Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Xilinx XCS30-3TQ144I FPGA features 576 logic cells, 10000 gates, and a max clock frequency of 125 MHz. Ideal for applications requiring high-speed processing and programmable ICs in compact designs. Package style: Flatpack, low profile, fine pitch with Gull Wing terminals.
Median Price
-
Lifecycle Status
Suppliers In-Stock
6
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
VNN
Chip Stock
Digiode
Nova Conductors
LWI Electronics Inc
One Stop Electronics
$11.000
Semicontronic
$16.000
$15.600
$15.520
AZTECH Wire
$16.128
Ampacity Inc.
$26.000
Corohmni
$76.015
Modulus Dynamics
$95.359
Microchip USA
$130.802
Texas Native Microelectronics
$182.210
$160.345
Kenton Components
$218.652
$209.906
$203.346
$192.414
Qasali Group International
$491.967
$457.529
A-Z Elektronik GmbH
Continental Prestige Electronics
Argo Parts USA
Authorized Procurement Solutions
Supply Digital
Perfect Parts
Bastille Electronics
Vigor
MARBEL Systems
Corphita
This material is cost-effective and provides good electrical insulation, making it suitable for a variety of applications.
Having a high number of logic cells allows for complex digital designs to be implemented efficiently.
Surface mount technology allows for compact PCB designs and easier assembly processes.
The ability to operate at a high supply voltage provides flexibility in power supply design.
CMOS technology offers high noise immunity and low power consumption, making the FPGA energy-efficient.
The high clock frequency allows for fast processing of signals and data, suitable for real-time applications.
Field Programmable Gate Arrays (FPGA) XCS30-3TQ144I attributes and parameters. Explore more Field Programmable Gate Arrays (FPGA) devices from Xilinx
Programmable IC Type:
No. of Logic Cells:
No. of Inputs:
No. of Outputs:
No. of CLBs:
No. of Equivalent Gates:
Maximum Clock Frequency:
CLB Maximum Delay:
Technology:
Sub-Category:
Organization:
Additional Features:
Nominal Supply Voltage:
Minimum Supply Voltage:
Maximum Supply Voltage:
Power Supplies:
Peak Reflow Temperature:
Peak Reflow Time:
Moisture Sensitivity Level (MSL):
Package Body Material:
Surface Mountable:
Package Style:
Package Code:
Package Shape:
Length:
Width:
Maximum Seated Height:
Package Equivalence Code:
Terminal Position:
Terminal Style:
Terminal Finish:
Terminal Pitch:
No. of Terminals:
JESD-30 Code:
JESD-609 Code:
Qualified:
XCS30-3TQ144I Programmable ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Obsolescence/ EOL - Spartan,Virtex FPGA/SCD 18/Oct/2010
Xilinx, Inc. (XIlinx) in February 2022 acquired by AMD
1N4148
Frontier Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
C1005X7R1E103K050BB
TDK
The TDK C1005X7R1E103K050BB is a ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 25V. It features X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications requiring compact size and stable performance in various electronic circuits.
FDLL4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
AH180-WG-7
Diodes Incorporated
AH180-WG-7 by Diodes Inc. is a magnetic field sensor with 1.5mT hysteresis, 0.30V output range, and 9mA max operating current. Ideal for applications requiring non-inverting analog voltage output in a compact rectangular package suitable for surface mount installations.
DS18B20Z+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Body Width: 3.9 inch; Maximum Supply Voltage: 5.5 V;
U.FL-R-SMT-1(10)
Hirose Electric
U.FL-R-SMT-1(10) by Hirose Electric is a RF connector with 50 ohm impedance, 0.05 dB insertion loss, and 8 GHz operating frequency. Ideal for board mounting in commercial applications, it features gold termination finish, liquid crystal polymer insulator, and 200VAC dielectric voltage resistance.
2N7002
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
LM317T
Analog Devices
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; No. of Functions: 1; Package Body Material: PLASTIC/EPOXY; Surface Mount: NO;
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
1N4148WS
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBR1560CT
General Instrument
MBR1560CT by General Instrument is a common cathode rectifier diode with a max forward voltage of 0.75V and max output current of 15A. It is used for efficiency applications, has a package shape of rectangular, and can operate in temperatures ranging from -65 to 150 °C.
