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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COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR;
Median Price
$1.598
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Suppliers In-Stock
49
In-Stock Inventory
1k+
Rochester
1+ parts
-
100+ parts
$1.570
1k+ parts
$1.300
10k+ parts
$1.160
Verical
$1.625
$1.450
Digiode
$1.226
Vyrian
$1.290
Freelance Electronics
$7.336
$8.803
$7.263
Bristol Electronics
$7.644
$3.312
$3.134
Forefront Electronics and Design
$14.700
American Microsemiconductor Inc.
$37.000
ECAB
Sternenhof Electronics
ComSIT Distribution GmbH
Anansix
Q Components
Fibra_Brandt Electronic GMBH
LWI Electronics Inc
Lakeland Logistics Inc
Sensible Micro Corp
Prism Electronics
Rebound Electronics
Electronic Expediters
Manotoh
Corel Iberica Componentes, S.L.
NAC Semi
Huijzer Components
MISTER SPROCKETS
Digital Electronic Gebert Verwaltungs UG
R&J Components
Pegasus Components GmbH
MRC Electronics
Flex Direct, LLC
Cyclops Electronics Ltd
ACDS - Activité Composants Distribution Service
Inventory MP
J2 Sourcing AB
ABC Electronics Ltd.
First Choice Components Inc.
Sea View Technologies
GES GmbH
Mentor Electronics Marketing, LLC
Semi Source
Inland Empire Components Inc.
LittleDiode
J & M Industries LLC
Standard Data Resources
Resion
Halfin
Sinequanon
Electronics Depot
Elcom Components
Ampacity Inc.
$1.100
Corphita
$1.161
Vigor
$1.240
Corohmni
QUARKTWIN TECHNOLOGY LTD
Assy Fe
SupplyDigital Components
UNI Independent Distributors
Authorized Procurement Solutions
Kulean Microsystems
A-Z Elektronik GmbH
Problanco Electronics
Perfect Parts
Kepictronics
TANS Electronics
Continental Prestige Electronics
$1.090
Metaverse IC Inc.
Cyclops Electronics Ltd (Excess)
Infinite Electronics LLP (Excess)
Futuretech Components
UHIMA Technologies
Glotronic Ltd.
Standard Data Resources (Excess)
Eliminating Global Boundries, Inc
Comparators NE521N attributes and parameters. Explore more Comparators devices from NXP Semiconductors
Amplifier Type:
Technology:
Power Supply:
Total Functions:
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Output Type:
Maximum Input Offset Voltage:
Peak Bias Current:
Maximum Bias Current (IIB) @25 °C:
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Maximum Negative Supply Voltage:
Lowest Operating Temperature:
Maximum Operating Temperature:
Nominal Response Time:
Length:
Width:
Maximum Seated Height:
Total Terminals:
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Moisture Sensitivity Level (MSL):
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NE521N Amplifiers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-01-065-9599, 5962010659599
NIIN
010659599
PCN Obsolescence/ EOL - Multiple Devices 11/Feb/2009
NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.
Executive Director, President, CEO
Kurt Sievers
Executive VP, CFO
Bill Betz
Executive VP, Chief Sales Officer
Ron Martino
ICN8
Fabrication
Fab Initiation
1996
Netherlands
Nijmegen
Wafer Capacity
55,000
ATMC (Austin Tech & Mfg Center)
1995
USA
Austin
30,000
N/A
1989
Germany
Boeblingen
CHD
1993
Chandler
OHTC
1991
24,000
New Expansion Fab
2026
ECHO
2020
10,000
2N7002
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Minimum DS Breakdown Voltage: 60 V; Package Shape: RECTANGULAR;
2N2222A
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Silicon Group
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148WT
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT/NOPB
Texas Instruments
LM7805CT/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a package style of flange mount, and offers low line/load regulation making it ideal for various electronic applications requiring stable power supply.
LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
Inter F E T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 7.5 ohm; Maximum Drain Current (Abs) (ID): .115 A;
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
MBRA340T3G
Onsemi
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM107H
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
1554216004
Molex
WIRE AND CABLE;
MMBF170LT1G
MMBF170LT1G by Onsemi is a N-CHANNEL FET with 60V DS Breakdown Voltage and 0.5A Drain Current. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE with a max power dissipation of 0.225W. This small outline transistor has a temperature range from -55 to 150 °C.
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Sensitron Semiconductor
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
TLV3502AIDCNT
TLV3502AIDCNT by Texas Instruments is a comparator with 6500uV max input offset voltage, 0.00001uA max average bias current, and 5.5V max supply voltage limit. Ideal for automotive applications due to its small size, low power consumption, and fast response time of 7.5ns.
MAX999EUK-T
Maxim Integrated
MAX999EUK-T by Maxim Integrated is a comparator with 4500uV max input offset voltage, 30uA max average bias current, and 3V nominal voltage. It is ideal for industrial applications requiring fast response times and low power consumption. The small outline package makes it suitable for surface mount designs in various electronic systems.
LM2901M
Harris Semiconductor
COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
LM339AN
Raytheon Semiconductor
LM239N
COMPARATOR; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR;
LM293DRE4
LM293DRE4 by Texas Instruments is a comparator with 2 functions, featuring a max input offset voltage of 9000 uV and a max average bias current of -0.4 uA. It operates at a nominal voltage of 5V and is ideal for applications requiring open-collector output type in small outline packages.
LM311P
LM311P by Texas Instruments is a comparator with a max input offset voltage of 10000 uV and max average bias current of 0.3 uA. It operates on a nominal voltage of 15 V and has an open-collector output type. Widely used in commercial applications for its fast response time of 115 ns and dual terminal position.
LTC6752IMS8-2#PBF
Analog Devices
LTC6752IMS8-2#PBF by Analog Devices is a CMOS comparator with 8500uV max input offset voltage, 2.1uA max average bias current, and 2.5mA max supply current. Ideal for industrial applications due to its fast response time of 2.9ns and wide operating temperature range from -40 to 85°C.
LMV7219M5X
COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 5; Package Code: LSSOP; Package Shape: RECTANGULAR;
LM293DT
STMicroelectronics
LM293DT by STMicroelectronics is a comparator with 2 functions, featuring a max input offset voltage of 9000 uV and a max average bias current of 0.4 uA. It operates at temperatures ranging from -40 to 105 °C and has a nominal voltage of 5 V. This device is commonly used in industrial applications requiring precise voltage comparisons.
LM393QT
LM393QT by STMicroelectronics is a comparator with 2 functions, operating at 5V. It features a max input offset voltage of 9000uV and a max average bias current of 0.4uA. Ideal for applications requiring open-collector output type and fast response time of 1300ns.
LM293DR2G
COMPARATOR; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM311D
NXP Semiconductors
COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM339MX
ROHM
COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: LSOP; Package Shape: RECTANGULAR;
LM2903DR
LM2903DR by Texas Instruments is a comparator with 2 functions, featuring a max input offset voltage of 15000 uV and max average bias current of -0.5 uA. This device is ideal for automotive applications due to its small outline package style and open-collector output type, operating within a temperature range of -40 to 125 °C.
TLV3202AIDR
TLV3202AIDR by Texas Instruments is a comparator with 2 functions, operating at -40 to 125 °C. It has a max input offset voltage of 6000 uV and max supply current of 0.1 mA. Widely used in automotive applications due to its small outline package style and push-pull output type.
LM339DTBR2G
LM339DTBR2G by Onsemi is a comparator with 4 functions, operating at 5V. It features a max input offset voltage of 9000uV and bias current of 0.4uA. Ideal for applications requiring open-collector output type in commercial temperature grade environments.
LM311D by Texas Instruments is a comparator with 10000 uV max input offset voltage and 0.3 uA max average bias current. It operates at +-15 V power supplies, has 8 terminals, and offers a response time of 115 ns. Widely used in commercial applications due to its open-collector output type and small outline package style.
LM339DG
Thomson Components-mostek
LM339PWR
COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: TSSOP; Package Shape: RECTANGULAR;
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NE521DR2G
COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
NE529A
NE529K
COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 10; Package Shape: ROUND; Terminal Position: BOTTOM;
NE522N
NE521D
NE522D
NE521NG
NE521N
NE522DR2
NE521DR2
NE521DG
NE527D
NE527D-T
NE527F
NE521D-T
NE522D-T
NE521F
Philips Semiconductors
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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