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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74AC521SC by National Semiconductor is an 8-bit digital arithmetic circuit with a propagation delay of 12.5 ns and inverted output polarity. It operates at a nominal voltage of 3V, suitable for industrial applications requiring fast signal processing in a compact small outline package.
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$1.070
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ComSIT Distribution GmbH
VNN
LIBRA Elektronik GmbH
PC Components Company LLC
Bristol Electronics
Prism Electronics
LWI Electronics Inc
Continental Prestige Electronics
$0.628
Netroflash
$0.609
$0.596
Argo Parts USA
$0.622
Ampacity Inc.
$3.000
AZTECH Wire
$6.555
Semicontronic
$22.000
$21.450
$21.340
Aztec Data Supply Inc.
$32.305
Andel Nordic
$33.820
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Supply Digital
Formix International (Excess)
Microchip USA
Corphita
PLASTIC/EPOXY material provides good durability and protection for the internal components of the digital arithmetic circuits, making it a reliable choice for long-term use.
Operating at a nominal supply voltage of 3V allows for efficient power usage and compatibility with various electronic systems.
Low propagation delay of 12.5 ns ensures fast and efficient processing of digital signals, making the circuits suitable for high-speed applications.
CMOS technology offers low power consumption and high noise immunity, enhancing the overall performance and reliability of the digital arithmetic circuits.
Wide operating temperature range (-40 to 85°C) allows for reliable performance in various environmental conditions, making the circuits suitable for industrial applications.
Digital Arithmetic Circuits 74AC521SC attributes and parameters. Explore more Digital Arithmetic Circuits devices from National Semiconductor
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74AC521SC Logic ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
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.
STM32H743IIT6
STMicroelectronics
STM32H743IIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications due to its wide temperature range (-40°C to 85°C) and various connectivity options (CAN, I2C, UART, USB).
SMBJ18CA
Zowie Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Continental Device India
OHN3140U
Tt Electronics Plc
OHN3140U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 2mT. It features an output range of 25mA and operates b/w -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields in various industries.
1N4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99LT1G
Onsemi
BAV99LT1G by Onsemi is a series connected diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.006 us and can handle up to 100V repetitive peak reverse voltage. Ideal for rectification applications, this diode operates b/w -65°C to 150°C temperature range.
LL4148
Micronas Semiconductor Holding Ag
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .2 A; Maximum Forward Voltage (VF): 1.2 V;
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
USB3320C-EZK-TR
Microchip Technology
Microchip Technology's USB3320C-EZK-TR is a Bus Controller IC with 32 terminals, operating at 1.6-2V. It supports USB bus compatibility, clock frequency up to 60MHz, and CMOS technology. Ideal for applications requiring Universal Serial Bus peripherals in compact designs with low power consumption.
RC0603FR-071KL
Yageo
Yageo's RC0603FR-071KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
LM358AN
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; 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.
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
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;
BAV99-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Cobham Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 100; Maximum Turn Off Time (toff): 300 ns;
ERJU06F10R0V
Panasonic
ERJU06F10R0V by Panasonic is an 0805 size SMT fixed resistor with a resistance of 10 ohm and 1% tolerance. It operates b/w -55 to 155 °C, suitable for AEC-Q200 standards in automotive applications due to its high temperature coefficient of 100 ppm/°C. With a max operating voltage of 150 V and power dissipation of 0.125 W, it is ideal for surface mounting type.
BAV99
Sensitron Semiconductor
General Semiconductor
1N4148WT
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MM74C923N
ENCODER; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
IDT74FCT521ATSOG
Renesas Electronics
Renesas Electronics' IDT74FCT521ATSOG is an 8-bit digital arithmetic circuit with a propagation delay of 7.2 ns, suitable for industrial applications. Operating at a nominal voltage of 5V, it features inverted output polarity and can withstand temperatures ranging from -40 to 85°C. This surface-mount device in a small outline package is designed for high-speed data processing tasks.
SN74LS280D
Motorola
PARITY GENERATOR/CHECKER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
CD74ACT280M96E4
Texas Instruments
CD74ACT280M96E4 by Texas Instruments is a 9-bit digital arithmetic circuit with a propagation delay of 21.6 ns, operating b/w -55 to 125 °C. It is designed for military-grade applications, featuring complementary output polarity and a small outline package style for surface mount assembly.
SN74S182N-00
SN74S182N-00 by Texas Instruments is a 4-bit digital arithmetic circuit with TTL technology. It operates at a supply voltage range of 4.75V to 5.25V, offering a propagation delay of 10.5ns and max power supply current of 109mA. This component is commonly used in applications requiring fast arithmetic calculations within the commercial temperature range of 0°C to 70°C.
SN74LS148DG4
SN74LS148DG4 by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 36ns. It is used in applications requiring inverted output polarity, operates b/w 0-70°C, and has a terminal pitch of 1.27mm for surface mount assembly.
