The Kynix Components

Product Overview The ADS1013, ADS1014, and ADS1015 devices (ADS101x) are precision, low-power, 12-bit, I2Ccompatible, analog-to-digital converters  (ADCs) offered in an ultra-small, leadless, X2QFN-10 package, and a VSSOP  -10 package. The ADS101x devices incorporate a low-drift voltage reference and an oscillator  . The ADS1014 and ADS1015 also incorporate a programmable gain amplifier (PGA) and a digital comparator  . These features, along with a wide operating supply range, make the ADS101x well suited for power- and space-constrained, sensor measurement applications.   This blog will introduce ADS1015 systematically from its features, pinout to its specifications, applications, also including ADS1015 datasheet and so much more.   Catalog Product Overview Related Video Introduction ADS1015 Features ADS1015 Applications ADS1015 Pinout ADS1015 Applications ADS1015 Block Diagram ADS1015 Circuit Diagram ADS1015 Package ADS1015 Specification ADS1015 Manufacturer ADS1015 Datasheet Using Warnings ADS1015 FAQ   Related Video Introduction   Video: TUTORIAL: How to use ADS1015 With Arduino - A 12 Bit ADC - Built in Amp! (Part 2 Wiring, Code, Gain)   ADS1015 Video Description: This is a video on the ADS1015. The ADS1015 is an ADC which resolves to 12 bits of resolution, so providing 4096 counts to resolve to. 2048 of those are minus and 2048 are plus values. The ADC also includes a powerful and useful built in gain controller  which can be programmed using Arduino Studio!   ADS1015 Features Ultra-Small X2QFN Package:2 mm × 1.5 mm × 0.4 mm12-Bit Noise-Free ResolutionWide Supply Range: 2.0 V to 5.5 VLow Current Consumption: 150 μA(Continuous-Conversion Mode)Programmable Data Rate:128 SPS to 3.3 kSPSSingle-Cycle SettlingInternal Low-Drift Voltage ReferenceInternal OscillatorI2C Interface: Four Pin-Selectable AddressesFour Single-Ended or Two Differential Inputs(ADS1015)Programmable Comparator (ADS1014 andADS1015)Operating Temperature Range:–40°C to +125°C   ADS1015 Applications Portable InstrumentationBattery Voltage and Current MonitoringTemperature Measurement SystemsConsumer ElectronicsFactory Automation and Process Control   ADS1015 Pinout The following figure is the diagram of ADS1015 pinout.   ADS1015 Pinout   ADS1015 Applications Portable InstrumentationBattery Voltage and Current MonitoringTemperature Measurement SystemsConsumer ElectronicsFactory Automation and Process Control   ADS1015 Block Diagram The following figure shows the block diagram of ADS1015.   ADS1015 Block Diagram   ADS1015 Circuit Diagram The following is the circuit diagram of ADS1015.   Low-Side Current Shunt Monitoring   Typical Connections of the ADS1015   ADS1015 Package The following diagram shows the ADS1015 package.   ADS1015 Package   ADS1015 Specification Manufacturer:Texas InstrumentsAnalog Input Voltage-Max:5.5 VAnalog Input Voltage-Min: -0.256 VOperating Temperature-Max:125 °COperating Temperature-Min: -40 °CSupply Current-Max:0.3 mASupply Voltage-Min:2 VSupply Voltage-Nom:3.3 VWidth:3 mm   ADS1015 Manufacturer Texas Instruments Incorporated (TI) is an American technology company headquartered in Dallas, Texas, that designs and manufactures semiconductors  and various integrated circuits, which it sells to electronics designers and manufacturers globally.[6] It is one of the top 10 semiconductor companies worldwide based on sales volume. The company's focus is on developing analog chips and embedded processors, which account for more than 80% of its revenue.   ADS1015 Datasheet You can download ADS1015 datasheet from the link given below: ADS1015 Datasheet   Using Warnings Note: Please check their parameters and pin configuration before replacing them in your circuit.   ADS1015 FAQ Is ADC analog or digital? An ADC carries out two processes, sampling and quantization. The ADC represents an analog signal, which has infinite resolution, as a digital code that has finite resolution. The ADC produces 2N digital values where N represents the number of binary output bits.   What is analog to digital converter examples? For example a 4-bit ADC will have a resolution of one part in 15, (24 – 1) whereas an 8-bit ADC will have a resolution of one part in 255, (28 – 1). Thus an analogue to digital converter takes an unknown continuous analogue signal and converts it into an “n”- bit binary number of 2n bits.   What is ADC and DAC? An ADC takes an analog signal and converts it into a binary one, while a DAC converts a binary signal into an analog value.

