magnetic dynamic range±2/±4/±8/16gselectable acceleration full scales16-bit data outputSPI / I2C serial interfacesAnalog supply voltage 1.71 V to 3.6 VSelectable power mode/resolution for accelerometerand magnetometerSingle measurement mode for magnetometerProgrammable interrupt generators for freefall, motion detection and magnetic field detectionEmbedded self-testEmbedded temperature sensorEmbedded FIFOECOPACK®, RoHS and “Green” compliant LSM303AGRTR ApplicationsTilt-compensated compassesMap rotationPosition detectionMotion-activated functionsFree-fall detectionClick/double-click recognitionPedometersIntelligent power saving for handheld devicesDisplay orientationGaming and virtual reality input devicesImpact recognition and loggingVibration monitoring and compensation LSM303AGRTR DatasheetYou can download the datasheet from the link given below:Datasheet LSM303AGRTR SpecificationsProduct AttributeAttribute ValueManufacturer:STMicroelectronicsProduct Category:IMUs - Inertial Measurement UnitsSensor Type:6-axisSensing Axis:X, Y, ZSensitivity:3.9 mg/LSB, 7.82 mg/LSB, 15.63 mg/LSB, 46.9 mg/LSBAcceleration:2 g, 4 g, 8 g, 16 gOutput Type:DigitalInterface Type:I2C/SPIResolution:16 bitOperating Supply Current:2 uASupply Voltage - Min:1.71 VSupply Voltage - Max:3.6 VOperating Temperature-40°C ~ 85°C (TA)Package / Case:LGA-12Brand:STMicroelectronicsMoisture Sensitive:YesMounting Style:SMD/SMTProduct Type:IMUs - Inertial Measurement UnitsSeries:LSM303AGRSubcategory:SensorsUnit Weight:0.000317 oz LSM303AGRTR ManufacturerSTMicroelectronics is a French-Italian multinational electronics and semiconductors manufacturer headquartered in Plan-les-Ouates near Geneva, Switzerland. The company resulted from the merger of two government-owned semiconductor companies in 1987: "Thomson Semiconducteurs" of France and "SGS Microelettronica" of Italy. It is commonly called "ST", and it is Europe's largest semiconductor chip maker based on revenue. While STMicroelectronics corporate headquarters and the headquarters for EMEA region are based in the Canton of Geneva, the holding company, STMicroelectronics N.V. is incorporated in the Netherlands. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. LSM303AGRTR FAQWhat are the units of inertial measurement?An Inertial Measurement Unit (IMU) is a device that can measure and report specific gravity and angular rate of an object to which it is attached. An IMU typically consists of: Gyroscopes: providing a measure angular rate. Accelerometers: providing a measure specific force/acceleration. What is inertial measurement unit in drone?IMUs for UAVs, Drones and Unmanned VehiclesAn IMU (inertial measurement unit) is a device that combines inertial sensors – gyroscopes and accelerometers – to provide acceleration and orientation data that can be used to calculate position and velocity. What's in an IMU?An IMU is a specific type of sensor that measures angular rate, force and sometimes magnetic field. IMUs are composed of a 3-axis accelerometer and a 3-axis gyroscope, which would be considered a 6-axis IMU. They can also include an additional 3-axis magnetometer, which would be considered a 9-axis IMU. What is the output of IMU?An inertial measurement unit (IMU) is a device that integrates multi-axes, accelerometers, gyroscopes, and other sensors to provide estimation of an objects orientation in space. Measurements of acceleration, angular rate, and attitude are typical data outputs. How accurate is IMU?The IMU is a key dynamic sensor to steer the vehicle dynamically, moreover the IMU can maintain a better than 30cm accuracy level for short periods (up to ten seconds) when other sensors go offline. 

