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.
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ETHERNET TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: LFQFP; Package Shape: SQUARE;
Median Price
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Microchip Technology
$5.070
$3.840
$3.550
$3.370
DigiKey
$4.088
Mouser Electronics
$4.090
$4.080
Future Electronics
$4.160
Verical
Nova Conductors
$4.058
NAC Semi
$4.810
$4.360
$3.990
Electro Sonic
$4.130
$4.070
$4.030
Vyrian
Semi Source
IBS Electronics
$5.746
$5.537
Ampacity Inc.
$3.310
Aranea Global
$3.977
$3.818
Continental Prestige Electronics
Argo Parts USA
Component Stockers USA
$4.650
$3.760
Semicontronic
$7.200
$7.020
$6.984
Aztec Data Supply Inc.
$8.265
Advanced Electronics
$13.842
$13.150
Corohmni
$15.561
Lixinc
Perfect Parts
Fulton Briggs Corp.
Authorized Procurement Solutions
Kepictronics
RC Electronics
$4.140
$3.780
$3.670
Glotronic Ltd.
GreenTree Electronics
Network Interfaces KSZ8721CL attributes and parameters. Explore more Network Interfaces devices from Micrel
JESD-30 Code:
JESD-609 Code:
Length:
Moisture Sensitivity Level (MSL):
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No. of Terminals:
Maximum Operating Temperature:
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Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Qualification:
Maximum Seated Height:
Nominal Supply Voltage:
Surface Mount:
Technology:
Telecom IC Type:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
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Maximum Time At Peak Reflow Temperature (s):
Width:
KSZ8721CL Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
Micrel has been acquired by Microchip Technology Inc., a leading provider of mixed-signal, analog and Flash-IP solutions that offers low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Micrel, Inc. is a leading global manufacturer of IC solutions for the worldwide high-performance linear and power, LAN and timing and communications markets. The Company’s products include advanced mixed-signal, analog and power semiconductors, as well as high-performance communication, clock management, Ethernet switch and physical layer transceiver ICs. Company customers include leading manufacturers of enterprise, consumer, industrial, mobile, telecommunications, automotive, and computer products. Corporation headquarters and state-of-the-art wafer fabrication facilities are located in San Jose, CA, with regional sales and support offices and advanced technology design centers situated throughout the Americas, Europe and Asia. In addition, the Company maintains an extensive network of distributors and reps worldwide.
1N4148
Panjit International
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M39029/58-360
Itt Cannon
CONNECTOR ACCESSORY; Alternate Contacts: 030-2042-000; DIN Conformity: NO; Contact Gender: MALE; Terminal Type: WIRE; MIL-Connector Accessory Name: CONTACT;
LM358M
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
2N2222A
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
Comchip Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
LL4148
Onsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDLL4148
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
LM358N
Motorola
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Eic Semiconductor
BSS138BK,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Additional Features: LOGIC LEVEL COMPATIBLE; Maximum Operating Temperature: 150 Cel;
2902037
Phoenix Contact
MODULAR TERMINAL BLOCK;
Silicon Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
2N7002
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
National Semiconductor
BSS123LT1G
BSS123LT1G by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on resistance. Ideal for switching applications, it operates in enhancement mode with a max power dissipation of 0.225W. It comes in a small outline package with gull wing terminals and can withstand temperatures from -55 to 150°C.
NCV7351D1ER2G
NCV7351D1ER2G by Onsemi is an AEC-Q100 compliant interface circuit with 8 terminals, operating at 5V. It offers a data rate of 1 Mbps and is suitable for automotive applications due to its temperature grade and moisture sensitivity level. The package style is small outline, making it ideal for surface mount applications in the automotive industry.
KSZ8081RNACA
Microchip's KSZ8081RNACA is a 24-terminal Ethernet transceiver with 100 Mbps data rate, operating at 3.3V. It features a square chip carrier package style, matte tin finish, and operates b/w 0-70°C. Ideal for network interfaces in commercial applications due to its compact size and low profile design.
PM8800A
PM8800A by STMicroelectronics is a network interface IC with 16 terminals, operating b/w -40 to 85°C. It features a small outline package style and supports circuits in telecom applications. With a supply voltage of 1.8V, it has a terminal pitch of 0.65mm and peak reflow temperature of 260°C.
TJA1051TK/3,118
NXP Semiconductors
NXP Semiconductors' TJA1051TK/3,118 is a CAN transceiver with 5V supply voltage and 1Mbps data rate. It features AEC-Q100 screening level for automotive applications. This small outline package has 8 terminals, 0.65mm pitch, and operates at peak reflow temperature of 260°C.
LAN8742AI-CZ-TR
LAN8742AI-CZ-TR by Microchip Technology is an Ethernet transceiver with a data rate of 100 Mbps. It operates in industrial temperature range (-40 to 85 °C) and has a small package size (4mm x 4mm). It is suitable for network interfaces in various applications.
LAN8740A-EN
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
DP83848IVVX/NOPB
Texas Instruments
Texas Instruments DP83848IVVX/NOPB is a 3.3V Ethernet transceiver with 100000 Mbps data rate, suitable for industrial applications. It features CMOS technology, operates b/w -40 to 85 °C, and comes in a low profile flatpack package with matte tin finish.
SN65HVD230QDR
SN65HVD230QDR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for automotive applications. It operates at 3.3V nominal voltage and has a max supply current of 0.017mA. This small outline package IC features dual terminals and can withstand temperatures from -40 to 125°C.
AR8031-AL1B-R
Qualcomm
Qualcomm's AR8031-AL1B-R is an Ethernet transceiver with 1000 Mbps data rate, operating at -40 to 85°C. It features a square chip carrier package style, 48 terminals, and requires 3.3V supply voltage. Ideal for industrial telecom applications due to its compact size and low power consumption of 113.7 mA.
TCAN334DCNT
TCAN334DCNT by Texas Instruments is a Network Interface IC with 8 terminals, operating temperature range of -40 to 125°C. It features a small outline package style and supports data rates up to 1 Mbps. Ideal for automotive applications requiring a nominal voltage of 3.3V and interface circuit functionality.
DP83867IRPAPR
DP83867IRPAPR by Texas Instruments is an Ethernet transceiver with 8 transceivers, supporting data rate of 1000000 Mbps. It operates in industrial temperature range (-40 to 85 °C) and has a package style of flatpack with gull wing terminals. Ideal for network interfaces requiring high-speed connectivity in harsh environments.
LAN8742-CZ
ETHERNET TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
ADM3058EBRIZ-RL
Analog Devices
ADM3058EBRIZ-RL by Analog Devices is a CAN FD transceiver with 12 Mbps data rate, operating at -40 to 125°C. It features Gull Wing terminals, 5V supply voltage, and small outline package suitable for automotive applications.
KSZ8081RNAIA-TR
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
PCA82C251T/YM,118
PCA82C251T/YM,118 by NXP Semiconductors is an 8-terminal interface circuit with a 5V supply voltage. It operates in automotive-grade temperatures (-40 to 125°C) and features BICMOS technology. This small-outline package is ideal for network interfaces in automotive applications.
RN2483A-I/RM103
Microchip Technology's RN2483A-I/RM103 is a surface mount Ethernet transceiver with 47 terminals. Operating temperature ranges from -40 to 85°C, suitable for industrial use. Package size of 17.78mm x 26.67mm makes it ideal for network interfaces in various applications.
DP83849IFVSX/NOPB
DP83849IFVSX/NOPB by Texas Instruments is an Ethernet transceiver with 2 transceivers, operating at 100000 Mbps. It has a supply voltage of 3.3V and operates in industrial temperature range (-40 to 85 °C). The package style is flatpack, thin profile, fine pitch making it suitable for network interfaces.
VSC8211XVW
Vitesse Semiconductor
ETHERNET TRANSCEIVER; Terminal Form: BALL; No. of Terminals: 117; Package Code: LBGA; Package Shape: RECTANGULAR; Width: 10 mm;
TJA1100HNZ
TJA1100HNZ by NXP Semiconductors is an AEC-Q100 compliant Ethernet transceiver with 36 terminals in a chip carrier package. Operating temperature range from -40 to 125°C, suitable for automotive applications. Features include no-lead terminal form, 3.3V supply voltage, and compact dimensions of 6x6mm.
MAX13054AEASA+
Maxim Integrated
CAN TRANSCEIVER; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Width: 3.9 mm;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
KSZ8081RNBIA-TR
Microchip Technology's KSZ8081RNBIA-TR is a 32-terminal Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85°C. It features a square chip carrier package style, matte tin finish, and terminal pitch of 0.5 mm. Ideal for industrial applications requiring reliable network interfaces in compact spaces.
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
KSZ8895MQXIA
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 128; Package Code: FQFP; Package Shape: RECTANGULAR;
Microchip Technology's KSZ8895MQXIA is an Ethernet switch with 5 transceivers, supporting data rate of 100 Mbps. It operates in industrial temperature range (-40 to 85 °C) and has a supply voltage of 1.2 V. The package style is flatpack, fine pitch, with 128 terminals for surface mount applications.
KSZ8081RNAIA-TR by Microchip is a 24-terminal Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85°C. It features a square chip carrier package style, matte tin finish, and very thin profile for industrial applications requiring reliable network interfaces.
KSZ8863RLLI
LAN SWITCHING CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: LFQFP; Package Shape: SQUARE;
KSZ8995MAI
LAN SWITCHING CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 128; Package Code: FQFP; Package Shape: RECTANGULAR;
KSZ8895RQXIA
KSZ8895RQXIA by Microchip: 128 terminals, 5 transceivers, 100 Mbps data rate. Ideal for Ethernet switch applications in industrial settings. Operates b/w -40 to 85°C with a compact rectangular package design.
KSZ8863RLLI-TR
KSZ8081RNBCA-TR
Microchip's KSZ8081RNBCA-TR is a 32-terminal Ethernet transceiver with 100 Mbps data rate, operating at temperatures from 0 to 70°C. It features a square chip carrier package style with matte tin finish, suitable for network interfaces in commercial-grade telecom applications.
KSZ8081RNACA-TR
Microchip's KSZ8081RNACA-TR is a 24-terminal Ethernet transceiver with 100 Mbps data rate, operating at 0-70°C. It features a square chip carrier package style, matte tin finish, and 3.3V supply voltage. Ideal for network interfaces in commercial applications requiring a compact design and high-speed connectivity.
KSZ8081RNACATR
Micrel's KSZ8081RNACATR is a 3.3V Ethernet transceiver with 100Mbps data rate, ideal for network interfaces. It features a square surface mount package style with 24 terminals and operates b/w 0-70°C, making it suitable for commercial applications.
KSZ8081MNXIA-TR
Microchip Technology's KSZ8081MNXIA-TR is a 32-terminal Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85°C. It features a square chip carrier package style, matte tin finish, and 3.3V supply voltage. Ideal for industrial applications requiring reliable network interfaces in compact spaces.
KSZ8795CLXIC
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 80; Package Code: LFQFP; Package Shape: SQUARE;
Supply Digital Components
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