2N2222A
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
Taitron Components
Dc Components
BAV99
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
XCKU3P-1FFVD900E
Xilinx
Xilinx XCKU3P-1FFVD900E FPGA offers 355950 logic cells, 20340 CLBs, and 304 inputs/outputs. Ideal for applications requiring high-performance computing in a compact form factor. Operates b/w -40 to 100°C with a supply voltage range of 0.825V to 0.876V, making it suitable for various industrial environments.
LCMXO2-640UHC-4TG144C
Lattice Semiconductor
LCMXO2-640UHC-4TG144C by Lattice Semiconductor is a 640 logic cell FPGA with max supply voltage of 3.465V. It has 107 inputs/outputs, operates b/w 0-85°C, and uses matte tin terminals. Ideal for applications requiring high-speed processing in compact designs like IoT devices and industrial automation systems.
LFCPNX-100-7BBG484I
FIELD PROGRAMMABLE GATE ARRAY; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 3;
10M16SAE144I7G
Intel
Intel 10M16SAE144I7G is a FPGA with 16000 logic cells, 1000 CLBs, and 320 inputs/outputs. It operates at 2.85-3.15V, -40 to 100°C, ideal for industrial applications requiring high-performance programmable ICs in compact form factors with low power consumption.
EP3C25F324I7
EP3C25F324I7 by Intel is a CMOS FPGA with 24624 logic cells and CLBs. Operating at up to 472.5 MHz, it has 215 inputs/outputs and a max supply voltage of 1.25 V. Ideal for industrial applications requiring high-speed processing in compact designs due to its small form factor and grid array package style.
10M02SCE144C8G
Altera
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: OTHER; Form Of Terminal: GULL WING; No. of Terminals: 144; Package Code: QFP; Package Shape: SQUARE;
M2GL010-TQG144
Microsemi
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: OTHER; Form Of Terminal: GULL WING; No. of Terminals: 144; Package Code: LFQFP; Package Shape: SQUARE;
10M08SAE144C8G
Intel 10M08SAE144C8G FPGA features 8000 logic cells, 500 CLBs, and 250 inputs/outputs. With a max supply voltage of 3.15V, it is ideal for applications requiring high-performance processing in commercial extended temperature environments.
10M02SCE144A7G
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: AUTOMOTIVE; Form Of Terminal: GULL WING; No. of Terminals: 144; Package Code: QFP; Package Shape: SQUARE;
EP4CE40F29C8N
EP4CE40F29C8N by Intel is a FPGA with 39600 logic cells, 535 inputs/outputs, and max clock frequency of 472.5 MHz. It operates b/w -40 to 85°C and is ideal for applications requiring high-speed processing and programmable logic capabilities in compact designs.
XC6SLX150T-2FGG676C
Xilinx XC6SLX150T-2FGG676C is a FPGA with 147443 logic cells, 11519 CLBs, and 396 inputs/outputs. It operates at max frequency of 667 MHz, suitable for high-speed applications like signal processing and telecommunications due to its advanced CMOS technology. The package style is grid array with a square shape and plastic/epoxy material.
EP4CE40F23C8N
EP4CE40F23C8N by Intel is a FPGA with 39600 logic cells, 2475 CLBs, and max clock frequency of 472.5 MHz. Ideal for applications requiring high-speed processing such as telecommunications equipment, industrial automation systems, and data processing units.
A3P1000-FGG256I
Microchip Technology
A3P1000-FGG256I by Microchip Technology is a CMOS-based Field Programmable Gate Array (FPGA) with 24576 CLBs and 1000000 gates. It operates at a max clock frequency of 350 MHz and has a max supply voltage of 1.575 V. This FPGA is commonly used in industrial applications requiring high-speed processing and programmability.
M2GL060-FGG484I
M2GL060-FGG484I by Microchip Technology is a PLASTIC/EPOXY FPGA with 484 terminals, operating from -40 to 100 °C. It has a supply voltage range of 1.14V to 1.26V and can withstand peak reflow temperature of 250C. Ideal for industrial applications requiring high-performance programmable ICs in a compact GRID ARRAY package style.
XC6SLX45-3CSG324I
Xilinx XC6SLX45-3CSG324I FPGA features 43661 logic cells, 3411 CLBs, and 218 inputs/outputs. With a max clock frequency of 862 MHz, it is ideal for industrial applications requiring high-speed processing in a compact form factor. Operating temperature ranges from -40 to 100°C, making it suitable for various environments.
