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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LC79451KB-X2T by Onsemi is a CMOS Interface IC with 128 segments for SEGMENT display mode. It operates b/w -30 to 80 °C, with supply voltage range of 1.6V to 3.6V. Suitable for applications requiring commercial extended temperature grade and surface mount installation.
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Vyrian
Digiode
AZTECH Wire
$16.210
Ampacity Inc.
$30.500
Kulean Microsystems
Problanco Electronics
TANS Electronics
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SupplyDigital Components
Segment display allows for clearer and more specific information to be displayed, making it easier for users to interpret.
Surface mount packaging saves space on the PCB and allows for more compact designs.
Can handle higher supply voltages which may be necessary for certain applications or environments.
Rectangular shape is versatile and easy to handle during assembly.
Multiple power supply options provide flexibility for different operating conditions.
A higher number of terminals enable more connections and functionalities.
Chip carrier package style is compact and provides efficient heat dissipation.
Low minimum supply voltage allows for operation in low-power scenarios.
High maximum operating temperature ensures reliability in harsh environments.
Wide operating temperature range allows for use in extreme conditions.
Bottom terminal position facilitates easy PCB layout and assembly.
Narrow width saves space on the PCB and allows for compact designs.
Optimal length for handling and fitting into various electronic devices.
Commercial extended temperature grade ensures reliable operation in industrial applications.
CMOS technology offers low power consumption and high noise immunity.
Butt terminal form provides reliable connections and prevents signal loss.
Low maximum supply current helps conserve energy and reduce heat dissipation.
Stable nominal supply voltage ensures consistent performance.
A high number of segments allow for more detailed display information.
Interface circuit type enables communication with external devices and systems.
Other Function Interface ICs LC79451KB-X2T attributes and parameters. Explore more Other Function Interface ICs devices from Onsemi
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LC79451KB-X2T Interface ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Obsolescence/ EOL - Mult Dev EOL 7/Apr/2021
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
Rochester
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
M39029/58-360
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
LM358N
Texas Instruments
LM358N by Texas Instruments is an operational amplifier with 2 functions, offering a max input offset voltage of 9000 uV and a nominal common mode reject ratio of 85 dB. Widely used in commercial applications, it operates at temperatures ranging from 0 to 70 °C and has a unity gain bandwidth of 1000 kHz.
2N2222A
Micro Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WT
Onsemi
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
BSS138
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Style (Meter): SMALL OUTLINE; Maximum Operating Temperature: 150 Cel;
Rugao Dachang Electronic
International Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WS
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
LM358AN by Texas Instruments is an Operational Amplifier with 2 functions. It has a Max Input Offset Voltage of 5000 uV and Nominal Common Mode Reject Ratio of 85 dB. Widely used in voltage-feedback applications due to its high Min Voltage Gain of 15000 and Unity Gain Bandwidth of 1000 kHz.
AT90CAN128-16AU
Microchip Technology
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
ULN2803A
Sanken Electric
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; JESD-30 Code: R-PDIP-T18; Package Body Material: PLASTIC/EPOXY;
LM317AEMP/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: SOP; Terminal Form: GULL WING; Qualification Status: Not Qualified; Width: 3.56 mm;
MBR0520LT1
Motorola
Yangzhou Yangjie Electronics
2N7002
Diotec Semiconductor Ag
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 10; Terminal Finish: MATTE TIN;
Crimson Semiconductor
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
ADUM1400CRW
Analog Devices
ADUM1400CRW by Analog Devices is a 16-terminal IC with 4 functions, operating b/w -40 to 105°C. It supports EIA-232, EIA-422, and EIA-485 interfaces at supply voltages ranging from 2.7V to 5.5V. Ideal for industrial applications requiring small outline packaging and CMOS technology.
DS2484R+U
Maxim Integrated
INTERFACE CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: LSSOP; Package Shape: RECTANGULAR;
SI8662BB-B-IU
Skyworks Solutions
DIGITAL ISOLATOR; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SSOP; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G16;
ISOW7821DWE
ISOW7821DWE by Texas Instruments is a digital isolator with 2 channels, operating at -40 to 125°C. It has a supply voltage range of 3-5.5V and comes in a small outline package. Ideal for automotive applications requiring high temperature tolerance and electrical isolation.
ISO7021FDR
ISO7021FDR by Texas Instruments is a dual-channel interface IC with CMOS technology. It operates b/w -55 to 125°C, suitable for military-grade applications. With a supply voltage range of 1.71V to 5.5V, it comes in a small outline package ideal for surface mount assembly.