CatalogProduct OverviewMIC38300HYHL-TR Related Video IntroductionMIC38300HYHL-TR CAD ModelsMIC38300HYHL-TR Pin ConfigurationMIC38300HYHL-TR Functional DiagramMIC38300HYHL-TR FeaturesMIC38300HYHL-TR ApplicationsMIC38300HYHL-TR DatasheetMIC38300HYHL-TR SpecificationsMIC38300HYHL-TR ManufacturerUsing WarningMIC38300HYHL-TR FAQ Product OverviewThe MIC38300 is a 3A peak, 2.2A continuous output current step down converter. This is the first device in a new generation of HELDO® (High-Efficiency Low Dropout) regulators that provide the benefits of an LDO in respect to ease of use, fast transient performance, high  PSRR , and low noise while offering the efficiency of a switching regulator.As output voltages move lower, the output noise and transient response of a switching regulator become an increasing challenge for designers. By combining a switcher whose output is slaved to the input of a high- performance LDO, high efficiency is achieved with a clean low noise output. The MIC38300 is designed to provide less than 5mV of peak to peak noise and over 70dB of  PSRR at 1kHz. Furthermore, the architecture of the MIC38300 is optimized for fast load transients that allow maintenance of less than 30mV of output voltage deviation even during ultra-fast load steps, making the MIC38300 an ideal choice for low-voltage ASICs and other digital ICs.The MIC38300 features a fully-integrated switching regulator and LDO combo, operates with input voltages from 3.0V to 5.5V input, and offers adjustable output voltages down to 1.0V.The MIC38300 is offered in the small 28-pin 4mm × 6m 0.9mm MLF® package and can operate from –40°C to +125°C. MIC38300HYHL-TR Related Video IntroductionMIC38300HYHL-TR Video Description: LDOs are Low Drop-Out Linear regulators. But what exactly does Low Dropout  mean? How well does an LDO regulate the output voltage when the input voltage is very close to the output voltage? Our tutorial video will explain the LDO dropout operation and dropout curves, and gives a practical measurement example of the  RT9187 LDO  close to dropout operation. MIC38300HYHL-TR CAD ModelsFigure: MIC38300HYHL-TR PCB Symbol  Figure: MIC38300HYHL-TR Footprint   Figure: MIC38300HYHL-TR 3D Models MIC38300HYHL-TR Pin ConfigurationFigure: MIC38300HYHL-TR Pin ConfigurationPin DescriptionPin Number MIC38300HYHLPin NamePin Name1, 2, 3, 4, 5SWOSwitch (Output): This is the output of the PFM Switcher.6, 23, 24, 25, 26, 27, 28SWSwitch Node: Attach external resistor from LPF to increase hysteretic frequency.7, 22ePADExposed heat-sink pad. Connect externally to PGND.8AVINAnalog Supply Voltage: Supply for the analog control circuitry. Requires bypass capacitor to ground. Nominal bypass capacitor is 1µF.9LPFLow Pass Filter: Attach external resistor from SW to increase hysteretic frequency.10AGNDAnalog Ground.11FBFeedback: Input to the error amplifier. Connect to the external resistor divider network to set the output voltage.12, 13LDOOUTLDO Output: Output of voltage regulator. Place capacitor to ground to bypass the output voltage. Nominal bypass capacitor is 10µF.14, 15LDOINLDO Input: Connect to SW output. Requires a bypass capacitor to ground. Nominal bypass capacitor is 10µF.16, 17PVINInput Supply Voltage (Input): Requires bypass capacitor to GND. Nominal bypass capacitor is 10µF.18ENEnable (Input): Logic low will shut down the device, reducing the quiescent current to less than 50µA. This pin can also be used as an undervoltage lockout function by connecting a resistor divider from EN/UVLO pin to VIN and GND. It should be not left open.19, 20, 21PGNDPower Ground. MIC38300HYHL-TR Functional DiagramFigure: MIC38300HYHL-TR Functional Diagram MIC38300HYHL-TR Features3A peak output current2A continuous operating currentInput voltage range: 3.0V to 5.5VAdjustable output voltage down to 1.0VOutput noise less than 5mVUltra-fast transient performanceUnique switcher plus LDO architectureFully-integrated MOSFET switchesMicro-power shutdownEasy upgrade from LDO as power