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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
HCF4503BE by STMicroelectronics is a CMOS bus driver with 6 bits, 2 functions, and 16 terminals. It operates b/w -40 to 85 °C, with power supplies of 5/15V. Ideal for industrial applications requiring true output polarity and enable low control type.
Median Price
-
Lifecycle Status
Suppliers In-Stock
17
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Digiode
Anansix
ECAB
ComSIT Distribution GmbH
Goldney Electronics S.L.
Resion
J2 Sourcing AB
LittleDiode
Pegasus Components GmbH
ACDS - Activité Composants Distribution Service
Ack Elektronik San.Tic.Ltd.Sti
GES GmbH
Prism Electronics
Microfarads
Bristol Electronics
Mil-Aero Solutions, Inc.
Andel Nordic
$2.180
$2.093
IDEA Electronic Components Group
$18.604
$16.744
MKK Technologies
$34.984
DigiPath Technology Company
Northwest PG Solutions
Parana Technologies
$22.244
Corphita
Native Components
Kepictronics
Futuretech Components
Assy Fe
Perfect Parts
FE SAS
Cyclops Electronics Ltd (Excess)
PLASTIC/EPOXY material makes the product lightweight and durable, suitable for use in various environments.
Having 2 functions allows the product to perform multiple tasks efficiently, increasing its utility.
RECTANGULAR shape helps in easy assembly and fitting of the product in different systems.
6 bits provide sufficient range for data transmission and processing, making the product versatile.
Supporting both 5V and 15V power supplies ensures compatibility with a wide range of systems and applications.
Having 16 terminals allows for easy connectivity and integration of the product with other components.
IN-LINE package style facilitates easy installation and space-saving design.
Operating at 85 °C ensures the product can withstand high temperatures in industrial environments.
3-STATE output characteristics provide flexibility in controlling the output signals, enhancing the product's functionality.
Operating at -40 °C allows the product to function in cold environments without performance degradation.
Tin/Lead terminal finish ensures good conductivity and reliability in signal transmission.
DUAL terminal position offers flexibility in connecting the product to different systems and devices.
TRUE output polarity ensures accurate signal transmission and processing, improving the product's performance.
INDUSTRIAL temperature grade makes the product suitable for rugged industrial applications and environments.
CMOS technology provides low power consumption and high reliability, making the product energy-efficient and durable.
THROUGH-HOLE terminal form offers easy soldering and connection, enhancing the product's usability and reliability.
A terminal pitch of 2.54 mm allows for easy placement and soldering of the product on PCBs, ensuring efficient assembly.
ENABLE LOW control type ensures easy and precise control over the product's functions and operations.
Bus Driver & Transceivers HCF4503BE attributes and parameters. Explore more Bus Driver & Transceivers devices from STMicroelectronics
Control Type:
JESD-30 Code:
JESD-609 Code:
Logic IC Type:
No. of Bits:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Output Characteristics:
Output Polarity:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Power Supplies (V):
Qualification:
Sub-Category:
Surface Mount:
Technology:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
HCF4503BE Logic ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-14-444-4311, 5962144444311
NIIN
144444311
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
BSS138LT3G
Onsemi
BSS138LT3G by Onsemi is a N-CHANNEL FET with a min DS breakdown voltage of 50V. It is used for switching applications and has a max drain current of 0.2A and max drain-source on resistance of 3.5 ohm.
LM358MX
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LL4148
Rfe International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
NE555D
NXP Semiconductors
SQUARE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
2N2222A
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
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.
BSS138LT1G
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.
ESD5Z5.0T1G
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
ULN2803A
STMicroelectronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
1N4148WT
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
LM555CMX
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Operating Mode: ENHANCEMENT MODE; Maximum Drain Current (ID): .115 A;
SMBJ18CA
Alpha & Omega Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Bharat Electronics
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
74LVC245AD,118
Nexperia
BUS TRANSCEIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
CD74HC245E
Intersil
Bus Driver/Transceivers; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
SN74HC244DWRG4
SN74HC244DWRG4 by Texas Instruments is a 20-terminal bus driver with 29ns propagation delay, suitable for industrial applications. It operates at a supply voltage range of 2-6V and features 3-state output characteristics. With a compact rectangular package style, it offers true output polarity and dual terminal position for efficient signal transmission.
74AVC1T45GW,125
NXP Semiconductors' 74AVC1T45GW,125 is a Bus Driver & Transceiver with Propagation Delay of 9.9ns and Translation for 1.5/3.3V. It has a small outline package style suitable for automotive applications, offering bidirectional control with common control feature.