CatalogDescriptionCAD ModelsPinoutFeaturesTypical ApplicationDatasheetSpecificationsManufacturerUsing WarningFrequently Asked QuestionsDescriptionSTM32H742xI/G and STM32H743xI/G devices are based on the high-performance Arm Cortex-M7 32-bit RISC core operating at up to 480 MHz. The Cortex -M7 core features a floating point unit (FPU) which supports Arm® double-precision (IEEE 754 compliant) and single-precision data-processing instructions and data types. STM32H742xI/G and STM32H743xI/G devices support a full set of DSP instructions and a memory protection unit (MPU) to enhance application security. STM32H742xI/G and STM32H743xI/G devices incorporate high-speed embedded memories with a dual-bank Flash memory of up to 2 Mbytes, up to 1 Mbyte of RAM (including 192 Kbytes of TCM RAM, up to 864 Kbytes of user SRAM and 4 Kbytes of backup SRAM), as well as an extensive range of enhanced I/Os and peripherals connected to APB buses, AHB buses, 2x32-bit multi-AHB bus matrix and a multi layer AXI interconnect supporting internal and external memory access. All the devices offer three ADCs, two DACs, two ultra-low power comparators, a low-power RTC, a high-resolution timer, 12 general-purpose 16-bit timers, two PWM timers for motor control, five low-power timers, a true random number generator (RNG). The devices support four digital filters for external sigma-delta modulators (DFSDM). They also feature standard and advanced communication interfaces. Standard peripherals        – Four I2Cs        – Four USARTs, four UARTs and one LPUART        – Six SPIs, three I2Ss in Half-duplex mode. To achieve audio class accuracy, the I2S peripherals can be clocked by a dedicated internal audio PLL or by an external clock to allow synchronization.        – Four SAI serial audio interfaces        – One SPDIFRX interface        – One SWPMI (Single Wire Protocol Master Interface)        – Management Data Input/Output (MDIO) slaves        – Two SDMMC interfaces        – A USB OTG full-speed and a USB OTG high-speed interface with full-speed capability (with the ULPI)        – One FDCAN plus one TT-FDCAN interface        – An Ethernet interface        – Chrom-ART Accelerator        – HDMI-CEC Advanced peripherals including        – A flexible memory control (FMC) interface        – A Quad-SPI Flash memory interface        – A camera interface for CMOS sensors        – An LCD-TFT display controller (only available on STM32H743xI/G)        – A JPEG hardware compressor/decompressor (only available on STM32H743xI/G) CAD Models Figure: PCB Symbol  Figure: Footprint  Figure: 3D Model Pinout Figure: Pinout FeaturesIncludes ST state-of-the-art patented technology Core 32-bit Arm®Cortex®-M7 core with double-precision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions Memories Up to 2 Mbytes of Flash memory with read-while-write supportUp to 1 Mbyte of RAM: 192 Kbytes of TCM RAM (inc. 64 Kbytes of ITCM RAM +128 Kbytes of DTCM RAM for time critical routines), Up to 864 Kbytes of user SRAM, and 4 Kbytes of SRAM in Backup domainDual mode Quad-SPI memory interface running up to 133 MHzFlexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND Flash memory clocked up to 100 MHz in Synchronous modeCRC calculation unit Security ROP, PC-ROP, active tamper General-purpose input/outputs Up to 168 I/O ports with interrupt capability Reset and power management 3 separate power domains which can be independently clock-gated or switched off:        – D1: high-performance capabilities        – D2: communication peripherals and timers        – D3: reset/clock control/power management1.62 to 3.6 V application supply and I/OsPOR, PDR, PVD and BORDedicated USB power embedding a 3.3 V internal regulator to supply the internal PHYsEmbedded regulator (LDO) with configurable scalable output to supply the digital circuitryVoltage scaling in Run and Stop mode (6 configurable ranges)Backup regulator (~0.9 V)Voltage reference for analog peripheral/VREF+Low-power modes: Sleep, Stop, Standby and VBAT supporting battery charging Low-power consumption VBATbattery operating mode with charging capabilityCPU and domain power state monitoring pins2.95 µA in Standby Typical ApplicationsFigure: Typical application with a 32.768 kHz crystal DatasheetYou can download the datasheet from the link given below:STM32H743ZIT6-Datasheet SpecificationsManufacturer:STMicroelectronicsProduct Category:ARM Microcontrollers - MCUSeries:STM32H7Mounting Style:SMD/SMTPackage / Case:LQFP-144Core:ARM Cortex M7Program Memory Size:2 MBData