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: SSOP; Package Shape: RECTANGULAR;
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Digital Arithmetic Circuits 74F521MSA attributes and parameters. Explore more Digital Arithmetic Circuits devices from National Semiconductor
Additional Features:
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74F521MSA 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.
2N2222A
Telcom Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
Motorola
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Collector-Base Capacitance: 8 pF;
MC7805CTG
Onsemi
MC7805CTG by Onsemi is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation. The package style is flange mount with through-hole terminals, ensuring easy installation and reliability in diverse electronic designs.
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
LM7805CT
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
BSS138K-13
Diodes Incorporated
BSS138K-13 by Diodes Inc. is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, operating in enhancement mode. With 3 terminals and 0.31A max drain current, it offers high performance in small outline package style.
LM2931AZ-5.0G
LM2931AZ-5.0G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.1A. It has a max dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature-sensitive environments up to 125°C. The package style is cylindrical with wire terminals, ideal for rail packing methods in various electronic devices.
SS14
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MMSZ5245BT1G
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
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.
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
LL4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WT
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
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;
M85049/85-08W02
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
EU2B-YS3203F
Idec
ROTARY SWITCH;
DS18B20+
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
SN74ALS688N3
Texas Instruments
SN74ALS688N3 by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 20ns. Operating at a supply voltage range of 4.5V to 5.5V, it is ideal for commercial temperature grade applications. This TTL technology chip comes in an in-line package style with through-hole terminals, making it suitable for various electronic designs.
SN74S85NSRG4
SN74S85NSRG4 by Texas Instruments is a 4-bit digital arithmetic circuit with 18ns propagation delay. Operating at 5V, it has a temperature range of 0-70°C and comes in a small outline package. Ideal for applications requiring fast arithmetic calculations in commercial-grade environments.
SNJ54ALS518FH
SNJ54ALS518FH 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-STD screening levels. This chip carrier package with ceramic body material is surface mountable and ideal for high-reliability electronic systems.
SN74AS181BNTE4
SN74AS181BNTE4 by Texas Instruments is a 4-bit digital arithmetic circuit with a supply voltage range of 4.5V to 5.5V and propagation delay of 15ns. It features through-hole terminals, operates in commercial temperature grade, and is commonly used in applications requiring fast arithmetic calculations.
SN74AS866ADW
MAGNITUDE COMPARATOR; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
CD40147BMG4
CD40147BMG4 by Texas Instruments is a 10-bit digital arithmetic circuit with a supply voltage of 5V, operating temperature range of -55 to 125°C. It features inverted output polarity and CMOS technology, suitable for military applications requiring high precision calculations in compact spaces.
74AC11286D
74AC11286D by Texas Instruments is a 9-bit digital arithmetic circuit with a propagation delay of 10.7 ns and operates at temperatures ranging from -40 to 85 °C. It has a supply voltage of 3.3/5 V, suitable for industrial applications requiring fast calculations in compact spaces due to its small outline package style.
SNJ54S85J-00
SNJ54S85J-00 by Texas Instruments is a 4-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 16.5ns. It is used in military-grade applications, featuring TTL technology and operating temperature range from -55°C to 125°C.
CD74HC85M96
Intersil
MAGNITUDE COMPARATOR; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
SN74HC682DWR
SN74HC682DWR by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 58ns at 5V. It features inverted output polarity, operates in industrial temperature range (-40 to 85°C), and has a max supply voltage of 6V. This small outline package is ideal for applications requiring fast arithmetic calculations in various electronic systems.
CD74HC283ME4
CD74HC283ME4 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 device is ideal for military-grade applications requiring fast arithmetic calculations in compact spaces.
SN54181J-00
SN54181J-00 by Texas Instruments is a 4-bit digital arithmetic circuit with a nominal voltage of 5V and propagation delay of 50ns. It operates in military-grade temperature range (-55 to 125 °C) and has a max power supply current of 135mA. Ideal for applications requiring fast arithmetic calculations in harsh environments.
MM74C923M
MM74C923M by Texas Instruments is a 9-bit digital arithmetic circuit with a propagation delay of 150 ns. It operates at a supply voltage range of 3V to 15V and has an industrial temperature grade. This versatile chip, with 20 terminals in a small outline package, is ideal for applications requiring precise arithmetic calculations in various electronic systems.
SN74ALS632BFN
SN74ALS632BFN by Texas Instruments is a 32-bit digital arithmetic circuit with 3-STATE output characteristics. Operating at a supply voltage range of 4.5V to 5.5V, it has a propagation delay of 37ns and can handle load capacitance up to 50pF. This chip carrier package is ideal for commercial applications requiring fast arithmetic processing in a compact form factor.
SN54ALS679J-00
SN54ALS679J-00 by Texas Instruments is a 12-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 35ns. It is used in military-grade applications, featuring inverted output polarity and through-hole terminal form for reliable performance in extreme temperatures from -55 to 125°C.
SN74148N3
SN74148N3 by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 19ns. It features inverted output polarity, operates in commercial temperature grade, and uses TTL technology. This IC is commonly used in applications requiring fast arithmetic operations within a temperature range of 0 to 70°C.
CD74HCT688M
CD74HCT688M by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 42 ns at 5V. It features inverted output polarity, operates in a temperature range of -55 to 125°C, and has a max power supply current of 0.08 mA. This CMOS technology device is suitable for military-grade applications requiring fast arithmetic operations in compact spaces.
SN74F283DG4
SN74F283DG4 by Texas Instruments is a 4-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 10.5ns. It is used in commercial applications, operates b/w 0-70°C, and features a small outline package with surface mount capability.
SN74AS1181FN
SN74AS1181FN by Texas Instruments is a 4-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 15ns. It is used in commercial applications, operates b/w 0-70°C, and has a max power supply current of 117mA.
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.
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