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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Featured manufacturers
STMicroelectronics EF68A40C is a MOS Analog Waveform Generation IC with 28 terminals, operating at 0-70 °C. It has a supply voltage of 5V and comes in an IN-LINE package style. Ideal for commercial applications requiring precise waveform generation.
Median Price
-
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Anansix
Digiode
ECAB
ACDS - Activité Composants Distribution Service
Native Components
$0.094
$0.090
Northwest PG Solutions
$0.103
$0.091
IDEA Electronic Components Group
$17.547
$15.792
MKK Technologies
$32.996
DigiPath Technology Company
Supply Digital
Corphita
Parana Technologies
$20.980
Ceramic packages have high thermal conductivity and are highly stable, making them suitable for applications requiring precision and reliability.
Rectangular shape allows for efficient use of space and easy integration into system designs.
Operating at 5V allows for compatibility with standard power supplies, making it easy to incorporate into existing systems.
Operating at 5V ensures consistent and reliable performance.
Having a large number of terminals allows for versatile connectivity options and potential for multiple functions.
In-line package style allows for easy integration into system components and modular use.
High maximum operating temperature ensures reliability even in demanding environments.
Low minimum operating temperature allows for use in a wide range of environments.
Dual terminal position provides redundancy and improved signal integrity.
Commercial-grade temperature rating ensures reliable operation in standard commercial settings.
MOS technology offers low power consumption and high performance, suitable for a range of applications.
Through-hole terminal form allows for secure and reliable connections in PCB applications.
Standard terminal pitch of 2.54mm offers compatibility with commonly used connectors and circuit layouts.
Analog Waveform Generation EF68A40C attributes and parameters. Explore more Analog Waveform Generation devices from STMicroelectronics
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EF68A40C Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
1N4148WS
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
LM555CMX
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
2N7002
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
NC7WZ07P6X
Onsemi
The Onsemi NC7WZ07P6X is a logic gate with 2 functions, featuring a propagation delay of 4.8 ns at 1.8V supply voltage. With open-drain output characteristics, it operates in industrial temperatures from -40 to 85°C. Ideal for applications requiring fast signal processing and low power consumption in compact designs.
MC33269T-3.3G
MC33269T-3.3G by Onsemi is a fixed positive single output LDO regulator with a max output current of 0.8 A and a dropout voltage of 1.35 V. It is commonly used in applications that require stable voltage regulation, such as power supplies for electronic devices.
Electronic Devices
LM555CN
Texas Instruments
LM555CN by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V. It operates b/w 0°C to 70°C, making it suitable for commercial applications. This rectangular package IC has dual terminals and uses bipolar technology for pulse generation in various electronic circuits.
Hy Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
PIC18F4550-I/P
Microchip Technology
PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
M24308/2-1F
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
1552200253
Molex
WIRE AND CABLE;
ULN2803A
Allegro MicroSystems
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
OPA2277UA/2K5E4
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
OHN3020U
Tt Electronics Plc
OHN3020U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 5mT. It features an output range of 25mA and operates in temperatures ranging from -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields, such as automotive sensors or industrial automation systems.
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
SA555D
SA555D by Texas Instruments is an Analog Waveform Generation IC with Vsup of 5V, Isup of 15mA, and operating temp range from -40 to 85°C. Ideal for pulse generation in industrial applications due to its small outline package and bipolar technology.
NE555S-13
Diodes Incorporated
NE555S-13 by Diodes Inc. is an Analog Waveform Generation IC with 8 terminals, operating voltage of 4.5V to 16V, and temp range of 0-70°C. It's a small outline package suitable for pulse generation in commercial applications at peak reflow temp of 260°C.
NE555PWRE4
NE555PWRE4 by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies of 5/15V. It is used for pulse generation in commercial temperature range applications.
ICM7556ISD+T
Maxim Integrated
SQUARE; Temperature Grade: OTHER; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TS3V555IDT
STMicroelectronics
STMicroelectronics' TS3V555IDT is a CMOS analog switch with 2 GHz max output freq. Ideal for automotive apps, it operates b/w -40 to 125 °C, has 8 terminals in small outline package, and supports supply voltages from 2.7V to 16V.
LMC555CMM
PULSE; RECTANGULAR; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;
SE556D/DT
Analog Waveform Generation Functions;
LM555CMMX
LM555CMMX by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V. It comes in a small outline package, suitable for commercial applications requiring pulse and rectangular waveforms. With a temperature range of 0°C to 70°C, it is ideal for various electronic circuits needing precise timing functions.
TLC555CDBLE
TLC555CDBLE by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 2-15V and max output frequency of 2.1 GHz. It comes in a small outline package, suitable for commercial applications requiring precise pulse generation at temperatures b/w 0-70°C.
ZSCT1555N8TC
PULSE; RECTANGULAR; Temperature Grade: OTHER; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM555H/883
PULSE; RECTANGULAR; Temperature Grade: MILITARY; No. of Terminals: 8; Package Code: TO-5; Package Shape: ROUND; Surface Mount: NO;
HA17555PS-E
Renesas Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL EXTENDED; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TLC556MJ/883B
TLC556MJ/883B by Texas Instruments is a MIL-STD-883 Class B rated CMOS IC with 2 functions, operating at -55 to 125 °C. It has a max output frequency of 1.2 GHz, suitable for military applications requiring high-speed analog waveform generation in harsh environments. Package style: IN-LINE, Vsup range: 2-15V, and dimensions of 19.94mm x 7.62mm x 5.08mm make it versatile for various electronic designs.
LM556CM
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MC1455D
MC1455D by Onsemi is an Analog Waveform Generation IC with 8 terminals. It operates at a supply voltage range of 4.5V to 16V and has a temperature range of 0 °C to 70°C. This small outline package is ideal for pulse and rectangular waveform applications.
NE555PSRG4
NE555PSRG4 by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies of 5/15V. It is a small outline package suitable for pulse and rectangular wave generation applications in commercial temperature environments.
935290988112
NXP Semiconductors
PULSE; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
SE556CJ/883B
SE556CJ/883B by Texas Instruments is a MIL-STD-883 Class B Analog Waveform Generator with 14 terminals. It operates b/w -55°C to 125°C, powered by 5/15V supplies. Ideal for military applications due to its bipolar technology and ceramic package body material.
5962-8950301PA
5962-8950301PA by Texas Instruments is an Analog Waveform Generation IC with a supply voltage of 5V, output frequency up to 1.2 GHz, and operating temperature range from -55°C to 125°C. It is designed for military applications requiring high-frequency signal generation in a compact rectangular package.
ICL8038CCJD
Intersil
SQUARE; TRIANGULAR; SINE; SAWTOOTH; PULSE; Temperature Grade: COMMERCIAL; No. of Terminals: 1; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
EF68A40PV
Analog Waveform Generation Functions; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
EF6840FN
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE; Surface Mount: YES;
EF68A40JV
EF68A40CV
EF6840P
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
EF68B40C
EF6840CM
Analog Waveform Generation Functions; Temperature Grade: MILITARY; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
EF68A40CM
EF6840J
EF68A40JM
EF68A40EM
Analog Waveform Generation Functions; Temperature Grade: MILITARY; No. of Terminals: 28; Package Code: QCCN; Package Shape: SQUARE; Surface Mount: YES;
EF6840JV
EF68A40P
EF6840EM
EF6840PV
EF6840C
EF6840CV
EF6840JM
EF68A40J
EF68A40CMB/B
Thomson Components-mostek
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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