Bus Width:32 bitADC Resolution:3 x 16 bitMaximum Clock Frequency:400 MHzNumber of I/Os:114 I/OData RAM Size:1 MBOperating Supply Voltage:1.62 V to 3.6 VMinimum Operating Temperature:- 40 ℃Maximum Operating Temperature:+ 85 ℃Packaging:TrayBrand:STMicroelectronicsDAC Resolution:12 bitData RAM Type:RAMI/O Voltage:1.62 V to 3.6 VInterface Type:CAN, I2C, SAI, SDIO, SPI, USART, USBMoisture Sensitive:YesNumber of ADC Channels:20 ChannelProduct:MCUProduct Type:ARM Microcontrollers - MCUProgram Memory Type:FlashFactory Pack Quantity:360Subcategory:Microcontrollers - MCUSupply Voltage - Max:3.6 VSupply Voltage - Min:1.62 VTradename:STM32Watchdog Timers:Watchdog Timer, WindowedUnit Weight:0.046385 oz ManufacturerSTMicroelectronics is a French-Italian multinational electronics and semiconductors manufacturer headquartered in Plan-les-Ouates near Geneva, Switzerland. The company resulted from the merger of two government-owned semiconductor companies in 1987: "Thomson Semiconducteurs" of France and "SGS Microelettronica" of Italy. It is commonly called "ST", and it is Europe's largest semiconductor chip maker based on revenue. While STMicroelectronics corporate headquarters and the headquarters for EMEA region are based in the Canton of Geneva, the holding company, STMicroelectronics N.V. is incorporated in the Netherlands. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. Frequently Asked QuestionsWhat is MCU in ARM?ARM based Microcontrollers (MCU) contain a 32-bit wide data bus. An ARM MCU is developed by ARM Holdings that contains an ARM processor core developed based on Advanced RISC Machine (ARM) architecture with32-bit RISC (reduced instruction set computer) instruction set in it. What is MCU semiconductor?An MCU is an intelligent semiconductor IC that consists of a processor unit, memory modules, communication interfaces and peripherals.The history of MCU can be traced back to the invention of MOSFET technology. In the early days, the MCU was a primitive semiconductor IC with a processor unit and memory module. What is MCU and MPU?An MCU can be viewed as a single-chip computer, whereas an MPU has surrounding chips that support various functions like memory, interfaces, and I/O. One of the main differences between microcontrollers and microprocessors is that a microprocessor will typically run an operating system. 

Product OverviewThe MBRA340T3G from On Semiconductor is surface mount "J" bent leaded schottky power rectifier in SMA (CASE 403D-02 ) package. It features epitaxial construction with highly stable oxide passivated junction and metal contact. This device is intended for use in low voltage, high frequency rectification, freewheeling, polarity protection and applications where size and weight are critical to the system. This blog will introduce MBRA340T3G systematically from its features, pinout to its specifications, applications, also including MBRA340T3G datasheet and so much more. CatalogProduct OverviewRelated Video IntroductionMBRA340T3G FeaturesMBRA340T3G Marking DiagramMBRA340T3G ApplicationsMBRA340T3G CAD ModelsMBRA340T3G PackageMBRA340T3G SpecificationMBRA340T3G ManufacturerMBRA340T3G DatasheetUsing WarningsMBRA340T3G FAQ Related Video Introduction Video: Schottky Diode Explained MBRA340T3G Video Description: The Schottky diode is a two terminal device which works similar to the diode but has some unique features. 1) Low Forward Voltage Drop (Typically 0.3 V to 0.5V)2) Small Reverse Recovery Time Due to its Low Forward Voltage Drop, it is used in the high power applications. (High current and relatively low power applications) And due to its small reverse recovery time, it is used in the fast switching applications (e.g SMPS, communication devices (RF mixer and detector circuits) MBRA340T3G FeaturesEpoxy mouldedAutomotive grade AEC-Q101 qualifiedGuard ring for stress protectionMaximum repetitive reverse voltage Vrrm of 40VNon repetitive forward surge current IFSM of 100AForward current IF(AV) of 3AOperating junction temperature range from -55°C to 150°CMaximum forward voltage VF of 450mV at IF 3A MBRA340T3G Marking DiagramThe following figure is the MBRA340T3G marking diagram. MBRA340T3G Marking Diagram MBRA340T3G ApplicationsPower Management, Industrial, Portable Devices, Consumer Electronics, Automotive MBRA340T3G CAD ModelsThe followings are MBRA340T3G Symbol, Footprint, and 3D Model. MBRA340T3G Symbol MBRA340T3G Footprint MBRA340T3G 3D Model MBRA340T3G PackageThe following diagram shows the MBRA340T3G package. MBRA340T3G Package