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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IDENTITY COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
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Kepictronics
Digital Arithmetic Circuits 74F521DC attributes and parameters. Explore more Digital Arithmetic Circuits devices from National Semiconductor
Additional Features:
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74F521DC Logic ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-01-266-0249, 5962012660249, 5962-99-109-9871, 5962991099871
NIIN
012660249, 991099871
National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.On September 23, 2011, the company formally became part of Texas Instruments as the "Silicon Valley" division.
SS14
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Transys Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Lite-on Semiconductor
BAV99
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
General 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;
1N4148WT
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
2N7002
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 240; Terminal Finish: TIN LEAD;
AB26TRB-32.768KHZ--T
Abracon
AB26TRB-32.768KHZ--T by Abracon is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 35000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency in surface mount configurations.
Won-top Electronics
1N4148WS
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138LT3G
Onsemi
BSS138LT3G by Onsemi is a N-CHANNEL FET with a min DS breakdown voltage of 50V. It is used for switching applications and has a max drain current of 0.2A and max drain-source on resistance of 3.5 ohm.
LM2931AZ-5.0RAG
LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.
Fairchild Semiconductor
SMBJ18CA
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
BSS123,215
NXP Semiconductors
NXP Semiconductors' BSS123,215 is a N-CHANNEL FET for SWITCHING applications. Features include 100V DS Breakdown Voltage, 0.17A Drain Current, and 6 ohm On Resistance. With GULL WING terminals and ENHANCEMENT MODE operation, it's ideal for small outline packages in various electronic devices.
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
LM317LMX/NOPB
Texas Instruments
LM317LMX/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. It operates in temperatures ranging from -40°C to 125°C and has a max output current of 0.1A, making it suitable for various applications requiring precise voltage regulation.
LM358N
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Eic Semiconductor
TMS2602JC
TMS2602JC by Texas Instruments is a MOS digital arithmetic circuit with 24 terminals in an IN-LINE rectangular ceramic package. It operates b/w -25°C to 85°C, making it suitable for various applications requiring precise calculations and data processing in electronic devices.
SN74ALS526J
SN74ALS526J by Texas Instruments is a TTL digital arithmetic circuit with 20 terminals in an in-line rectangular ceramic package. It operates b/w 0°C to 70°C, suitable for commercial applications requiring dual terminal positions. With a terminal pitch of 2.54mm, it offers reliable performance in various electronic systems.
54LS283LMQB
54LS283LMQB by Texas Instruments is a digital arithmetic circuit in a ceramic square chip carrier package. Operating at temperatures from -55°C to 125°C, it has a supply voltage of 5V and uses TTL technology. With 20 terminals in a quad position, it is ideal for military-grade applications requiring precise arithmetic calculations.
SN74LS181N1
SN74LS181N1 by Texas Instruments is a TTL digital arithmetic circuit with 24 terminals and a supply voltage of 5V. It operates in commercial temperature range from 0°C to 70°C, making it suitable for various applications requiring precise calculations and logic operations. The package style is in-line rectangular shape made of plastic/epoxy material, ideal for through-hole mounting at a terminal pitch of 2.54mm.
SN74S381DW3
SN74S381DW3 by Texas Instruments is a TTL digital arithmetic circuit with 20 terminals and a supply voltage of 5V. It operates in commercial temperature range from 0 to 70°C, suitable for various applications requiring precise calculations and logic operations. This rectangular-shaped package with gull wing terminals is surface mountable, making it ideal for compact electronic devices.
MM74C923WM
ENCODER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
SN74F280ADR
SN74F280ADR by Texas Instruments is a 9-bit digital arithmetic circuit with a propagation delay of 14.5 ns and operates at a supply voltage range of 4.5V to 5.5V. This small outline package is ideal for applications requiring fast computation in commercial temperature environments, with a max operating temperature of 70°C.
SN74F520DW
SN74F520DW by Texas Instruments is an 8-bit digital arithmetic circuit with a nominal voltage of 5V and propagation delay of 10.3ns. It is used in commercial applications, operates b/w 0-70°C, and has inverted output polarity. This small outline package with gull wing terminals is surface mountable and ideal for various TTL technology-based projects.
CD74HC147E
Harris Semiconductor
ENCODER; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR;
MM74C923N
ENCODER; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
SN74HC688DWG4
SN74HC688DWG4 by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage of 5V. It features a propagation delay of 265ns, operates in industrial temperature range (-40 to 85°C), and has inverted output polarity. This small outline package is ideal for applications requiring fast arithmetic operations in various electronic systems.
CD74HC283MT
CD74HC283MT by Texas Instruments is a 4-bit digital arithmetic circuit with a propagation delay of 42ns. It operates at a nominal voltage of 4.5V and has a max power supply current of 0.08mA. This CMOS technology chip is ideal for military-grade applications requiring fast arithmetic calculations in compact spaces.
CD74HCT688E
CD74HCT688E by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 42 ns at 5V. It features a max operating temperature of 125°C and is ideal for military-grade applications requiring inverted output polarity and a min supply voltage of 4.5V.
SN54148W-00
SN54148W-00 by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 25ns. It operates at a supply voltage range of 4.5V to 5.5V and has a max power supply current of 60mA. Ideal for military-grade applications requiring fast arithmetic calculations in compact spaces.
M38510/34701BSX
M38510/34701BSX by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 15ns. Operating in a temperature range of -55 to 125°C, it features inverted output polarity and TTL technology. This MILITARY-grade component is ideal for applications requiring fast signal processing in harsh environments.
SN54S381J
SN54S381J by Texas Instruments is a 4-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 25ns. It is used in military-grade applications, featuring TTL technology and a max operating temperature of 125°C. The package style is in-line with through-hole terminals, making it suitable for various electronic systems.
SNJ54ALS680J
SNJ54ALS680J by Texas Instruments is a 12-bit digital arithmetic circuit with a propagation delay of 43ns. Operating at temperatures from -55 to 125°C, it has a supply voltage range of 4.5V to 5.5V and max power supply current of 27mA. Ideal for military-grade applications requiring fast arithmetic processing in compact spaces.
NTE74C923
Nte Electronics
NTE74C923 by Nte Electronics is a 20-bit digital arithmetic circuit with 150 ns propagation delay. It operates at supply voltages from 3V to 15V and has a load capacitance of 50 pF. This CMOS technology chip is used in applications requiring fast arithmetic calculations and precise timing control.
TIM9908J
TIM9908J by Texas Instruments is a digital arithmetic circuit with 16 terminals and TTL technology. It operates at 5V, suitable for commercial applications with temperature range of 0-70°C. The package is rectangular ceramic in-line style, making it ideal for various electronic systems.
SN74S182FN
SN74S182FN by Texas Instruments is a 4-bit digital arithmetic circuit with a propagation delay of 10.5 ns and operates at a supply voltage range of 4.75V to 5.25V. It is commonly used in commercial applications requiring fast arithmetic calculations in a compact chip carrier package style.
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