LCMXO2-640HC-6TG100I
LCMXO2-640HC-6TG100I by Lattice Semiconductor is a 640 Logic Cells FPGA with 80 CLBs and 78 Inputs/Outputs. Operating at 2.5V, it's ideal for applications requiring high-speed data processing in compact electronic systems. The PLASTIC/EPOXY package makes it suitable for surface mount designs in various industries.
LCMXO3LF-6900C-5BG400C
LCMXO3LF-6900C-5BG400C by Lattice Semiconductor is a 2.5V FPGA with 858 CLBs, 0.8mm terminal pitch, and 400 terminals. Ideal for applications requiring low profile, fine pitch grid arrays in electronics operating b/w 0-85°C.
XCAU10P-1UBVA368I
FIELD PROGRAMMABLE GATE ARRAY;
ICE40UP5K-SG48ITR50
ICE40UP5K-SG48ITR50 by Lattice Semiconductor is a CMOS FPGA with 5280 logic cells, 660 CLBs, and 39 inputs/outputs. It operates b/w -40 to 100 °C and has a max supply voltage of 1.26 V. Ideal for applications requiring high flexibility and programmability in a compact form factor.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
XCS30-3VQ100C
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: OTHER; Form Of Terminal: GULL WING; No. of Terminals: 100; Package Code: TFQFP; Package Shape: SQUARE;
XCS30XL-4PQ208C
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: OTHER; Form Of Terminal: GULL WING; No. of Terminals: 208; Package Code: FQFP; Package Shape: SQUARE;
XCS30XL-4PQ208I
FIELD PROGRAMMABLE GATE ARRAY; Form Of Terminal: GULL WING; No. of Terminals: 208; Package Code: FQFP; Package Shape: SQUARE; Moisture Sensitivity Level (MSL): 3;
XCS30XL-4TQG144I
FIELD PROGRAMMABLE GATE ARRAY; Form Of Terminal: GULL WING; No. of Terminals: 144; Package Code: LFQFP; Package Shape: SQUARE; Maximum Combinatorial Delay of a CLB: 1.1 ns;
XCS30XL-5TQG144C
XCS30-3PQG208C
XCS300E-7PQ208C
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: OTHER; Form Of Terminal: GULL WING; No. of Terminals: 208; Package Code: QFP; Package Shape: SQUARE;
XCS30-3PQG240C
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: OTHER; Form Of Terminal: GULL WING; No. of Terminals: 240; Package Code: FQFP; Package Shape: SQUARE;
XCS30-3PQG240I
FIELD PROGRAMMABLE GATE ARRAY; Form Of Terminal: GULL WING; No. of Terminals: 240; Package Code: FQFP; Package Shape: SQUARE; Pitch Of Terminal: .5 mm;
XCS300E-6FG456I
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: INDUSTRIAL; Form Of Terminal: BALL; No. of Terminals: 456; Package Code: BGA; Package Shape: SQUARE;
XCS300E-6PQ208C
XCS30-3BG256I
FIELD PROGRAMMABLE GATE ARRAY; Form Of Terminal: BALL; No. of Terminals: 256; Package Code: BGA; Package Shape: SQUARE; Width: 27 mm;
XCS30-3PQ240I
FIELD PROGRAMMABLE GATE ARRAY; Form Of Terminal: GULL WING; No. of Terminals: 240; Package Code: FQFP; Package Shape: SQUARE; Surface Mount: YES;
XCS300E-7FT256C
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: OTHER; Form Of Terminal: BALL; No. of Terminals: 256; Package Code: BGA; Package Shape: SQUARE;
XCS30-3PQG208I
FIELD PROGRAMMABLE GATE ARRAY; Form Of Terminal: GULL WING; No. of Terminals: 208; Package Code: FQFP; Package Shape: SQUARE; Package Body Material: PLASTIC/EPOXY;
XCS300E-6FT256I
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: INDUSTRIAL; Form Of Terminal: BALL; No. of Terminals: 256; Package Code: BGA; Package Shape: SQUARE;
XCS30-3BGG256I
FIELD PROGRAMMABLE GATE ARRAY; Form Of Terminal: BALL; No. of Terminals: 256; Package Code: BGA; Package Shape: SQUARE; Pitch Of Terminal: 1.27 mm;
XCS300E-6PQ208I
FIELD PROGRAMMABLE GATE ARRAY; Grading Of Temperature: INDUSTRIAL; Form Of Terminal: GULL WING; No. of Terminals: 208; Package Code: QFP; Package Shape: SQUARE;
XCS30-3PQ208C
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved