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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Digital Arithmetic Circuits 74F521PC attributes and parameters. Explore more Digital Arithmetic Circuits devices from National Semiconductor
Additional Features:
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74F521PC Logic ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-01-266-0249, 5962012660249, 5962-01-311-0878, 5962013110878, 5962-01-536-4277, 5962015364277
NIIN
012660249, 013110878, 015364277
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.
1N4148WS
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358DT
STMicroelectronics
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
SMBJ18CA
Sangdest Microelectronics (Nanjing)
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NE555D
NXP Semiconductors
SQUARE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM7805CT
Silicon Group
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Package Body Material: PLASTIC/EPOXY; Maximum Load Regulation: .05 %;
ULN2803ADWRG4
Texas Instruments
ULN2803ADWRG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output, and built-in transient protection. It operates b/w -40 to 85 °C with a max supply voltage of 3 V. Ideal for applications requiring sink current flow direction in a small outline package style.
2N7002
Silicon Standard
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: NO; Maximum Power Dissipation (Abs): .225 W; Maximum Drain-Source On Resistance: 7.5 ohm; Transistor Element Material: SILICON;
FT232RL-REEL
FTDI
FTDI's FT232RL-REEL is a bus controller with 28 terminals, operating at 3.3V to 5.25V. It supports USB, VBUS, and UART buses with a data transfer rate of 60MBps. Ideal for industrial applications due to its CMOS technology and compatibility with RS232, RS422, and RS485 standards.
LM78L05ACMX/NOPB
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
SS14
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 30 A; Maximum Forward Voltage (VF): .55 V; No. of Phases: 1;
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
1N4148
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
OPA2277UA
OPA2277UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 100 uV and micropower consumption of 1.65 mA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1000 kHz in a small outline package.
2N7002,215
2N7002,215 by NXP Semiconductors is a small signal N-CHANNEL FET with a min DS breakdown voltage of 60V and max drain current of 0.3A. It is used for switching applications in enhancement mode, operates b/w -65 to 150 °C, and has a max power dissipation of 0.2W.
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
2N2222A
Nte Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
SN65HVD234DR
SN65HVD234DR by Texas Instruments is an 8-terminal interface circuit with a data rate of 1 Mbps. Operating temperature ranges from -40 to 125 °C, making it ideal for automotive applications. With a supply voltage of 3.3 V and low current draw of 6 mA, it's suitable for network interfaces in compact designs.
BSS138LT1G
Onsemi
BSS138LT1G by Onsemi is a N-CHANNEL FET with 50V DS Breakdown Voltage, 0.2A Drain Current, and 3.5 ohm On Resistance. Ideal for SWITCHING applications due to its ENHANCEMENT MODE operation and built-in DIODE. Operates b/w -55 to 150 °C with small outline package style for surface mount assembly.
STM32H743IIT6
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).
MURS160T3G
MURS160T3G by Onsemi is a single rectifier diode with a max output current of 2A and max repetitive peak reverse voltage of 600V. It has a fast recovery time of 0.075us, making it suitable for high voltage applications. The diode operates in temperatures ranging from -65 to 175°C, ideal for power systems requiring ultra-fast response.
CD4532BNSRE4
CD4532BNSRE4 by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage of 5V, operating temperature range of -55 to 125°C, and propagation delay of 440ns. It is used in military-grade applications requiring inverted output polarity and CMOS technology for precise calculations in compact spaces.
SN74LS148D
ENCODER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
CD74HC688E
CD74HC688E by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 36ns. It operates at a nominal voltage of 4.5V and has a max operating temperature of 125°C. This CMOS technology device is commonly used in military-grade applications requiring inverted output polarity and low power consumption.
SN74LS637N3
SN74LS637N3 by Texas Instruments is a TTL digital arithmetic circuit with 20 terminals in an in-line rectangular package. It operates b/w 0°C to 70°C, making it suitable for commercial applications requiring precise calculations and logic operations. The through-hole terminal form and 2.54mm pitch enhance its reliability in various electronic systems.
MC14008BCPG
MC14008BCPG by Onsemi is a 4-bit digital arithmetic circuit with 800 ns propagation delay. Operating temperature ranges from -55 to 125 °C, suitable for military-grade applications. Package style is in-line, with 16 terminals and CMOS technology for efficient performance.
SN74AS282N
SN74AS282N by Texas Instruments is a 4-bit digital arithmetic circuit with TTL technology. Operating b/w 0-70°C, it has a supply voltage range of 4.5-5.5V and comes in an in-line package style. Ideal for commercial applications requiring precise calculations in a compact form factor.
M38510/32901SCA
M38510/32901SCA by Texas Instruments is a 9-bit digital arithmetic circuit with MILITARY temperature grade. It operates at 5V nominal voltage, has 72ns propagation delay, and supports TTL technology. This component is used in applications requiring MIL-PRF-38535 Class S screening level for military-grade performance.
CD74HCT688E
Intersil
MAGNITUDE COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
CD40147BE
CD40147BE by Texas Instruments is a 10-bit digital arithmetic circuit with a propagation delay of 400 ns at 5V. It features inverted output polarity, operates in a temperature range of -55 to 125 °C, and has a max supply voltage of 18V. Ideal for military-grade applications requiring precise 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.
SN74AS632FN
SN74AS632FN by Texas Instruments is a 32-bit digital arithmetic circuit with 3-STATE output characteristics. It operates at a supply voltage range of 4.5V to 5.5V and has a propagation delay of 32ns. This chip carrier package is suitable for commercial applications requiring fast arithmetic processing in a compact form factor.
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.
54ACT11181JT
54ACT11181JT by Texas Instruments is a 4-bit digital arithmetic circuit with a nominal voltage of 5V and propagation delay of 25.4ns. It is designed for military-grade applications requiring fast calculations in a compact IN-LINE package style, suitable for operating temperatures ranging from -55°C to 125°C.
SN74HC688PWRE4
SN74HC688PWRE4 by Texas Instruments is a digital arithmetic circuit with 8 bits and a propagation delay of 45 ns. It operates at a nominal voltage of 5V and can handle a max power supply current of 0.08 mA. This IC is commonly used in industrial applications due to its small size, surface mount capability, and wide temperature range.
74FCT521CTQG
Integrated Device Technology
IDENTITY COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR;
SN74ALS688N-10
SN74ALS688N-10 by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage of 5V and propagation delay of 20ns. It has a package style of IN-LINE, operates in commercial temperature grade, and uses TTL technology. This component is commonly used in applications requiring fast arithmetic calculations in electronic systems.
SN54148J-00
SN54148J-00 by Texas Instruments is an 8-bit digital arithmetic circuit with a 5V supply voltage, 25ns propagation delay, and MILITARY temperature grade. It is used in applications requiring fast calculations and precise digital operations within the -55 to 125 °C temperature range.
SN54180J
SN54180J by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 68ns. Operating in a temperature range of -55 to 125°C, it has a supply voltage of 4.5-5.5V and max power supply current of 49mA. Ideal for military applications due to MIL-PRF-38535 screening level and TTL technology.
SNC54ALS688FH
SNC54ALS688FH by Texas Instruments is a TTL technology digital arithmetic circuit with 20 terminals in a ceramic chip carrier package. It operates b/w -55°C to 125°C, suitable for military applications. With a nominal voltage of 5V, it is designed for surface mount installation in MIL-STD-883 Class B environments.
CD4532BMTE4
CD4532BMTE4 by Texas Instruments is an 8-bit digital arithmetic circuit with a supply voltage of 5V, operating temperature range from -55 to 125°C, and propagation delay of 440ns. It is commonly used in military applications due to its CMOS technology, inverted output polarity, and small outline package style.
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74F521PC
Fairchild Semiconductor
Rochester Electronics
74F521MSA
IDENTITY COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR;
74F521MSAX
74F521SC
IDENTITY COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
74F521SCX
74F521SJ
74F521SJX
74F521DC
National Semiconductor
74F521N
Philips Components
IDENTITY COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Shape: RECTANGULAR; No. of Functions: 1;
74F521DCQR
74F521PCQR
74F521PC_NL
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