MBRA340T3G SpecificationProduct AttributeAttribute ValueManufacturer:onsemiProduct Category:Schottky Diodes & RectifiersProduct:Schottky DiodesMounting Style:SMD/SMTPackage / Case:SMA (DO-214AC)Configuration:SingleTechnology:SiIf - Forward Current:3 AVrrm - Repetitive Reverse Voltage:40 VVf - Forward Voltage:450 mVIfsm - Forward Surge Current:100 AIr - Reverse Current:300 uAMinimum Operating Temperature:- 55 CMaximum Operating Temperature:+ 150 CSeries:MBRA340Brand:onsemiHeight:2 mmLength:4.32 mmProduct Type:Schottky Diodes & RectifiersFactory Pack Quantity:5000Subcategory:Diodes & RectifiersTermination Style:SMD/SMTType:Schottky DiodeWidth:2.6 mmUnit Weight:0.004586 oz MBRA340T3G ManufacturerOnsemi is helping build a better future by driving disruptive innovations. Focusing on automotive and industrial end-markets, this company is accelerating change in megatrends such as vehicle electrification and safety, industrial automation, sustainable energy grids, and 5G and cloud infrastructure. With their innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve complex challenges, and strives for a cleaner, safer, and smarter world. onsemi operates a responsive, reliable supply chain and quality programs, and robust ESG programs, and has a global network of manufacturing facilities, sales and marketing offices, and engineering centers in its key markets. MBRA340T3G DatasheetYou can download MBRA340T3G datasheet from the link given below:MBRA340T3G Datasheet Using WarningsNote: Please check their parameters and pin configuration before replacing them in your circuit. MBRA340T3G FAQWhat is a Schottky diode used for?Schottky diodes are used for their low turn-on voltage, fast recovery time and low-loss energy at higher frequencies. These characteristics make Schottky diodes capable of rectifying a current by facilitating a quick transition from conducting to blocking state. What is the difference between Schottky diode and normal diode?Like other diodes, the Schottky diode controls the direction of current flow in a circuit. However, unlike standard diodes, the Schottky diode is known for its low forward voltage and fast switching ability. This makes them an ideal choice for radio frequency applications and any device with low voltage requirements. What is the Schottky diode and how it works?In a Schottky diode, a semiconductor–metal junction is formed between a semiconductor and a metal, thus creating a Schottky barrier. The N-type semiconductor acts as the cathode and the metal side acts as the anode of the diode. This Schottky barrier results in both a low forward voltage drop and very fast switching. What is the difference between a Zener diode and a Schottky diode?Schottky diodes and Zener diodes are two different types of diodes. The main difference between Schottky and Zener diode is that a Schottky diode is made of a metal-semiconductor junction whereas a Zener diode is made of a p-n junction of two highly-doped semiconductors. Can I replace Schottky diode with normal diode?Schottky diodes are, really, always as fast as can be and should not be replaced with slower Si diodes, even when they're labeled "fast". The general rule is: Don't replace Schottky with Si diodes.

CatalogProduct OverviewKSZ9031RNXCA CAD ModelsKSZ9031RNXCA Pin ConfigurationKSZ9031RNXCA Block DiagramKSZ9031RNXCA FeaturesKSZ9031RNXCA ApplicationsKSZ9031RNXCA DatasheetKSZ9031RNXCA SpecificationsKSZ9031RNXCA ManufacturerUsing WarningKSZ9031RNXCA FAQ Product OverviewThe KSZ9031RNX is a completely integrated triple-speed (10BASE-T/100BASE-TX/1000BASE-T) Ethernet physicallayer transceiver for transmission and reception of data on standard CAT-5 unshielded twisted pair (UTP) cable. The KSZ9031RNX provides the Reduced Gigabit Media Independent Interface (RGMII) for direct connection to RGMII MACs in Gigabit Ethernet processors and switches for data transfer at 10/100/1000 Mbps. The KSZ9031RNX reduces board cost and simplifies board layout by using on-chip termination resistors for the four differential pairs and by integrating an LDO controller to drive a low-cost MOSFET to supply the 1.2V core. The KSZ9031RNX offers diagnostic features to facilitate system bring-up and debugging in production testing and in product deployment. Parametric NAND tree support enables fault detection between KSZ9031 I/Os and the board. The LinkMD® TDR-based cable diagnostic identifies faulty copper cabling. Remote and local loopback functions verify analog and digital data paths. The standard KSZ9031RNX is available