dissipation becomesan issueThermal shutdown and current-limit protection4mm × 6mm × 0.9mm MLF package MIC38300HYHL-TR ApplicationsPoint-of-load applicationsNetworking, server, industrial powerWireless base-stationsSensitive RF applicationsFigure: MIC38300HYHL-TR Typical Application MIC38300HYHL-TR DatasheetYou can download the datasheet from the link given below:MIC38300HYHL-TR Datasheet MIC38300HYHL-TR SpecificationsProduct AttributeAttribute ValueManufacturer:MicrochipProduct Category:LDO Voltage RegulatorsMounting Style:SMD/SMTPackage / Case:MLF-28Output Voltage:1 V to 5 VOutput Current:3 ANumber of Outputs:1 OutputPolarity:PositiveQuiescent Current:1 mAInput Voltage MAX:5.5 VInput Voltage MIN:3 VOutput Type:AdjustableOperating Temperature:-40°C ~ 125°CDropout Voltage:1.2 VBrand:Microchip Technology / MicrelDropout Voltage - Max:1.2 VLine Regulation:0.50%Load Regulation:1%Moisture Sensitive:YesOperating Temperature Range:-4Product:LDO Voltage RegulatorsProduct Type:LDO Voltage RegulatorsFactory Pack Quantity:1000Subcategory:PMIC - Power Management ICsType:Low Dropout RegulatorPart # Aliases:MIC38300HYHL TRUnit Weight:0.001168 oz MIC38300HYHL-TR 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. MIC38300HYHL-TR FAQWhat are LDO voltage regulators?An LDO regulator is a linear regulator that can operate at a very low potential difference between the input and output voltage. A linear regulator is a type of power supply IC that can output a steady voltage from an input voltage and is used in a variety of electronic devices. What is the use of LDO regulator?LDO regulators are used to derive lower output voltages from a main supply or battery. The output voltage is ideally stable with line and load variations, immune to changes in ambient temperature, and stable over time. What is LDO power supply?A low-dropout regulator (LDO regulator) is a DC linear voltage regulator that can regulate the output voltage even when the supply voltage is very close to the output voltage. 

CatalogPC28F512P30BFA DescriptionPC28F512P30BFA Related Video InstructionPC28F512P30BFA CAD ModelsPC28F512P30BFA PinoutPC28F512P30BFA Block DiagramPC28F512P30BFA FeaturesPC28F512P30BFA DatasheetPC28F512P30BFA SpecificationsPC28F512P30BFA ManufacturerUsing WarningPC28F512P30BFA FAQPC28F512P30BFA DescriptionThe Micron Parallel NOR Flash memory is the latest generation of Flash memory devices. Benefits include more density in less space, high-speed interface device, and support for code and data storage. Features include high-performance synchronous-burst read mode, fast asynchronous access times, low power, flexible security options, and three industry-standard package choices. The product family is manufactured using Micron 65nm process technology. The NOR Flash device provides high performance at low voltage on a 16-bit data bus.Individually erasable memory blocks are sized for optimum code and data storage.Upon initial power up or return from reset, the device defaults to asynchronous pagemode read. Configuring the read configuration register enables synchronous burstmode reads. In synchronous burst mode, output data is synchronized with a user-supplied clock signal. A WAIT signal provides easy CPU-to-flash memory synchronization.In addition to the enhanced architecture and interface, the device incorporates technology that enables fast factory PROGRAM and ERASE operations. Designed for low-voltage systems, the devIce supports READ operations with VCC at the low voltages, and ERASE and PROGRAM operations with VPP at the low voltages or VPPH. Buffered enhanced factory programming (BEFP) provides the fastest Flash array programming performance with VPP at VPPH, which increases factory throughput. With VPP at low voltages, VCC and VPP can be tied together for a simple, ultra low-power design. In addition to voltage flexibility, a dedicated VPP connection provides complete data protection when VPP≤VPPLK. A command user interface is the interface between the system