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.
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ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: LFQFP; Package Shape: SQUARE;
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Farnell
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$2.770
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Chip1Stop
$4.530
Arrow
$4.721
DigiKey
$5.690
$4.575
Mouser Electronics
Microchip Technology
$4.310
$3.990
$3.780
Newark
$5.860
$4.830
Element14
$6.210
$5.180
Distrelec
$6.699
RS (Exports)
Future Electronics
$4.580
$4.490
Master Electronics
$4.510
$4.440
$4.420
Verical
$5.306
$5.235
IBS Electronics
$4.658
$3.041
$2.990
$3.690
TME
$5.300
$4.570
NAC Semi
$5.380
$4.880
$4.460
Nova Conductors
$5.490
DF Sales Co.
$13.120
Chip Stock
Vyrian
Electro Sonic
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$4.550
Sensible Micro Corp
Component Sense
Greenchips
SIE Connect GmbH - GreenChips
Martec Srl
ComSIT USA
Bristol Electronics
Atlantic Semiconductor
QIE Inc.
R&J Components
LWI Electronics Inc
Ack Elektronik San.Tic.Ltd.Sti
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EPE Components Inc.
Ampacity Inc.
$3.540
Semicontronic
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$3.434
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Modulus Dynamics
$5.816
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Aztec Data Supply Inc.
$11.598
Advanced Electronics
$12.135
$11.529
Corohmni
$17.421
Kepictronics
Lixinc
RC Electronics
$4.720
$4.180
Fulton Briggs Corp.
S.R.D Solutions
Perfect Parts
A-Z Elektronik GmbH
Alle Elektronik GmbH
Argo Parts USA
iodParts Technologies Inc.
Futuretech Components
Assy Fe
Eastek
Robosynatics
$277.380
Lucentia Tech
Netroflash
$5.215
$5.106
Network Interfaces KSZ8721BLI attributes and parameters. Explore more Network Interfaces devices from Micrel
Data Rate:
JESD-30 Code:
JESD-609 Code:
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Telecom IC Type:
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KSZ8721BLI Telecommunications trade compliance attributes, and parameters.
ECCN
5A991
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Design/Specification - KSZ8721BL/SL Datasheet Chg 6/Nov/2018
PCN Assembly/Origin - KSZ8001/KSZ8721 Assembly Site 15/Dec/2023
PCN Packaging - MBB/Label Chgs 16/Nov/2018
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.
USBLC6-2SC6
STMicroelectronics
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
LM358AN
Signetics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SMBJ18CA
World Products
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Weitron Technology
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OHN3020U
Tt Electronics Plc
OHN3020U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 5mT. It features an output range of 25mA and operates in temperatures ranging from -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields, such as automotive sensors or industrial automation systems.
1N4148WT
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Cheng-yi Electronic
MBR0540T1G
Onsemi
MBR0540T1G by Onsemi is a Schottky rectifier diode with max. forward voltage of 0.62V and max. output current of 0.5A, ideal for applications requiring high efficiency power conversion in small outline packages. Operating temp range: -55 to 150°C, with peak reflow temp at 260°C, making it suitable for various electronic devices needing reliable rectification performance in compact designs.
4554
Jw Miller Magnetics
Other Semiconductors;
Silicon Standard
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
Thinking Electronic Industrial
M39029/56351
Esterline Technologies
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
Grande Electronics
First Components International
BSS138
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 240;
Temic Semiconductors
KSZ8851SNL-TR
KSZ8851SNL-TR by Microchip: Ethernet transceiver with 32 terminals, CMOS tech, 1.8V supply voltage. Square chip carrier for network interfaces, operates b/w 0-70°C. Ideal for telecom applications requiring a very thin profile and low power consumption.
DP83865DVH/NOPB
Texas Instruments
DP83865DVH/NOPB by Texas Instruments is an Ethernet transceiver with a data rate of 1000 Mbps. It operates at temperatures from 0 to 70°C and has a supply voltage of 1.8V. This network interface IC comes in a rectangular package style, suitable for surface mount applications.
AD9371BBCZ
Analog Devices
AD9371BBCZ by Analog Devices is a network interface IC with 196 terminals in a square grid array package. It operates b/w -40 to 85°C, suitable for industrial telecom applications. The IC has a nominal voltage of 1.3V and terminal pitch of 0.8mm, making it ideal for high-performance communication systems.
RTL8211FSI-CG
Realtek Semiconductor
Realtek's RTL8211FSI-CG is a 48-terminal Ethernet transceiver with 1000 Mbps data rate. It operates b/w -40°C to 85°C, making it suitable for telecom applications. This square-shaped chip carrier has a very thin profile and is surface-mountable, with terminals in quad position.
SN65HVD231QDR
SN65HVD231QDR by Texas Instruments is a BICMOS interface circuit with 1Mbps data rate and 3.3V nominal voltage. It operates in automotive temperature grade range (-40 to 125°C) and has a small outline package style for surface mount applications. With low supply current (0.017mA), it's ideal for network interfaces in automotive electronics.
KSZ8081RNBIA
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
TLE9252VSKXUMA1
Infineon Technologies
TLE9252VSKXUMA1 by Infineon is a CAN FD transceiver with 5 Mbps data rate, AEC-Q100 screening, and 5V supply voltage. Ideal for automotive applications due to its small outline package and operating temperature range of -40 to 150°C.
TJA1044GT/1Z
NXP Semiconductors
INTERFACE CIRCUIT; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 1;
TJA1057GT/1Z
TJA1145T,118
NXP Semiconductors' TJA1145T,118 is a CAN transceiver with 1Mbps data rate and AEC-Q100 screening. It operates on 4.5-28V power supply, has 14 terminals in gull wing form, and supports surface mount applications. Ideal for automotive networks due to its high reliability and small outline package style.
AR8033-AL1B-R
Qualcomm
Qualcomm's AR8033-AL1B-R is an Ethernet transceiver with 1000 Mbps data rate, operating at -40 to 85°C. It features a square chip carrier package with 48 terminals and a low supply current of 113.7 mA. Ideal for industrial applications requiring high-speed network interfaces in compact form factors.
PCA82C251T/N3
Philips Semiconductors
CAN TRANSCEIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LTC2875HDD#TRPBF
LTC2875HDD#TRPBF by Analog Devices is a BICMOS technology interface circuit with 8 terminals, operating from -40 to 125 °C. It has a small outline package style and matte tin finish, suitable for automotive telecom applications at 3.3V supply voltage.
TJA1050T/VM
NXP Semiconductors' TJA1050T/VM is an 8-terminal network interface IC with a small outline package. Operating b/w -40 to 125°C, it's ideal for automotive applications. Featuring nickel palladium gold silver terminals, it has a nominal voltage of 5V and terminal pitch of 1.27mm.
KSZ8041NLI-TR
LTC2875MPDD#PBF
LTC2875MPDD#PBF by Analog Devices is a BICMOS technology interface circuit with 8 terminals, operating from -55 to 125°C. It features matte tin finish, small outline package style, and is suitable for telecom applications requiring a 3.3V supply voltage in military-grade temperature environments.
VSC8211XVW
Vitesse Semiconductor
ETHERNET TRANSCEIVER; Terminal Form: BALL; No. of Terminals: 117; Package Code: LBGA; Package Shape: RECTANGULAR; Width: 10 mm;
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.
DP83849IVSX/NOPB
DP83849IVSX/NOPB by Texas Instruments is an Ethernet transceiver with 2 transceivers, operating at 100000 Mbps. It has a supply voltage of 3.3 V and operates in industrial temperature grade (-40 to 85 °C). The package style is flatpack, thin profile, fine pitch for surface mount applications.
KSZ8863RLLI-TR
LAN SWITCHING CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: LFQFP; Package Shape: SQUARE;
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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.
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
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
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
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.
KSZ8081RNACA
ETHERNET TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
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.
KSZ8081RNBCA-TR
ETHERNET TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
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;
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