SNC54ALS526FH
SNC54ALS526FH by Texas Instruments is a TTL digital arithmetic circuit in a ceramic chip carrier package. With 20 terminals and MIL-STD-883 Class B screening, it operates b/w -55°C to 125°C, making it ideal for military applications requiring high temperature tolerance and reliability. This surface-mount device features quad terminal positioning and is suitable for various military-grade electronic systems.
SN74HC148DRG4
SN74HC148DRG4 by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 49ns at 5V. It operates in industrial temperature range (-40 to 85°C) and has a max power supply current of 0.08mA. Ideal for applications requiring fast signal processing in compact designs.
SNJ54HC181FK
SNJ54HC181FK by Texas Instruments is a CMOS digital arithmetic circuit in a ceramic chip carrier package. It operates b/w -55°C to 125°C with power supplies of 2-6V. With 28 terminals, it is suitable for military-grade applications requiring high reliability and performance.
SN74F280BD-00R
SN74F280BD-00R by Texas Instruments is a 9-bit digital arithmetic circuit with 11ns propagation delay. Operating at 5V, it has a temperature range of 0-70°C and is ideal for commercial applications requiring complementary output polarity in a small outline package.
SN54HC679FH
SN54HC679FH by Texas Instruments is a CMOS digital arithmetic circuit in a ceramic chip carrier package. With 20 terminals and operating temperatures ranging from -55°C to 125°C, it is ideal for military-grade applications requiring high reliability and performance. This surface-mount square package offers quad terminal positioning with a 1.27mm pitch for efficient integration into electronic systems.
SN74ALS518NSRE4
SN74ALS518NSRE4 by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 33ns. Operating at a supply voltage range of 4.5V to 5.5V, it features open-collector outputs and is ideal for commercial temperature grade applications requiring TTL technology in a small outline package.
SNC54AS881AFH
SNC54AS881AFH by Texas Instruments is a TTL digital arithmetic circuit in a ceramic chip carrier package. Operating temperature range from -55°C to 125°C, MIL-STD-883 Class B screening level for military applications. Features 28 terminals with surface mount capability suitable for various electronic systems.
CD74HCT688M96
Harris Semiconductor
MAGNITUDE COMPARATOR; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
SN54ALS677JT
SN54ALS677JT by Texas Instruments is a 24-terminal digital arithmetic circuit in ceramic package. Operating temp range -55 to 125°C, MIL grade, TTL technology. Ideal for military applications requiring high-performance arithmetic functions.
SN74LS181DWR
SN74LS181DWR by Texas Instruments is a 4-bit digital arithmetic circuit with a propagation delay of 62 ns. Operating at a supply voltage range of 4.75V to 5.25V, it is ideal for commercial applications requiring fast calculations in small outline packages. With surface mount capability and low power consumption (37mA), this TTL technology chip suits various electronic designs.
SN74LS183D
SN74LS183D by Texas Instruments is a TTL digital arithmetic circuit with 2 functions, operating at 5V. It has a propagation delay of 33ns and can handle load capacitance of 15pF. This small outline package is ideal for commercial applications requiring fast arithmetic operations in a compact form factor.
SNJ54S182W-00
SNJ54S182W-00 by Texas Instruments is a 4-bit digital arithmetic circuit with TTL technology. It operates at a supply voltage range of 4.5V to 5.5V and has a propagation delay of 10.5ns, making it suitable for military-grade applications requiring fast calculations in harsh environments. This rectangular flatpack package with dual terminals can handle temperatures from -55°C to 125°C, ideal for rugged electronic systems.
CD74HC147E
Rochester Electronics
ENCODER; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Shape: RECTANGULAR; Minimum Supply Voltage (Vsup): 2 V;
SNJ54AS286FH
SNJ54AS286FH by Texas Instruments is a TTL digital arithmetic circuit with 20 terminals, operating at temperatures from -55 to 125°C. It has a supply voltage of 5V and is designed for military-grade applications. This chip carrier package features surface mount technology and ceramic body material.
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74AC521SC
IDENTITY COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
74ACT11286D
Philips Semiconductors
PARITY GENERATOR/CHECKER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
Philips Components
PARITY GENERATOR/CHECKER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Shape: RECTANGULAR; No. of Bits: 9;
74ACT11286D by Texas Instruments is a digital arithmetic circuit with 9 bits and a propagation delay of 12 ns. It operates at a nominal voltage of 5V, has a load capacitance of 50 pF, and features 3-STATE output characteristics. This IC is commonly used in industrial applications requiring fast signal processing and low power consumption.
74AC11521DB
IDENTITY COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR;
74AC11280N
PARITY GENERATOR/CHECKER; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR;
74AC11521DW
74AC11521DWR
74AC11181DWR
ARITHMETIC LOGIC UNIT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: SOP; Package Shape: RECTANGULAR;
74AC11181NT
ARITHMETIC LOGIC UNIT; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR;
74AC11286DR
74AC11520N
IDENTITY COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
74AC11280J
74AC11521DBLE
74AC11181N
74AC11286J
74AC11280D
74AC11286N
74AC11520DW
74AC521SCQR
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