processor and all internal operations of the device. The device automatically executes the algorithms and timings necessary for block erase and program. A status register indicates ERASE or PROGRAM completion and any errors that may have occurred. An industry-standard command sequence invokes program and erase automation.Each ERASE operation erases one block. The erase suspend feature enables system software to pause an ERASE cycle to read or program data in another block. Program suspend enables system software to pause programming to read other locations. Data is programmed in word increments (16 bits). The protection register enables unique device identification that can be used to increase system security. The individual block lock feature provides zero-latency block locking and unlocking. The device includes enhanced protection via password access;this new feature supports write and/or read access protection of user-defined blocks. In addition, the device also provides the full-device OTP security feature. PC28F512P30BFA Related Video InstructionVideo:NOR vs. NAND Flash MemoryPC28F512P30BFA Video Description:NOR and NAND flash memory are the two primary kinds of non-volatile storage technologies. NOR flash has faster read times, but NAND has faster write times, which impacts how they’re used. For instance, NOR is used in low-capacity, but high reliability applications, like for scientific or medical devices. NAND is used in high memory applications that don’t require fast read times, like digital cameras. Some devices, like smartphones and tablets, use both.  PC28F512P30BFA PinoutFigure: Pinout PC28F512P30BFA Block DiagramFigure: Block Diagram PC28F512P30BFA FeaturesHigh performanceEasy  BGA package features      – 100ns initial access for 512Mb, 1Gb Easy BGA      – 105ns initial access for 2Gb Easy BGA      – 25ns 16-word asynchronous page read mode      – 52 MHz (Easy BGA) with zero WAIT states and 17ns clock-to-data output synchronous burst read mode      – 4-, 8-, 16-, and continuous word options for burst modeTSOP package features      – 110ns initial access for 512Mb, 1Gb TSOPBoth Easy BGA and TSOP package features      – Buffered enhanced factory programming (BEFP) at 2 MB/s (TYP) using a 512-word buffer      – 1.8V buffered programming at 1.46 MB/s (TYP) using a 512-word bufferArchitecture      – MLC: highest density at lowest cost      – Symmetrically blocked architecture (512Mb, 1Gb, 2Gb)      – Asymmetrically blocked architecture (512Mb,1Gb); four 32KB parameter blocks: top or bottom configuration      – 128KB main blocks      – Blank check to verify an erased blockVoltage and power      – VCC (core) voltage: 1.7–2.0V      – VCCQ (I/O) voltage: 1.7–3.6V      – Standby current: 70µA (TYP) for 512Mb; 75µA (TYP) for 1Gb      – 52 MHz continuous synchronous read current: 21mA (TYP), 24mA (MAX)16-bit wide data busSecurity      – One-time programmable register: 64 OTP bits,programmed with unique information from Micron; 2112 OTP bits available for customer programming      – Absolute write protection: VPP = VSS      – Power-transition erase/program lockout      – Individual zero-latency block locking      – Individual block lock-down      – Password accessSoftware      – 25μs (TYP) program suspend      – 25μs (TYP) erase suspend      – Flash Data Integrator optimized      – Basic command set and extended function interface (EFI) command set compatible      – Common flash interfaceDensity and packaging      – 56-lead TSOP package (512Mb, 1Gb)      – 64-ball Easy BGA package (512Mb, 1Gb, 2Gb)Quality and reliability      – JESD47 compliant      – Operating temperature: –40°C to +85°C      – Minimum 100,000 ERASE cycles per block      – 65nm process technology PC28F512P30BFA DatasheetYou can download the datasheet from the link given below.PC28F512P30BFA-Datasheet PC28F512P30BFA SpecificationsManufacturer Part Number:PC28F512P30BFAPart Life Cycle Code:ObsoletePart Package Code:BGAPackage Description:TBGA, BGA64,8X8,20Pin Count:64Reach Compliance Code:compliantECCN Code:EAR99HTS Code:8542.32.00.51Manufacturer:Micron Technology IncRisk Rank:8.25Access Time-Max:100 nsAdditional Feature:BOTTOM BOOTBoot Block:BOTTOMJESD-30 Code:R-PBGA-B64JESD-609 Code:e1Length:10 mmMemory Density:536870912 bitMemory IC Type:FLASHMemory Width:16Number of Functions:1Number of Sectors/Size:4511Number of Terminals:64Number of Words:33554432 wordsNumber of Words Code:32000000Operating Mode:SYNCHRONOUSOperating Temperature-Max:85 °COperating Temperature-Min:-40 °COrganization:32MX16Package Body Material:PLASTIC/EPOXYPackage Code:TBGAPackage Style:GRID ARRAY, THIN PROFILEPage Size:16 wordsParallel/Serial:PARALLELPeak Reflow Temperature (Cel):260Power Supplies:1.8,1.8/3.3 VProgramming Voltage:3 VSeated Height-Max:1.2 mmSector Size:16K,64KStandby Current-Max:0.000225 ASubcategory:Flash MemoriesSupply Current-Max:0.031 mASupply Voltage-Max (Vsup):2 VSupply Voltage-Min (Vsup):1.7 VSupply Voltage-Nom (Vsup):1.8 VType:NOR TYPEWidth:8 mm PC28F512P30BFA ManufacturerMicron is a world leader in innovative memory solutions that transform how the world uses information. For over 40 years, this company has been instrumental to the world’s most significant technology advancements, delivering optimal memory and storage systems for a broad range of applications. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. PC28F512P30BFA FAQWhat is a NOR flash memory?NOR flash memory is one of two types of non-volatile storage technologies.Non-volatile memory doesn't require power to retain data. NOR and NAND use different logic gates -- the fundamental building block of digital circuits -- in each memory cell to map data. What is the difference between NAND and NOR?NOR and NAND flash memory are different by their architecture and purpose. NOR memory is used for storing code and execution. Allows quick random access to any location in memory array. NAND memory is used for data storage  Does NOR flash need wear leveling?Preferably, the buffer is stored in the flash as a reset will erase all the information required about the pointer to the last page will be lost. The buffer information that has been stored also needs to be wear levelled in order to increase the life expectancy of the overall NOR storage media.

Product OverviewThe PT4115 is a continuous conduction mode inductive step-down converter, designed for driving single or multiple series connected LED efficiently from a voltage source higher than the total LED chain voltage. The device operates from an input supply between 8V and 30V a and provides an externally adjustable output current of up to 1.2A. Depending upon the supply voltage and external components, the PT4115 can provide more than 30 watts of output power. This blog will introduce PT4115 systematically from its features, pinout to its specifications, applications, also including PT4115 datasheet and so much more. CatalogProduct OverviewPT4115 FeaturesPT4115 PinoutPT4115 Pin ConfigurationPT4115 ApplicationsPT4115 Circuit DiagramPT4115 Block DiagramPT4115 PackagePT4115 SpecificationPT4115 ManufacturerPT4115 DatasheetUsing WarningsPT4115 FAQ PT4115 FeaturesSimple low parts countWide input voltage range: 8V to 30VUp to 1.2A output currentSingle pin on/off and brightness control using DCvoltage or PWMUp to 1MHz switching frequencyTypical 5% output current accuracyInherent open-circuit LED protectionHigh efficiency (up to 97%)High- Side Current SenseHysteretic Control: No CompensatioAdjustable Constant LED CurrentESOP8 package for large output power application PT4115 PinoutThe following figure is the diagram of PT4115 pinout. PT4115 Pinout PT4115 Pin ConfigurationPIN No.PIN NAMESDESCRIPTION1SWSwitch Output. SW is the drain of the internal N-Ch MOSFET switch.2GNDSignal and power ground. Connect directly to ground plane.3DIMLogic level dimming input. Drive DIM low to turn off the current regulator.Drive DIM high to enable the current regulator.4CSNCurrent sense input5VINInput Supply Pin. Must be locally bypassed.