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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HCF4512BE by STMicroelectronics is an 8-input CMOS multiplexer with a propagation delay of 360 ns and operates b/w -40 °C to 85 °C. It features a 3-state output and supports power supplies from 3V to 15V, ideal for industrial applications. Its dual in-line package ensures easy integration into various circuits.
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The use of plastic/epoxy as the package body material ensures durability and lightweight characteristics, making the product suitable for various applications.
With a propagation delay of just 360 ns, this multiplexer/demultiplexer provides fast signal switching, ideal for high-speed applications.
Having 8 inputs allows for versatile data routing, which is beneficial in complex circuits that require multiple signal paths.
The rectangular shape of the package maximizes board space efficiency, making it easier to design compact electronic circuits.
A load capacitance of 50 pF is favorable for high-speed switching without significant degradation in performance, making it suitable for high-frequency applications.
Operating on dual power supplies of 3V and 15V provides flexibility for different circuit designs, allowing it to be used in various applications.
With 16 terminals, the product offers adequate connectivity options for input and output, ensuring compatibility with a wide range of devices.
The in-line package style facilitates easy assembly and integration into circuit boards, reducing manufacturing complexity.
A maximum operating temperature of 85 °C ensures reliable operation in environments where heat dissipation is a concern, making it suitable for industrial applications.
3-state output features enhance design flexibility as they permit multiple devices to share the same output connection without conflict.
The capability to operate down to -40 °C makes this product robust for use in harsh environmental conditions, such as automotive or industrial settings.
The tin-lead terminal finish provides good solderability and reliable connections, ensuring longevity in applications.
Dual terminal position allows for greater compatibility with different PCB layouts, making it versatile for various design requirements.
Rated for industrial temperature grade, this product is built to withstand demanding environments, suitable for rigorous applications.
CMOS technology offers low power consumption and high noise immunity, making it an excellent choice for battery-powered and portable devices.
Through-hole terminal form enhances mechanical stability on PCBs and makes repair or replacement easier, particularly in prototyping.
A terminal pitch of 2.54 mm (0.1 inch) is standard in the industry, ensuring compatibility with common breadboards and PCB layouts for easy integration.
Multiplexer & Demultiplexer HCF4512BE attributes and parameters. Explore more Multiplexer & Demultiplexer devices from STMicroelectronics
JESD-30 Code:
JESD-609 Code:
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HCF4512BE Logic ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-14-444-4314, 5962144444314
NIIN
144444314
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
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
BSS138
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
1N4148WS
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
TE Connectivity
TE Connectivity's M24308/2-1F D-Sub Connector features 9 contacts, 2 rows, and a shell size of 1/E. With a rated current of 7.5A, it operates b/w -55°C to 125°C. Ideal for cable mounting applications, this connector has a steel shell with cadmium finish and uses crimp termination for female contact pins.
1N4148
Crimson Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
STM8S003F3P6TR
STMicroelectronics
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
2N2222A
Loras Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WT-7
Diodes Incorporated
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
2N7002,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): 30; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
Bytesonic Electronics
AT90CAN128-16AU
Microchip Technology
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
LL4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Promax-johnton
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Terminal Form: GULL WING; Maximum Drain-Source On Resistance: 7.5 ohm; Minimum DS Breakdown Voltage: 60 V;
M39029/58-360
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
Plessey Semiconductors Discrete Components Div
Other Transistors;
Bharat Electronics
BAV99
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Onsemi
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SN74HC151D-00
Texas Instruments
SN74HC151D-00 by Texas Instruments is an 8-input multiplexer with a propagation delay of 88 ns. Operating at a supply voltage range of 2V to 6V, it is ideal for industrial applications requiring fast signal switching. This CMOS technology device comes in a small outline package with surface mount capability.
SN74CB3Q3251DBQRG4
SN74CB3Q3251DBQRG4 by Texas Instruments is a 16-terminal multiplexer with a propagation delay of 0.18 ns, operating at temperatures b/w -40 to 85 °C. It has a supply voltage range of 2.3-3.6 V and is ideal for industrial applications requiring fast signal switching in compact designs.
SN74CB3T3253DRG4
SN74CB3T3253DRG4 by Texas Instruments is a 2-function multiplexer/demultiplexer with 16 terminals. It operates at a nominal voltage of 2.5V and has a propagation delay of 0.25ns. Ideal for industrial applications requiring true output polarity and 3-STATE output characteristics.
