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: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
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Digital Arithmetic Circuits 74F521SC attributes and parameters. Explore more Digital Arithmetic Circuits devices from National Semiconductor
Additional Features:
Family:
JESD-30 Code:
JESD-609 Code:
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74F521SC Logic ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-01-466-3518, 5962014663518
NIIN
014663518
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.
BAV99
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
NE555D
Philips Semiconductors
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM555CM
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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;
C0603C104K5RACTU
KEMET Corporation
KEMET C0603C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V URdc. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
1N4148WT
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
Plessey Semiconductors Discrete Components Div
BSS138BKW,115
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Terminal Finish: TIN; No. of Terminals: 3; Additional Features: LOGIC LEVEL COMPATIBLE;
1N4148
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
1N4148WS
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Hi-tron Semiconductor
Comchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
FDLL4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Temic Semiconductors
Shanghai Lunsure Electronic Technology
RC0402FR-071KL
Yageo
The Yageo RC0402FR-071KL is a fixed resistor with a resistance of 1000 ohm and a tolerance of 1%. It is suitable for surface mount applications and has a max operating temperature of 155 °C.
FDV304P
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Moisture Sensitivity Level (MSL): 1; Maximum Drain Current (ID): .46 A;
SN54LS261J
Texas Instruments
SN54LS261J by Texas Instruments is a 4-bit digital arithmetic circuit with a supply voltage range of 4.5V to 5.5V and a propagation delay of 37ns. It operates in military-grade temperatures from -55°C to 125°C, making it suitable for robust applications requiring fast calculations in harsh environments. The package style is in-line with through-hole terminals, ideal for secure connections and reliable performance.
SN54LS636J
SN54LS636J by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage range of 4.5V to 5.5V and operating temperature from -55°C to 125°C. It features a 3-STATE output, MILITARY grade, and through-hole terminal form, making it suitable for military-grade applications requiring high reliability in harsh environments.
SN74LS688FN3
SN74LS688FN3 by Texas Instruments is a TTL digital arithmetic circuit with 20 terminals in a square chip carrier package. Operating at 5V, it has a temperature range of 0-70°C and is suitable for commercial applications requiring surface mount technology.
CD74HCT85M96E4
CD74HCT85M96E4 by Texas Instruments is a 4-bit digital arithmetic circuit with a supply voltage of 5V. It has a propagation delay of 60ns and operates in temperatures ranging from -55 to 125°C. This CMOS technology device is ideal for military-grade applications requiring fast arithmetic calculations in compact spaces.
MM74C922M
MM74C922M by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage range of 3V to 15V. It features a propagation delay of 150ns and operates in industrial temperature grades from -40°C to 85°C. This versatile chip, suitable for surface mount applications, offers 3-STATE output characteristics and is housed in a small outline rectangular package.
SN54HC682WR
SN54HC682WR by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage of 2-6V. It has a propagation delay of 413ns and operates in temperatures ranging from -55 to 125°C. This CMOS technology chip is ideal for military-grade applications requiring inverted output polarity and a load capacitance of 50pF.
SNJ54ALS678FH
SNJ54ALS678FH by Texas Instruments is a TTL digital arithmetic circuit in a ceramic chip carrier package. With 28 terminals and operating temperatures ranging from -55°C to 125°C, it is ideal for military-grade applications requiring high reliability. This surface-mount device features quad terminal positioning and is suitable for demanding environments.
SN74H183J4
SN74H183J4 by Texas Instruments is a TTL digital arithmetic circuit with 14 terminals in an in-line rectangular ceramic package. It operates b/w 0°C to 70°C, making it suitable for commercial applications requiring dual terminal positions. With a terminal pitch of 2.54mm, this component is ideal for various electronic systems needing precise arithmetic calculations.
SNJ54148J
SNJ54148J by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 19ns. It is used in military-grade applications, operates b/w -55 to 125°C, and has a max power supply current of 60mA.
SN74AS882FN
SN74AS882FN by Texas Instruments is a TTL digital arithmetic circuit in a 28-terminal chip carrier package. Operating temperature range of 0-70°C, suitable for commercial applications. Surface mountable with J bend terminals, ideal for various electronic systems.
SNJ54HC881FK
SNJ54HC881FK by Texas Instruments is a CMOS digital arithmetic circuit in a ceramic chip carrier package. With 28 terminals and operating temperatures ranging from -55°C to 125°C, it is ideal for military-grade applications requiring high-performance computing capabilities. This surface-mountable device with quad terminal position offers reliability and efficiency in harsh environments.
SNJ54ALS688FH
SNJ54ALS688FH 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 suitable for military applications due to its MIL-graded temperature range. This chip carrier package features surface mount technology and ceramic material, making it ideal for high-reliability electronic systems.
SN74AS280FN3
SN74AS280FN3 by Texas Instruments is a TTL digital arithmetic circuit with 20 terminals and a 5V supply voltage. It comes in a square chip carrier package and operates b/w 0°C to 70°C. This component is commonly used in commercial applications requiring precise arithmetic calculations.
MM74C923WM
ENCODER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
IDT74FCT521ATQG8
Integrated Device Technology
IDENTITY COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR;
SN74LS148N
Motorola
ENCODER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR;
SN74ALS635JDP4
SN74ALS635JDP4 by Texas Instruments is a 48-terminal digital arithmetic circuit with TTL technology. It operates b/w 0°C to 70°C, making it suitable for commercial applications. The package is rectangular in shape and made of ceramic, with an in-line style and dual terminal position.
SN54LS348W-10
SN54LS348W-10 by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 21ns. It features a 3-STATE output, operates in temperatures ranging from -55 to 125°C, and is ideal for military-grade applications requiring TTL technology.
74FCT521CTSOG
IDENTITY COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
DM9324N
The Texas Instruments DM9324N is a 5-bit digital arithmetic circuit with 32ns propagation delay. It operates b/w -55°C to 125°C, ideal for military-grade applications. With a supply voltage range of 4.5V to 5.5V, it comes in an in-line package style suitable for various electronic systems.
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