-Exposed PADInternally connected to GND. Mount on board for lower thermal resistance.ESOP8 4,5NCNo connection PT4115 ApplicationsLow voltage halogen replacement LEDsAutomotive lightingLow voltage industrial lightingLED back-up lightingIluminated signsSELV lightingLCD TV backlighting PT4115 Circuit DiagramThe following is the circuit diagram of PT4115. PT4115 Circuit Diagram PT4115 Block DiagramThe following figure shows the block diagram of PT4115. PT4115 Block Diagram PT4115 PackageThe following diagram shows the PT4115 package. PT4115 Package PT4115 SpecificationSYMBOLITEMSVALUEUNITVINSupply Voltage-0.3~45VSWDrain of the internal power switch-0.3~45VCSNCurrent sense input (Respect to VIN)+0.3~(-6.0)VDIMLogic level dimming input-0.3~6VISWSwitch output current1.5APDMAXPower Dissipation (Note 2)1.5WPTRThermal Resistance, SOT89-5 θJA45oC /WPTRThermal Resistance, ESOP8 θJA40oC /WTJOperation Junction Temperature Range-40 to 150oCTSTGStorage Temperature-55 to 150oC ESD Susceptibility (Note 3)2kV PT4115 ManufacturerPowerTECH has always concentrated on developing, producing and promoting semiconductor final packaged test equipment, to satisfy and serve customer in various fields, we have developed QT-3000, QT-4000, QT-6000 series semiconductor discrete device testing system and QT-8000 IC testing system. PT4115 DatasheetYou can download PT4115 datasheet from the link given below:PT4115 Datasheet Using WarningsNote: Please check their parameters and pin configuration before replacing them in your circuit. PT4115 FAQIs LED driver necessary?Because LEDs require a constant DC of 12v or 24v, LED drivers are required in all LED systems (except those which are specifically developed to be controlled by mains voltage power supplies such as mains voltage tape or LED bulbs). What is a LED downlight driver?An LED driver is an electrical product that converts the incoming mains voltage of 230V AC into DC and drops the voltage. Some LED lights require a constant current supply which is usually 350ma or 700ma. Is an LED driver the same as a transformer?A transformer converts AC to AC; e.g., 240V AC to 12V AC. An LED driver typically supplies a constant current (e.g, 150mA DC) to a fairly-low voltage load (e.g., 36V DC; 12x 3V series LEDs, probably paralleled), while being powered by a high-voltage (e.g., 240V AC) input.

CatalogProduct OverviewMAX22028AWA+ Related Video IntroductionMAX22028AWA+ CAD ModelsMAX22028AWA+ Pin ConfigurationMAX22028AWA+ Functional Diagram MAX22028AWA+ Benefits and FeaturesMAX22028AWA+ Applications MAX22028AWA+ Safety Regulatory ApprovalsMAX22028AWA+ DatasheetMAX22028AWA+ SpecificationsMAX22028AWA+ ManufacturerUsing WarningMAX22028AWA+ FAQ Product OverviewThe MAX22025-MAX22028/MAX22025F-MAX22028F compact isolated RS-485/RS-422 transceivers provide 3.5kVRMS of digital galvanic isolation between the cableside (RS-485/RS-422 driver/ receiver-side) and the UARTside of the device. Isolation improves communication by breaking ground loops and reduces noise when there are large differences in ground potential between ports. These devices allow for robust communication up to 0.5Mbps or 16Mbps. The MAX22025-MAX22028/MAX22025F-MAX22028F feature  Maxim ’s proprietary AutoDirection control making these devices ideal for applications such as isolated RS-485 ports, where the driver input is used in conjunction with the driver-enable signal to drive the differential bus. The MAX22025/MAX22027/MAX22025F/MAX22027F feature reduced slew rate drivers that minimize EMI and reduce reflections caused by improper termination of cable allowing error-free transmission up to 0.5Mbps. The MAX22026/MAX22028/MAX22026F/MAX22028F driver outputs are not slew-rate limited, allowing transmit speeds up to 16Mbps. The receiver output of the MAX22025/MAX22026/ MAX22025F/MAX22026F does not follow (VA-VB) when the device is in the driver-enabled state. The receiver output on the MAX22027/MAX22028/MAX22027F/ MAX22028F always follows (VA-VB). The driver outputs and receiver inputs are protected from ±10kV electrostatic discharge (ESD) to GNDB on the cable side, as specified by the Human Body Model (HBM). The MAX22025-MAX22028/MAX22025F-MAX22028F are available in a compact 8-pin wide body SOIC package and operate over the -40°C to +85°C temperature range. MAX22028AWA+ Related Video IntroductionMAX22028AWA+ Video Description: The coupon for the taking the pre-requisite course for free at out website is RFPREREQ101 you can take this course on our website, take the exam and get a certificate which you can share on our LinkedIn. The complete course as well as all other practical courses on designing RF related components such as Transceivers and power amplifiers as well as actual industry simulation can be found on our website. MAX22028AWA+ CAD ModelsFigure: MAX22028AWA+ PCB Symbol  Figure: MAX22028AWA+ Footprint  Figure: MAX22028AWA+ 3D Models MAX22028AWA+ Pin ConfigurationFigure: MAX22028AWA+ Pin Configuration MAX22028AWA+ Functional DiagramFigure: MAX22028AWA+ Functional Diagram MAX22028AWA+ Benefits and FeaturesHigh-Level Integration Reduces Overall Solution SizeFully Isolated Half-Duplex RS-485/RS-422TransceiversCompact 8-Pin Wide Body SOIC Package (5.5mmCreepage)Integrated Protection Ensures Robust Communication±10kV ESD (HBM) on Driver Outputs/ReceiverInputsFailsafe Receiver Prevents Fault Transition onReceiver Input Short or Open Events (MAX22025FMAX22028F)Withstands 3.5kVRMS Isolation Voltage for 60Seconds (VISO)Withstands 630VPEAK Maximum Repetitive PeakIsolationVoltage (VIORM)Continuously Withstands 445VRMS MaximumWorking-Isolation Voltage (VIOWM)Enables Flexible System Design0.5Mbps Maximum Data Rate with Slew-RateLimited Driver (MAX22025/MAX22027/MAX22025F/MAX22027F)16Mbps Maximum Data Rate (MAX22026/MAX22028/MAX22026F/MAX22028F)AutoDirection Eliminates the Need for DE and REControl Signals MAX22028AWA+ ApplicationsUtility MetersIndustrial Automation EquipmentProgrammable Logic ControllersHVAC MAX22028AWA+ Safety Regulatory ApprovalsUL According to UL1577cUL According to CSA Bulletin 5A MAX22028AWA+ DatasheetYou can download the datasheet from the link given below:MAX22028AWA+ Datasheet MAX22028AWA+ SpecificationsProduct AttributeAttribute ValueManufacturer:Maxim IntegratedProduct Category:RS-422/RS-485 Interface ICSeries:MAX2202xMounting Style:SMD/SMTPackage / Case:SOIC-8Function:TransceiverNumber of Drivers:1 DriverNumber of Receivers:1 ReceiverData Rate:16 Mb/sOperating Supply Voltage:3.3 V, 5 VOperating Temperature:-40°C ~ 85°CPackaging:TrayBrand:Maxim IntegratedDuplex:Half DuplexInput Voltage:3.3 V, 5 VMoisture Sensitive:YesOperating Supply Current:0.39 mA, 4 mAPd - Power Dissipation:1847 mWProduct:RS-422/RS-485 TransceiversProduct Type:RS-422/RS-485 Interface ICPropagation Delay Time:50 ns, 80 nsShutdown:ShutdownFactory Pack Quantity:280Subcategory:Interface ICsSupply Voltage - Max:5.5 VSupply Voltage - Min:1.71 VType:IsolatedUnit Weight:0.113212 oz MAX22028AWA+ ManufacturerMaxim Integrated, a subsidiary of Analog Devices, designs, manufactures, and sells analog and mixed-signal integrated circuits for the automotive, industrial, communications, consumer, and computing markets. Maxim's product portfolio includes power and battery management ICs, sensors, analog ICs, interface ICs, communications solutions, digital ICs, embedded security, and microcontrollers. The company is headquartered in San Jose, California, and has design centers, manufacturing facilities, and sales offices worldwide. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. MAX22028AWA+ FAQWhat are Transceivers with Auto Direction Control?The transceiver operates as a driver when the direction-control line is high, and it operates as a receiver when the direction-control line is low. Only one line is required when connecting the receiver-enable input to ground and controlling only the driver-enable input. What are 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. 

Product OverviewThis 16-bit I/O expander  for the two-line bidirectional bus(I2C) is designed for 1.65-V to 5.5- V VCCoperation ,  It provides general-purpose remote  I/O  expansion for most microcontroller families  viathe I2C  interface. The TCA9555 consists of two 8-bit Configuration (input or output selection), Input Port  ,Output Port, and Polarity Inversion (active high or active low operation) registers  . At power on,the I/Os are configured as inputs. The system master  can enable the I/Os as either inputs oroutputs by writing to the I/O configuration bits. The data for each input or output is kept in thecorresponding Input or Output register. The polarity of the Input Port  register can be invertedwith the Polarity Inversion register. This blog will introduce TCA9555RTWR systematically from its features, pinout to its specifications, applications, also including TCA9555RTWR datasheet and so much more. CatalogProduct OverviewTCA9555RTWR FeaturesTCA9555RTWR PinoutTCA9555RTWR ApplicationsTCA9555RTWR CAD ModelsTCA9555RTWR Block DiagramTCA9555RTWR Circuit DiagramTCA9555RTWR PackageTCA9555RTWR SpecificationTCA9555RTWR ManufacturerTCA9555RTWR DatasheetUsing WarningsTCA9555RTWR FAQ TCA9555RTWR FeaturesLow Standby-Current Consumption of3.5 μA MaximumI2C to Parallel Port ExpanderOpen-Drain Active-Low Interrupt Output5-V Tolerant  I/O Ports Compatible With Most Microcontrollers400-kHz Fast I2C  BusConfigurable Slave Address with 3 Address PinsPolarity Inversion RegisterLatched Outputs With High-Current DriveCapability for Directly Driving LEDsLatch-Up Performance Exceeds 100 mA PerJESD 78, Class IIESD Protection Exceeds JESD 22– 2000-V Human-Body Model  (A114-A)– 1000-V  Charged-Device Model  (C101) TCA9555RTWR PinoutThe following figure is the diagram of TCA9555RTWR pinout. TCA9555RTWR Pinout TCA9555RTWR ApplicationsServersRouters (Telecom Switching Equipment)Personal ComputersPersonal ElectronicsIndustrial Automation EquipmentProducts with GPIO-Limited Processors TCA9555RTWR CAD ModelsThe followings are TCA9555RTWR Symbol, Footprint, and  3D Model . TCA9555RTWR Symbol TCA9555RTWR Footprint TCA9555RTWR 3D Model TCA9555RTWR Block DiagramThe following figure shows the block diagram of TCA9555RTWR. TCA9555RTWR Block Diagram TCA9555RTWR Circuit DiagramThe following shows an application in which the TCA9555 can be used to control multiple subsystems, and even read inputs from buttons.Device address is configured as 0100100 for this example.P00, P02, and P03 are configured as outputs.P01, P04–P07, and P10–P17 are configured as inputs.Pin numbers shown are for the PW package. TCA9555RTWR Circuit Diagram TCA9555RTWR PackageThe following diagram shows the TCA9555RTWR package. TCA9555RTWR Package TCA9555RTWR SpecificationProduct AttributeAttribute ValueManufacturer:Texas InstrumentsProduct Category:Interface - I/O ExpandersNumber of I/Os:16 I/OInterface Type:I2C, Serial, SMBusMaximum Clock Frequency:400 kHzOperating Supply Voltage:1.65 V to 5.5 VMinimum Operating Temperature:- 40 CMaximum Operating Temperature:+ 85 CMounting Style:SMD/SMTPackage / Case:WQFN-24Packaging:ReelPackaging:Cut TapePackaging:MouseReelFeatures:Configuration Registers, Interrupt PinLogic Family:TCA9555Moisture Sensitive:YesProduct:I/O ExpandersProduct Type:I/O Expanders TCA9555RTWR ManufacturerTexas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for analog and digital embedded and applications processing. A global semiconductor company, TI innovates through design, sales and manufacturing operations in more than 30 countries. TCA9555RTWR DatasheetYou can download TCA9555RTWR datasheet from the link given below:TCA9555RTWR Datasheet Using WarningsNote: Please check their parameters and pin configuration before replacing them in your circuit. TCA9555RTWR FAQWhat is I O Expander?A GPIO Expander is a device that provides a designer the ability to implement additional inputs and outputs (I/O) on a microprocessor (MPU) or microcontroller (MCU) system. They have an efficient data bus interface to reduce the I/O requirements of the MPU or MCU. What is I2C IO Expander?I2C (eye-squared-cee) is a communication protocol that the Raspberry Pi can use to speak to other embedded devices (temperature sensors, displays, accelerometers, etc). What is a TCA9555RTWR?This 16-bit I/O expander for the two-line bidirectional bus(I2C) is designed for 1.65-V to 5.5-V VCCoperation. It provides general-purpose remote I/O expansion for most microcontroller families viathe I2C interface.