CD74HC4052PWRG4
Rochester Electronics
Multiplexer/Demultiplexers;
SN74AS257FN
SN74AS257FN by Texas Instruments is a TTL technology multiplexer with 4 functions and 2 inputs. Operating at temperatures from 0 to 70°C, it has a supply voltage of 5V and features 3-STATE output characteristics. This chip carrier package is ideal for commercial applications requiring a versatile demultiplexer solution.
SN74LS258BN
Motorola
MULTIPLEXER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR;
74HC153D,653
NXP Semiconductors
NXP Semiconductors' 74HC153D,653 is a CMOS multiplexer/demultiplexer with 2 functions and 4 inputs. It operates at a supply voltage range of 2-6V, with a propagation delay of 45ns. Ideal for automotive applications due to its small outline package and wide temperature range (-40 to 125°C).
PCA9546ADGVR
PCA9546ADGVR by Texas Instruments is a 2-function multiplexer with 4 inputs. It has a propagation delay of 1 ns at 2.5V, suitable for industrial applications. The package is small outline, thin profile, and shrink pitch, making it ideal for space-constrained designs.
QS74FCT2251ATS1
Integrated Device Technology
QS74FCT2251ATS1 by Integrated Device Technology is an 8-input multiplexer with a propagation delay of 5.2 ns at 5V supply voltage. It features a small outline package, operates b/w 0-70°C, and has a max output current of 12A. Ideal for applications requiring high-speed signal switching in commercial-grade environments.
74CBTLV3251QG8
Renesas Electronics
The Renesas Electronics 74CBTLV3251QG8 is a CMOS multiplexer with 16 terminals and 3-STATE output characteristics. It operates at a nominal voltage of 2.5V, with a propagation delay of 0.25 ns. Ideal for industrial applications requiring high-speed signal switching in compact designs.
SN74CB3Q3251DGVR
SN74CB3Q3251DGVR by Texas Instruments is a 16-terminal multiplexer with 0.12 ns propagation delay at 2.5V, suitable for industrial applications. It features a small outline package style, operates b/w -40 to 85 °C, and has 8 outputs with TRUE polarity.
SN74CBTLV16292DL
MULTIPLEXER AND DEMUX/DECODER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 56; Package Code: SSOP; Package Shape: RECTANGULAR;
5962-01-039-8201
Texas Instruments' 5962-01-039-8201 is a ceramic multiplexer with 2 functions, 4 inputs, and operates at 5V. Ideal for commercial applications, it has 16 terminals in an in-line package style with TTL technology and temperature range of 0 to 70°C.
MM74C151J
National Semiconductor
MM74C151J by National Semiconductor is a CMOS multiplexer with 8 inputs and 16 terminals. It has a propagation delay of 360 ns at 5V supply, load capacitance of 50 pF, and operates in industrial temperature range. This rectangular package with ceramic body material is ideal for applications requiring high-speed signal switching.
CD40257BPWG4
CD40257BPWG4 by Texas Instruments is a 4-function multiplexer with 2 inputs, operating at a supply voltage of 5V. It features a propagation delay of 300ns and supports a load capacitance of 50pF. This CMOS technology device is ideal for military-grade applications requiring true output polarity and 3-state output characteristics.
74HC251D,653
MULTIPLEXER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
SY58037UMY-TR
SY58037UMY-TR by Microchip Tech is a 2.5V differential mux with 8 inputs, 0.45ns propagation delay, and 4 true outputs. Ideal for industrial applications, it operates b/w -40 to 85°C with a max fmax of 4000MHz. The chip carrier package has a very thin profile and matte tin finish, making it suitable for space-constrained designs.
74ACT11257DW
74ACT11257DW by Texas Instruments is a multiplexer & demultiplexer with 4 functions and 2 inputs. It has a propagation delay of 8 ns and operates at a nominal voltage of 5V. This IC is commonly used in industrial applications due to its small outline package style and wide temperature range (from -40°C to 85°C).
74AHC257PW-Q100J
MULTIPLEXER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR;
SN74LS251N
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
HCF40257BC1
MULTIPLEXER; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 20; Package Code: QCCJ; Package Shape: SQUARE;
HCF40257BE
MULTIPLEXER; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR;
HCF40257BEY
MULTIPLEXER; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR;
HCF40257BF
HCF40257BM
MULTIPLEXER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
HCF40257BM1
MULTIPLEXER; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
HCF40257M013TR
HCF4512BC1
HCF4512BEY
HCF4512BF
HCF4512BM
HCF4512BM1
HCF4512M013TR
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HCF4512BE
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