in a 48-pin, lead-free QFN package, and the AEC-Q100 automotive qualified parts, KSZ9031RNXUA/UB and KSZ9031RNXVA/VB, are available in a 48-pin lead-free VQFN (wettable) package. KSZ9031RNXCA CAD ModelsFigure: KSZ9031RNXCA PCB Symbol  Figure: KSZ9031RNXCA Footprint  Figure: KSZ9031RNXCA 3D Models KSZ9031RNXCA Pin ConfigurationFigure: KSZ9031RNXCA Pin Configuration KSZ9031RNXCA Block Diagram Figure: KSZ9031RNXCA Block Diagram KSZ9031RNXCA FeaturesSingle-Chip 10/100/1000 Mbps Ethernet Transceiver Suitable forIEEE 802.3 Applications RGMII Timing Supports On-Chip Delay According to RGMIIVersion 2.0, with Programming Options for External Delay and Making Adjustments and Corrections to TX and RX Timing Paths RGMII with 3.3V/2.5V/1.8V Tolerant I/Os Auto-Negotiation to Automatically Select the Highest Link-UpSpeed (10/100/1000 Mbps) and Duplex (Half/Full) On-Chip Termination Resistors for the Differential Pairs On-Chip LDO Controller to Support Single 3.3V Supply Operation – Requires Only One External FET to Generate 1.2V for the Core Jumbo Frame Support up to 16 KB 125 MHz Reference Clock Output Energy Detect Power-Down Mode for Reduced Power Consumption When the Cable is Not Attached Wake-On-LAN (WOL) Support with Robust Custom-PacketDetection Programmable LED Outputs for Link, Activity, and Speed Baseline Wander Correction LinkMD TDR-Based Cable Diagnostic to Identify Faulty Copper Cabling Parametric NAND Tree Support to Detect Faults Between Chip I/Os and Board Loopback Modes for Diagnostics Automatic MDI/MDI-X Crossover to Detect and Correct Pair Swap at all Speeds of Operation Automatic Detection and Correction of Pair Swaps, Pair Skew, and Pair Polarity MDC/MDIO Management Interface for PHY Register Configuration Interrupt Pin Option Power-Down and Power-Saving Modes Operating Voltages- Core (DVDDL, AVDDL, AVDDL_PLL): 1.2V (External FET or Regulator)- VDD I/O (DVDDH): 3.3V, 2.5V, or 1.8V- Transceiver (AVDDH): 3.3V or 2.5V (Commercial Temp.) AEC-Q100 Grade 3 (KSZ9031RNXUA/UB) and Grade 2 (KSZ9031RNXVA/VB) Qualified for Automotive Applications 48-pin QFN (7 mm × 7 mm) Package KSZ9031RNXCA ApplicationsLaser/Network Printer Network Attached Storage (NAS) Network Server Gigabit LAN on Motherboard (GLOM) Broadband Gateway Gigabit SOHO/SMB Router IPTV IP Set-Top Box Game Console Triple-Play (Data, Voice, Video) Media Center Industrial Control Automotive In-Vehicle Networking KSZ9031RNXCA DatasheetYou can download the datasheet from the link given below:Datasheet KSZ9031RNXCA SpecificationsProduct AttributeAttribute ValueManufacturer:MicrochipProduct Category:Ethernet ICsMounting Style:SMD/SMTProduct:Ethernet TransceiversStandard:10/1GBASE-T, 100BASE-TXNumber of Transceivers:1 TransceiverData Rate:10 Mb/s, 100 Mb/s, 1 Gb/sInterface Type:MDI, MDI-X, RGMIIOperating Supply Voltage:1.8 V, 2.5 V, 3.3 VOperating Temperature0°C ~ 70°CSeries:KSZ9031Brand:Microchip Technology / MicrelMoisture Sensitive:YesProduct Type:Ethernet ICsSubcategory:Communication & Networking ICsSupply Voltage - Max:1.26 V, 3.465 V, 2.625 V, 1.89 VSupply Voltage - Min:1.14 V, 3.135 V, 2.375 V, 1.71 VUnit Weight:0.005309 oz KSZ9031RNXCA ManufacturerMicrochip Technology Inc. is a publicly-listed American corporation that manufactures microcontroller, mixed-signal, analog and Flash-IP integrated circuits. Its products include microcontrollers (PIC, dsPIC, AVR and SAM), Serial EEPROM devices, Serial SRAM devices, embedded security devices, radio frequency (RF) devices, thermal, power and battery management analog devices, as well as linear, interface and wireless products. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. KSZ9031RNXCA FAQWhat is a KSZ9031RNXCA?The KSZ9031RNX is a completely integrated triple-speed (10BASE-T/100BASE-TX/1000BASE-T) Ethernet physical- layer transceiver for transmission and reception of data on standard CAT-5 unshielded twisted pair (UTP) cable. What is an Ethernet Transceiver?An Ethernet transceiver is a hardware device designed to connect computers or electronic devices within a network, allowing them to transmit and receive messages. A transceiver consists of a transmitter and a receiver, hence the name. An Ethernet transceiver is also known as a media access unit (MAU). What is a transceiver module used for?An Optical transceiver module is the core part of optical communication devices. It uses fiber optical technology to send and receive data through completing the process of optical signal - electrical signal / electrical signal - optical signal conversion.