ADUM1411ARWZ
ADUM1411ARWZ by Analog Devices is a 16-terminal interface IC with CMOS technology. It operates b/w -40 to 105°C, with supply voltage range of 2.7-5.5V. Ideal for industrial applications requiring small outline package and dual terminal position.
MCP2122T-E/SN
MCP2122T-E/SN by Microchip Tech is an 8-terminal IC with a supply voltage range of 1.8-5.5V, ideal for automotive applications. It operates b/w -40 to 125°C, featuring CMOS tech and matte tin finish on gull wing terminals. This small outline package measures 4.9mm x 3.9mm with a height of 1.75mm, suitable for surface mount assembly in various electronic devices.
ISO7741QDWRQ1
ISO7741QDWRQ1 by Texas Instruments is a CMOS interface IC with 4 functions, suitable for automotive applications. It operates b/w -40 to 125°C, with supply voltage ranging from 2.25V to 5.5V. The package style is small outline, measuring 10.3mm x 7.5mm x 2.65mm in size and has a moisture sensitivity level of MSL2.
ADUM3400BRWZ
ADUM3400BRWZ by Analog Devices is a 16-terminal interface IC with CMOS technology. It features a small outline rectangular package, matte tin terminal finish, and dual terminal position. Ideal for industrial applications requiring surface mount components with a peak reflow temperature of 260°C.
SI8641BB-B-IS1R
DIGITAL ISOLATOR; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Nominal Supply Voltage: 5 V;
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
ISOW7821FDWER
ISOW7821FDWER by Texas Instruments is a digital isolator with 2 channels, operating at temperatures from -40 to 125°C. It has a supply voltage range of 3-5.5V and comes in a small outline package suitable for automotive applications. With surface mount capability and Gull Wing terminals, it offers reliable isolation for various interface functions.
ISO7741FQDBQRQ1
ISO7741FQDBQRQ1 by Texas Instruments is a 16-terminal IC with 4 functions, operating at -40 to 125°C. It has a supply voltage range of 2.25V to 5.5V and is AEC-Q100 compliant for automotive applications. The package style is small outline, shrink pitch, making it suitable for surface mount designs in various interface circuits.
ISO7242CDWRG4
ISO7242CDWRG4 by Texas Instruments is a digital isolator with 4 functions, operating at -40 to 125°C. It has a supply voltage range of 3.15-3.6V and comes in a small outline package suitable for automotive applications. With surface mount capability and nickel palladium gold finish, it offers reliable isolation in compact designs.
ISO7741DWR
ISO7741DWR by Texas Instruments is a 4-channel interface IC with CMOS technology. It operates b/w -55 to 125°C, suitable for military-grade applications. With a supply voltage range of 2.25-5.5V and small outline package style, it's ideal for various function interface designs.
ISO7721FDWV
ISO7721FDWV by Texas Instruments is a dual-function interface IC with 2 channels. It operates b/w -55 to 125 °C and supports supply voltage from 2.25 to 5.5 V. With a small outline package style, it is ideal for military-grade applications requiring CMOS technology and high reliability in harsh environments.
XISO6742DWR
XISO6742DWR by Texas Instruments is a small outline interface IC with 16 terminals. It operates b/w -40 to 125°C, suitable for automotive applications. With a supply voltage range of 1.71V to 5.5V, it features nickel palladium gold terminal finish and gull wing form factor for surface mount assembly.
SI8645BA-B-IU
Silicon Labs
SI8645BA-B-IU by Silicon Labs is a digital isolator with 4 functions, operating voltage range of 2.375V to 5.5V, and temperature range from -40°C to 125°C. It comes in a small outline package suitable for surface mount applications in various electronic devices.
ISO7721DW
ISO7721DW by Texas Instruments is a small outline interface IC with 2 channels. It operates at a temperature range of -55 to 125°C and has a max supply voltage of 5.5V. It is commonly used in military applications due to its MILITARY temperature grade.
MAX258ATA+T
MAX258ATA+T by Analog Devices is an 8-terminal IC with a power supply of 3.3/5V, operating b/w -40 to 125°C. Its BICMOS technology and small outline package make it ideal for automotive applications requiring surface mount components.
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LC7941KDR
Other Interface ICs; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 100; Package Code: QFP; Package Shape: RECTANGULAR;
LC7942KD
Other Interface ICs; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 80; Package Code: QFP; Package Shape: RECTANGULAR;
Supply Digital Components
$106.00
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