SN74LVC1G125DRYR
SN74LVC1G125DRYR by Texas Instruments is a 3.3V bus driver with 4.7ns propagation delay, ideal for industrial applications. It features a small outline package, 32A max I (ol), and operates in temperatures ranging from -40 to 85°C. Suitable for unidirectional control with true output polarity.
74LVXC3245MTC
BUS TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 24; Package Code: TSSOP; Package Shape: RECTANGULAR;
74HC125D,653
NXP Semiconductors' 74HC125D,653 is a CMOS bus driver with 4 functions and 3-STATE output. It operates at -40 to 125 °C with a propagation delay of 30 ns at Vsup of 5V. Ideal for automotive applications, it has a small outline package with nickel/palladium/gold terminals.
SN74LS245N
Rochester Electronics
BUS TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
74VHCT574AM
BUS DRIVER; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
74LVX3245MTCX
SN74HC541DBR
SN74HC541DBR by Texas Instruments is an 8-bit bus driver with a propagation delay of 29ns, operating at a supply voltage of 5V. It features a 3-STATE output and is suitable for industrial applications requiring true output polarity control. The device comes in a small outline package with dual terminals and can handle up to 6A max I (ol).
SN74LVC1T45DBVR
Texas Instruments SN74LVC1T45DBVR is a 6-terminal bus driver with 17.7 ns propagation delay, supporting translation b/w 1.8V and 5V systems. Ideal for bidirectional applications, it operates at temperatures ranging from -40 to 85°C in industrial settings.
NLSV4T244MUTAG
NLSV4T244MUTAG by Onsemi is a 4-bit bus driver with 3.3ns propagation delay, operating b/w -40 to 85°C. It features TRUE output polarity and 2 ports, suitable for industrial applications requiring a very thin profile chip carrier package.
74HC1G125GW-G
NXP Semiconductors' 74HC1G125GW-G is a CMOS bus driver with 5 terminals, operating b/w -40 to 125 °C. It features a propagation delay of 150 ns and supports a supply voltage range from 2V to 6V. Ideal for automotive applications due to its small outline package and true output polarity in a surface-mount design.
SN74AVC8T245PWRE4
SN74AVC8T245PWRE4 by Texas Instruments is an 8-bit bus driver with a propagation delay of 5.4 ns, suitable for bidirectional applications. It operates at a nominal voltage of 1.5V and supports translation b/w 1.5/3.3V power supplies, making it ideal for industrial temperature grade environments.
SN54LS374J
Freescale Semiconductor
BUS DRIVER; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
SN74HC244NSRE4
SN74HC244NSRE4 by Texas Instruments is a 2-function bus driver & transceiver with a propagation delay of 29 ns and a load capacitance of 50 pF. It is commonly used in industrial applications due to its CMOS technology and wide temperature range (-40°C to 85°C).
SN74LVC125ARGYR
SN74LVC125ARGYR by Texas Instruments is a 4-function bus driver with a propagation delay of 4.8 ns at 1.8V, suitable for automotive applications. It features a max operating temperature of 125°C, output polarity TRUE, and operates on a power supply of 3.3V with surface mount capability.
SN74HCT540DWRG4
SN74HCT540DWRG4 by Texas Instruments is an 8-bit bus driver with a propagation delay of 25 ns at 5V. It features a 3-STATE output and operates in industrial temperature range (-40 to 85 °C). Ideal for applications requiring fast signal transmission and control over multiple ports.
SN74HCT125DE4
SN74HCT125DE4 by Texas Instruments is a 4-function bus driver with 33ns propagation delay at 5V. It features 3-STATE output characteristics, operates in industrial temperature range (-40 to 85 °C), and has a max power supply current of 0.08mA. Ideal for applications requiring true output polarity control in small outline packages.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
HCF4502BC1
BUS DRIVER; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 20; Package Code: QCCJ; Package Shape: SQUARE;
HCF4502BE
BUS DRIVER; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR;
HCF4502BEY
BUS DRIVER; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR;
HCF4502BF
HCF4502BM
BUS DRIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
HCF4502BM1
BUS DRIVER; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
HCF4502M013TR
HCF4503BC1
HCF4503BEY
HCF4503BF
HCF4503BM
HCF4503BM1
BUS DRIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
HCF4503M013TR
HCF4508BEY
BUS DRIVER; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR;
HCF4508BM1
BUS DRIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 24; Package Code: SOP; Package Shape: RECTANGULAR;
Sgs-ates Componenti Electronici S P A
HCF4503BE
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved