On November 29,2024,Infineon was honored with the German Sustainability Award in the“Electrical Engineering and Electronics”category for the year 2025.This distinction marks its outstanding contribution and technological leadership in promoting global sustainability.　　Industry Benchmark,Leading Green Transformation　　At the award ceremony,Infineon was hailed by the jury as a“beacon”of the industry,not only for its technological innovation strength but also for its exemplary role in the field of sustainability.Through continuous exploration and practice,Infineon is leading the entire industry towards a greener,smarter future.　　Leadership Commitment,Building a Sustainable Future Together　　Elke Reichart,a member of Infineon's Management Board and Chief Digital and Sustainability Officer,reaffirmed Infineon's firm commitment to promoting sustainability through decarbonization and digitalization at the award ceremony.She stated that the company will work together with employees,customers,and partners to achieve this ambitious goal.　　Sustainability Strategy Shows Results　　Infineon is committed to achieving climate neutrality by 2030.Since 2020,the company has reduced its carbon emissions by more than two-thirds,while its revenue has almost doubled.In addition,Infineon is the first company in the industry to publicly disclose the carbon footprint(PCF)of individual products.Currently,half of its products have achieved PCF data transparency,enhancing customer trust and setting new industry standards.　　Technological Innovation,Helping Energy Conservation and Emission Reduction　　Infineon's semiconductor technology plays a key role in improving energy efficiency.Its newly launched energy-saving silicon carbide(SiC)modules have been nominated for the 2024 German Future Prize.These modules significantly improve the energy efficiency of high-performance electrical applications such as solar and wind power plants,train drives,etc.Practical applications show that electric locomotives equipped with new drive systems can save about 300 megawatt-hours of electricity per year,equivalent to the energy needs of 100 households for one year.　　Infineon has won this important award through its efforts in technological innovation and sustainability.This is not only an affirmation of the past but also an expectation for the future.Infineon will continue to promote decarbonization and digitalization globally,contributing to a more sustainable future.　　About Infineon　　Infineon(Infineon),as one of the world's leading semiconductor manufacturers,offers a wide range of high-performance electronic components.The following are some of Infineon's popular and widely used product series in the market:　　XMC Series Microcontrollers:The XMC series microcontrollers are known for their high performance,low power consumption,and rich peripheral interfaces,and are widely used in industrial automation,consumer electronics,and medical equipment fields.For example,the XMC4300 series combines a high-performance ARM Cortex-M4 core with multiple communication interfaces,making it ideal for applications requiring complex control logic.　　AURIX Series Microcontrollers:The AURIX series microcontrollers are specifically designed to meet the high safety and reliability requirements of the automotive industry.They adopt the TriCore architecture,integrating multiple processing cores and rich security features,and are widely used in autonomous driving,power systems,and in-car entertainment systems.　　CoolMOS Series Power Semiconductors:The CoolMOS series power semiconductors are favored for their high efficiency and excellent thermal performance,commonly used in power management,motor control,and LED lighting fields.For example,the CoolMOS P7 series offers extremely low on-state resistance and fast switching speed,making it ideal for high-efficiency power supply design.　　HybridPACK Series Power Modules:The HybridPACK series power modules integrate multiple power semiconductor devices and drive circuits,simplifying the design and manufacturing process of power modules.They are widely used in electric vehicles,renewable energy,and industrial power systems fields.　　OptiMOS Series Power MOSFETs:The OptiMOS series power MOSFETs are known for their excellent on-state resistance and switching performance,suitable for various high-power application scenarios,such as server power supplies,communication base stations,and industrial automation equipment.

　　Recently,Vishay has expanded its seventh-generation 1200 V FRED Pt®Hyperfast rectifier platform by introducing four new automotive-grade products in the eSMP®series SMF(DO-219AB)package.These 1 A and 2 A rectifiers are designed for industrial and automotive applications,offering an optimal balance between reverse recovery charge(Qrr)and forward voltage drop,while featuring the lowest junction capacitance and recovery time.　　The newly released Vishay Semiconductors rectifiers include the VS-E7FX0112-M3 and VS-E7FX0212-M3,as well as the AEC-Q101 qualified VS-E7FX0112HM3 and VS-E7FX0212HM3.To minimize switching losses and improve efficiency,these devices combine the fastest 45 nanoseconds recovery time with a typical Qrr of just 105 nanocoulombs,a forward voltage drop down to 1.45 V,and a junction capacitance as low as 3.0 picofarads.These robust rectifiers provide non-repetitive peak surge currents up to 21 A in a compact package measuring 4.2 mm x 1.4 mm with a height of only 1.08 mm and a minimum creepage distance of 2.2 mm.　　These rectifiers can be used as clamp,snubber,and freewheeling diodes for flyback auxiliary power supplies and high-frequency rectifiers,enabling bootstrap drive functions while providing saturation protection for the latest fast-switching IGBTs and high-voltage Si/SiC MOSFETs.Typical application scenarios for the VS-E7FX0112-M3,VS-E7FX0112HM3,VS-E7FX0212-M3,and VS-E7FX0212HM3 include industrial drives and tools,on-board chargers and motors for electric vehicles(EV),energy generation and storage systems,as well asĆuk converters and industrial LED SEPIC circuits.　　These rectifiers utilize planar construction and platinum-doped lifetime control technology to ensure system reliability and robustness without compromising performance.Optimized stored charge and low recovery current help to minimize switching losses and reduce power consumption.These devices comply with RoHS standards,are halogen-free,meet the moisture sensitivity level 1 specified by J-STD-020,and support high-temperature operation up to+175°C.　　Device Specifications:Part numberVS-E7FX0112-M3VS-E7FX0112HM3VS-E7FX0212-M3VS-E7FX0212HM3IF(AV)1 A1 A2 A2 AVR1200 V1200 V1200 V1200 VVF at IF1.45 V1.45 V1.60 V1.60 Vtrr50 ns50 ns45 ns45 nsQrr105 nC105 nC165 nC165 nCCT3.0 pF3.0 pF3.5 pF3.5 pFIFSM14 A14 A21 A21 APackageSMF (DO-219AB)SMF (DO-219AB)SMF (DO-219AB)SMF (DO-219AB)AEC-Q101NoYesNoYes　　With their superior performance and reliability,these new rectifiers will become an ideal choice for industrial and automotive applications.　　For bulk orders,please contact us,which has over a decade of industry experience,a vast inventory of stock,and offers order preparation services!

　　ST's new ST87M01 module not only simplifies large-scale Internet of Things(IoT)deployments,but also provides network connectivity flexibility and dual wireless backup capabilities,paving the way for widespread adoption in smart grid and industrial applications.　　This ST87M01 module platform is NB-IoT certified and integrates the optional ST4SIM eSIM(embedded SIM card),giving users fast access to Vodafone's network connections worldwide.To further enhance flexibility,ST has also added wireless Meter-Bus(wM-Bus)connectivity to the module,which provides an additional standardized channel for the collection of data such as household electricity and water consumption.Especially in the event of cellular network outages,wM-Bus can serve as a backup connection for operators.　　Highly innovative partnerships　　Maddalena S.p.A,a leading innovator in the field of smart water metering,was the first to select the ST87M01 to accelerate the development of its advanced water metering product line.maddalena's CTO,Filippo Fontanelli,said that the partnership with ST has enabled them to easily integrate advanced NB-IoT technology and achieve instant-on availability on the only ultra-compact,industrial module on the market.industrial module on the market,enabling out-of-the-box cellular NB-IoT connectivity.This not only accelerates the deployment of their products,but also demonstrates the critical role technology partnerships play in rapidly changing market demands.　　Improving Efficiency and Security　　ST's solution not only reduces system costs by integrating eSIM and NB-IoT into a single module,it also gives customers the advantage of easily managing large-scale IoT deployments through Vodafone's mobile network profiles.The module's software-defined radio design supports dynamic switching between cellular NB-IoT and sub-GHz wM-Bus,making it adaptable to a wide range of application scenarios,and even allowing wM-Bus to be used as backup communication.　　Flexible Application Support　　The ST87M01 module also provides GNSS(Global Navigation Satellite System)reception to support location-based applications such as remote worker safety monitoring,asset tracking and smart logistics.The embedded GNSS receiver further improves efficiency by saving energy during NB-IoT sleep hours.All ST87M01 modules are industrial-grade certified and feature an extremely compact package(10.6mm x 12.8mm),enabling designers to develop highly reliable,low-cost IoT products.　　Promising applications　　With its powerful multi-connectivity options,the ST87M01 module can be used in a wide range of applications such as industrial monitoring and control,factory automation,smart agriculture,environmental monitoring,as well as smart buildings,smart cities and smart infrastructure.st has developed all the components of the module in-house and ensures full control from material to supply chain,providing users with a choice of high-quality,reliable and secure products.

　　The AZ431AN-ATRE1 is a highly accurate three-terminal adjustable shunt regulator IC,offering excellent thermal stability and a very low temperature coefficient,ensuring reliable performance over the entire operating temperature range.As an ideal replacement for traditional Zener diodes,this chip is widely used in applications such as switching power supplies,chargers,and other precision voltage regulation circuits.It allows for easy setting of output voltages between VREF(2.5V)and 36V.　　This product is available with voltage accuracy options of 0.4%and 0.8%to meet different precision requirements.Package options include TO92,SOT23,and SOT89,making it suitable for various applications.　　Datasheet:ParameterValueBrandDIODESProduct CategoryReference Voltage RegulatorsRoHSCompliantMounting StyleSMD/SMTPackage/CaseSOT-23-3Output Voltage Range2.5V to 36VInitial Accuracy0.4%Temperature Coefficient20 PPM/°CMaximum Shunt Current100 mAMinimum Operating Temperature-40°CMaximum Operating Temperature+125°CInput Voltage4.5VMinimum Shunt Current1 mAMaximum Supply Current4 µAMoisture SensitivityYesUnit Weight8 mg　　Product Features:　　Programmable Output Voltage:Ranges from 2.5V to 36V　　High Stability:Performs excellently even under capacitive load conditions　　Low Temperature Deviation:Typical value of 4.5mV　　Low Temperature Coefficient:Typical value of 20 PPM/°C for stable output over the entire temperature range　　Shunt Current Capability:From 1mA to 100mA,making it highly adaptable for different applications　　Low Output Noise:Ensures high precision and stable operation in circuits　　Wide Operating Temperature Range:From-40°C to+125°C　　Eco-friendly Design:Lead-free packaging,RoHS compliant　　Application:　　Chargers:Efficient voltage regulation to enhance charger performance　　Voltage Adapters:Precisely controls output voltage to ensure safe device operation　　Switching Power Supplies:Suitable for power systems requiring accurate voltage regulation　　Graphics Cards:Provides stable reference voltage,improving the efficiency of graphics cards　　Precision Voltage References:Ideal for high-precision electronic circuits as a reference voltage　　Typical Application Scenarios:　　The AZ431AN-ATRE1 is widely used in applications requiring high voltage accuracy,such as switching power supplies,chargers,and graphics cards.Its excellent thermal stability and wide voltage adjustment range make it well-suited for use in consumer electronics,industrial automation,and medical devices.AZ431AN-ATRE1 Functional Block DiagramAZ431AN-ATRE1 Package Outline Dimensions

　　Recently,Vishay launched two innovative power inductors—IHLL-1008AB-1Z and IHLP-1008ABEZ-5A.Both inductors feature a compact 1008 package size(2.5 mm x 2.0 mm x 1.2 mm),offering performance comparable to larger models while providing a 55%smaller footprint and higher power capabilities,with a maximum temperature rating of+165°C.　　Product Features　　IHLL-1008AB-1Z:Offers an inductance range from 0.33µH to 4.7µH,with a bottom-coated terminal design that reduces PCB pad area for a more compact layout.　　IHLP-1008ABEZ-5A:Coated on both the bottom and sides,this inductor is designed for automotive applications,providing strong solder joint strength and simplifying the testing process.　　Both inductors utilize fully wrapped iron powder cores,eliminating air gaps and enhancing magnetic shielding.This design demonstrates stability across temperature and current ranges,making them especially suitable for DC/DC converters,noise suppression,and filtering applications.　　DatasheetFeatureIHLL-1008AB-1ZIHLP-1008ABEZ-5AInductance @ 100 kHz (μH)0.33 to 4.70.15 to 2.2DC Resistance @ 25 °C (mΩ)14.0 to 160.012.0 to 70.0Maximum DC Resistance @ 25 °C (mΩ)19.0 to 190.015.0 to 84.0Thermal Rated Current (A)1.8 to 6.02.6 to 6.5Saturation Current (A) (20% drop)1.8 to 7.32.8 to 8.5Saturation Current (A) (30% drop)2.4 to 8.53.5 to 10.2Temperature Range (°C)-55 to +125-55 to +165AEC-Q200NoYes　　Application　　The IHLP-1008ABEZ-5A is particularly suitable for automotive systems,including infotainment,navigation,ADAS,and engine control units.The IHLL-1008AB-1Z is widely used in CPUs,SSDs,industrial automation,and medical devices.　　Both inductors utilize 100%lead-free composite materials for their packaging,ensuring high resistance to thermal and mechanical shock,and efficiently handling high transient current spikes.They comply with RoHS standards,are halogen-free,and are classified as Vishay green products.

　　The 1N5819HW-7-F is a high-efficiency Schottky diode from Diodes,designed for various rectification applications,particularly in environments where high-temperature stability and low power consumption are required.Its design and performance characteristics make it an ideal choice for modern electronic devices.For applications seeking high efficiency and reliability,the 1N5819HW-7-F is a trustworthy solution.1N5819HW-7-F-Marking-Information　　Datasheet　ParameterValueForward Current (If)1 ARepetitive Reverse Voltage (Vrrm)40 VForward Voltage (Vf)0.45 VForward Surge Current (Ifsm)25 AConfigurationSingleReverse Current (Ir)1000 µAMinimum Operating Temperature-65 °CMaximum Operating Temperature+125 °CPackage SizeSOD-123Height1.25 mmLength2.85 mmWidth1.7 mmPower Dissipation (Pd)450 mWUnit Weight30 mg　　Product Features and Advantages　　High Surge Capability:This device exhibits excellent surge handling capability,ensuring stable operation under transient conditions.　　Low Power Loss:Its low forward voltage drop significantly reduces power dissipation,thereby enhancing overall operational efficiency.　　High Current Capability:Able to handle forward currents of up to 1 A,making it suitable for various high-load applications.　　Integrated Protection Ring Structure:The integrated protection ring effectively mitigates transient voltage changes,enhancing the device's reliability.　　Environmentally Friendly Design:The product is completely lead-free and complies with RoHS standards,ensuring environmental friendliness,free from halogens and antimony.　　Application 　　Low-Voltage High-Frequency Inverters:Efficient rectification in low-voltage,high-frequency environments.　　Freewheeling:Widely used in motor drives and power electronic devices,providing essential freewheeling functionality.　　Polarity Protection:Used for polarity protection in power supplies to prevent equipment damage from incorrect connections.　　Mechanical Data　　Package:SOD-123　　Plastic Material:Molded plastic,UL flame classification rating 94V-0　　Moisture Sensitivity:J-STD-020 Level 1　　Polarity:Cathode band　　Pins:Tin-plated surface,meeting MIL-STD-202,Method 208　　Weight:Approximately 0.01 grams1N5819HW-7-F-Package-Outline-Dimensions

　　STMicroelectronics has recently announced the launch of its fourth-generation STPOWER silicon carbide(SiC)MOSFET technology,designed to optimize traction inverters in electric vehicle(EV)power systems.This technology sets new industry benchmarks in power efficiency,power density,and stability.ST plans to gradually increase the production of 750V and 1200V rated products by 2025,ensuring the advantages of silicon carbide technology extend beyond high-end models to benefit mid-range and compact electric vehicles.　　Technical Advantages　　ST's fourth-generation SiC MOSFET technology focuses on enhancing the overall performance of electric vehicle traction inverter platforms.The introduction of the new generation of SiC devices will significantly improve the energy efficiency of 400V and 800V EV traction inverters,supporting widespread market adoption of electric vehicles.As the EV market continues to expand,ST is committed to helping manufacturers meet the challenge of delivering more economical electric vehicles.　　ST President Marco Cassis stated,“STMicroelectronics is dedicated to driving the future of electric mobility and industrial efficiency.Through our advanced silicon carbide technology,we continue to innovate in devices,advanced packaging,and power modules.With our vertically integrated manufacturing strategy,we provide industry-leading SiC performance to meet the growing demands of our customers and promote sustainability.”　　Key Features　　FeatureDescriptionChannel Configuration4-channel linear ReDriverCTLE Gain CompensationUp to 9.6dB @ 20GbpsSupported Voltage Ratings750V and 1200VUltra-Low Latency<300psSingle Supply Voltage1.8V ± 5%Industrial Temperature Range-40°C to +85°CRoHS ComplianceYes　　Applications:　　Electric Vehicle Traction Inverters:Enhancing energy efficiency and range of electric vehicles.　　Industrial Motor Drives:Optimizing motor control,reducing energy consumption and operational costs.　　Renewable Energy:Improving efficiency in solar inverters and energy storage systems.　　Data Center Power Units:Providing efficient power solutions to meet high power demands,such as AI applications.　　Future Developments　　ST plans to concurrently develop multiple innovations in SiC technology over the next three years,further advancing power device technology.The fifth generation of SiC power devices will adopt innovative high power density technology based on planar structures,promising excellent RDS(on)performance at high temperatures.　　Conclusion　　STMicroelectronics'fourth-generation SiC MOSFET represents a significant leap in power conversion technology,providing exceptional performance and robustness for future electric vehicle traction inverters.As an industry leader in SiC technology,ST has supplied STPOWER SiC devices to over five million passenger vehicles worldwide,significantly enhancing the performance,efficiency,and range of new energy vehicles.With a fully vertically integrated SiC substrate manufacturing facility set to commence production in 2026,ST is rapidly driving the market toward electric mobility and more efficient industrial applications.

　　The PI2DPX2023A is a high-performance DisplayPort 2.1 linear ReDriver capable of supporting data transfer rates of up to 20Gbps,featuring a 4-to-4 channel configuration and operating voltage of 1.8V.It is compatible with various DisplayPort speeds,including UHBR20(20Gbps),UHBR13.5(13.5Gbps),UHBR10(10Gbps),HBR3(8.1Gbps),HBR2(5.4Gbps),HBR(2.7Gbps),and RBR(1.62Gbps).The integrated AUX channel listener enables system status monitoring and supports D3 power-saving mode.　　The device's non-blocking design ensures optimized signal integrity,enhancing transmission quality through pre-emphasis and de-emphasis techniques,making it particularly suitable for systems equipped with DFE.The input features a CTLE equalizer that effectively compensates for channel loss and reduces ISI jitter,while flat gain adjustment also improves the eye diagram opening.Both CTLE EQ gain and flat gain can be adjusted via pin control.　　Key Specifications:　　Package Type:32-pin W-LGA(FLA)　　Package Dimensions:2.85 mm x 4.5 mm(0.4 mm pitch,maximum height 0.7 mm)　　Operating Temperature Range:-40°C to+85°C　　RoHS Compliance:Yes,halogen-free and antimony-free,environmentally friendly　　Channel Configuration:4-to-4 linear ReDriver channels　　CTLE Gain Compensation:Up to 9.6dB 20Gbps　　Supported DisplayPort Speeds:UHBR20/UHBR13.5/UHBR10/HBR3/HBR2/HBR/RBR　　Ultra-Low Latency:&lt;300ps,enhancing interoperability and data throughput　　Gain Control:CTLE gain adjustable range:2.8 to 9.6dB,flat gain:-4 to+2dB　　Integrated AUX Channel Listener:Supports D3 power-saving mode　　Low Power Consumption:Typical value of 160mA for 4-channel DP　　Supports DisplayPort Dual Mode　　Single Supply Voltage:1.8V+/-5%　　Industrial Temperature Support:-40°C to+85°C　　Environmental Standards Compliance:Fully lead-free,RoHS compliant　　Automotive Applications Support:Requires specific change control,complies with AEC-Q100/101/104/200　　Applications:　　Graphics accelerator cards　　Laptops,desktops,and all-in-one PCs　　Workstations and servers　　Docks　　Monitors　　Game consoles　　Active cables

　　The 74HC4052D,653 is a high-performance dual single-pole four-throw analog switch(2x SP4T),designed for analog or digital 4:1 multiplexing and demultiplexing applications.Each switch features four independent inputs/outputs(nY0,nY1,nY2,nY3)and a common input/output(nZ).This device also includes a digital enable input(E)and two digital selection inputs(S0 and S1).When E is set to high,the switch is off.The inputs are protected by clamp diodes,allowing them to be connected to voltages higher than VCC through current-limiting resistors.74HC4052D,653-Logic-symbol　　DatasheetParameterValueNumber of Channels8 channelsConfiguration2 x 1:4On ResistanceMax 240 ΩTurn-On TimeMax 83 nsTurn-Off TimeMax 64 nsOperating Voltage5 VOperating Temperature-40°C to +125°CMounting StyleSMD/SMTPackage/CaseSO-16Height1.45 mmLength10 mmWidth4 mmPower Supply TypeSingle/Dual PowerOff IsolationTypical -50 dBSupply CurrentMax 0.32 mAMax Dual Supply Voltage+/- 5 VPower Dissipation500 mW (1/2 W)Propagation Delay15 nsVoltage RangeMax 10 V, Min 2 VUnit Weight200.700 mg　　Features and Benefits　　Wide Analog Input Voltage Range:Supports signals from-5 V to+5 V.　　Low On Resistance:　　Typical 80Ωat VCC-VEE=4.5 V　　Typical 70Ωat VCC-VEE=6.0 V　　Typical 60Ωat VCC-VEE=9.0 V　　Logic Level Conversion:Enables communication between 5 V logic and±5 V analog signals.　　Built-in"Break-Before-Make"Feature:Ensures safe operation and switching.　　Compliant with JEDEC Standard 7A,ensuring high-quality standards.　　Input Levels:74HC4052 supports CMOS levels,while 74HCT4052 supports TTL levels.　　ESD Protection:Complies with HBM JESD22-A114F standard for over 2000 V protection,MM JESD22-A115-A standard for over 200 V,and CDM JESD22-C101E standard for over 1000 V.　　Operating Temperature Range:Versions available for-40°C to+85°C and-40°C to+125°C.　　Application 　　Analog Multiplexing and Demultiplexing:Widely used in signal processing and data transmission.　　Digital Multiplexing and Demultiplexing:Suitable for selecting and distributing digital signals.　　Signal Gating:Helps control and manage signal flow in circuits.74HC4052D,653-pinning74HC4052D,653-Functional-diagram74HC4052D,653-Package-outline

　　The Nexperia 74HC138D,653 is a high-performance decoder/demultiplexer widely used in digital circuits for address decoding and data distribution tasks.This device features SOP-16 surface mount packaging and complies with RoHS standards,making it ideal for efficient and reliable modern electronic system designs.　　Datasheet:ParameterValueLogic Series74HCNumber of Input Lines3Number of Output Lines8Power Supply Voltage Range2V - 6VOperating Voltage5VMin Operating Temperature-40°CMax Operating Temperature+125°CMax Power Supply Current0.008 mAPropagation Delay50 nsPackage TypeSO-16High-Level Output Current-5.2 mALow-Level Output Current5.2 mAPackage DimensionsLength: 10 mm, Width: 4 mm, Height: 1.45 mmUnit Weight250 mg　　Key Features:　　Logic Series:HC series,compatible with CMOS logic levels.　　Input/Output Configuration:3 input lines and 8 output lines,supporting operating voltages up to 5V.　　Propagation Delay:Typical value of 50 ns,ensuring high-speed data transmission and decoding.　　Operating Temperature Range:From-40°C to+125°C,suitable for a wide range of industrial environments and applications.　　Current Capability:High and low-level output currents of 5.2 mA,meeting standard drive requirements.　　Package:SO-16 package,compact in size,ideal for space-constrained designs.　　Functions and Benefits:　　Multiple Enable Inputs:The 74HC138D,653 provides three enable inputs(E1,E2,and E3),where each output is high when E1 and E2 are low and E3 is high.This feature allows the device to be easily expanded to a 1-to-32 line decoder using only four 74HC138 ICs and one inverter.　　Decoding and Demultiplexing:The device can function as a decoder for three binary-weighted address inputs or as a demultiplexer with 8 outputs.　　Parallel Expansion Capability:Thanks to the multi-input enable function,designers can easily expand the circuit for larger decoding tasks.　　ESD Protection:Provides electrostatic discharge(HBM)protection of over 2000V,ensuring reliability in harsh environments.　　Mutually Exclusive Outputs:The 8 outputs are independent,ensuring that only one output is low at a time for different input combinations,facilitating memory chip selection decoding.　　Applications:　　Serial-to-parallel data conversion　　Memory chip selection decoding　　Remote control latch register　　Data bus separation and selection74HC138D,653-Logic-diagram74HC138D,653-Functional-diagram74HC138D,653-Pinning74HC138D,653-Package-outline