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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PCA9543APW,112 by NXP Semiconductors is a bus driver with 2 ports and common control. It operates at 5V with 15pF load capacitance and 0.3ns propagation delay. Ideal for industrial applications requiring bidirectional communication in a compact package.
Median Price
$1.182
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
Farnell
1+ parts
$1.412
100+ parts
$0.995
1k+ parts
$0.762
10k+ parts
$0.661
Rochester
-
$0.951
$0.790
$0.704
Nova Conductors
$0.711
Digiode
$0.741
Vyrian
Bristol Electronics
Anansix
Component Stockers USA
$0.090
$0.760
Ampacity Inc.
$0.660
Corphita
$0.702
Argo Parts USA
$0.690
Netroflash
$0.697
Advanced Electronics
$0.725
Vigor
$0.750
Continental Prestige Electronics
$1.090
$0.768
$0.588
Semicontronic
$1.440
$1.404
$1.397
Andel Nordic
$2.224
$2.135
AZTECH Wire
$7.763
Microchip USA
$9.980
Aztec Data Supply Inc.
$11.196
Corohmni
$18.181
UNI Independent Distributors
Perfect Parts
QUARKTWIN TECHNOLOGY LTD
Plastic/Epoxy material provides durability and reliability for the product, making it suitable for various environments and conditions.
Surface mount capability allows for easy and efficient installation onto PCBs, saving time and effort during assembly.
Operating at the standard supply voltage of 5V ensures compatibility with many systems and devices.
Low propagation delay of 0.3ns ensures fast and efficient signal transmission, ideal for high-speed communication applications.
With a high maximum operating temperature of 85°C, the product can withstand elevated temperatures in industrial environments.
Nickel Palladium Gold terminal finish provides excellent conductivity and corrosion resistance, ensuring long-term performance and reliability.
Having 2 ports allows for versatile connectivity options and the ability to interface with multiple devices simultaneously.
True output polarity ensures accurate signal transmission and interpretation, reducing errors and improving system reliability.
Industrial-grade temperature rating makes the product suitable for harsh operating conditions, ensuring reliable performance in demanding environments.
Bus Driver & Transceivers PCA9543APW,112 attributes and parameters. Explore more Bus Driver & Transceivers devices from NXP Semiconductors
Additional Features:
Control Type:
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JESD-30 Code:
JESD-609 Code:
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Logic IC Type:
Moisture Sensitivity Level (MSL):
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No. of Functions:
No. of Ports:
No. of Terminals:
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Package Equivalence Code:
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Package Style (Meter):
Packing Method:
Peak Reflow Temperature (C):
Maximum Power Supply Current (ICC):
Propagation Delay (tpd):
Maximum Seated Height:
Maximum Supply Voltage (Vsup):
Minimum Supply Voltage (Vsup):
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PCA9543APW,112 Logic ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Obsolescence/ EOL - Mult Dev LTB Update 19/Dec/2018 PCA95 EOL 16/Mar/2021
PCN Packaging - All Dev Label Update 15/Dec/2020
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
1N4148WS
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Swampscott Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
FDN5618P
FDN5618P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage. It features a single configuration with built-in diode, suitable for switching applications. With 10A IDM and 0.17 ohm RDS(on), it operates in the temperature range of -55 to 150 °C, making it ideal for various electronic devices.
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317BD2TG
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
LM555CM
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Microsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
LM2931Z-5.0G
LM2931Z-5.0G by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V output voltage, 0.6V dropout voltage, and 0.1A output current. It is ideal for applications requiring stable power supply in temperature-sensitive environments due to its operating range of -40°C to 125°C.
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
BSS138PS,115
Nexperia
N-CHANNEL; Configuration: SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 2; No. of Terminals: 6; Minimum DS Breakdown Voltage: 60 V;
LL4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM78L05ACMX/NOPB
Texas Instruments
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
Tesla Elektronicke Soucastky
1N4148WT
Continental Device India
Bourns
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14+
SS14+ by Multicomp Pro is a Schottky rectifier diode with a max output current of 1A and a reverse test voltage of 40V. It is designed for surface mount applications in electronic circuits, offering a small outline package style and dual terminal position. With a temperature range from -65°C to 150°C, it is suitable for various industrial and consumer electronics.
1N4148
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
74HC1G125GW-G
Philips Semiconductors
BUS DRIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 5; Package Code: TSSOP; Package Shape: RECTANGULAR;
SN74LS244NS
Motorola
SN74LS244NS by Motorola is a TTL technology bus driver with 2 functions, 4 bits, and 3-STATE output characteristics. It operates at a supply voltage of 5V with a propagation delay of 18ns. Ideal for applications requiring true output polarity control in commercial temperature grades.
74HCT245PW,118
NXP Semiconductors
NXP Semiconductors' 74HCT245PW,118 is an 8-bit bus driver with a propagation delay of 33ns at 5V. It features a small outline package and operates in automotive temperature grades. Ideal for bidirectional applications requiring common control with a max supply voltage of 5.5V and output polarity as TRUE.
TXU0304BQAR
TXU0304BQAR by Texas Instruments is a 4-bit bus driver with 3-STATE output, operating at -40 to 125 °C. It features a Schmitt Trigger, 1.1V nominal voltage, and 60ns propagation delay. Ideal for applications requiring true output polarity control in compact designs with low power consumption.
CD74HC245E
Thomson Consumer Electronics
BUS TRANSCEIVER; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
74HC245D-Q100J
NXP Semiconductors' 74HC245D-Q100J is an 8-bit bus driver with a propagation delay of 27 ns at 5V. It features a max I (ol) of 6A, operates in the temperature range of -40 to 125°C, and is AEC-Q100 qualified for automotive applications.
SN74LVC126APWRG4
SN74LVC126APWRG4 by Texas Instruments is a 4-function bus driver with a propagation delay of 6ns at 1.8V, suitable for automotive applications. It features a max I (ol) of 24A, operates b/w -40 to 125°C, and has a terminal pitch of 0.65mm. This CMOS technology device supports true output polarity and has a package style of small outline, thin profile, shrink pitch.
74HC573D,652
BUS DRIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
SN74HC245NSR
SN74HC245NSR by Texas Instruments is an 8-bit bus driver with a propagation delay of 22ns. It operates at a nominal voltage of 6V and has a max operating temperature of 85°C. Ideal for bidirectional control applications, this CMOS technology-based device features a small outline package with surface mount capability.
SN74HCT245PWRG4
SN74HCT245PWRG4 by Texas Instruments is an 8-bit bus driver with a propagation delay of 28 ns at 5V. It features a 3-STATE output and operates in industrial temperature range (-40 to 85 °C). Commonly used for bidirectional control applications due to its compact size (6.5mm x 4.4mm) and low power consumption (0.08 mA).
SN74LVC1G125DCK
SN74LVC1G125DCK by Texas Instruments is a 3-STATE bus driver with 5 terminals, operating at a supply voltage of 1.8V to 3.3V. It features a max output current of 24A, propagation delay of 9ns, and operates in industrial temperature range (-40°C to 85°C). This CMOS technology device is ideal for applications requiring low-power consumption and compact design.
74LVX3245MTC
National Semiconductor
BUS TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 24; Package Code: TSSOP; Package Shape: RECTANGULAR;
SN74AVC4T245PWRE4
SN74AVC4T245PWRE4 by Texas Instruments is a bus driver & transceiver with 6.3 ns propagation delay, suitable for industrial applications. It operates at 1.5/3.3V, has 2 functions, and features a small outline package style for surface mount assembly.
74LVX4245MTC
74LVX4245MTC by Onsemi is an 8-bit bus driver with a propagation delay of 10ns, suitable for translating b/w 3V and 5V systems. It operates at a nominal voltage of 3.3V, has a load capacitance of 50pF, and features a small outline package style. Ideal for bidirectional applications in industrial settings due to its CMOS technology and dual terminal position.
SN74AVC1T45DCKRE4
SN74AVC1T45DCKRE4 by Texas Instruments is a bus driver & transceiver with 5.6 ns propagation delay, operating at 1.5/3.3V supply voltage for bidirectional communication in industrial applications. It features a small outline package with 6 terminals and supports a load capacitance of 15 pF, making it suitable for high-speed data transmission in compact designs.
SN74HC245DWR
SN74HC245DWR by Texas Instruments is an 8-bit bus driver with 22ns propagation delay and 150pF load capacitance. It operates at a supply voltage of 2-6V, has a max I (ol) of 7.8A, and supports bidirectional control applications in industrial settings.
CD74AC574M96G4
CD74AC574M96G4 by Texas Instruments is an 8-bit bus driver with a propagation delay of 15.1 ns, operating at a supply voltage of 3.3V/5V. It features a max frequency of 89MHz and is ideal for military-grade applications requiring independent control and positive edge triggering in a compact small outline package.
74ALVC164245DGG,11
Nexperia's 74ALVC164245DGG,11 is an 8-bit bus driver with 3-STATE output. It operates at a nominal voltage of 3.3V and has a propagation delay of 9.5ns. This CMOS technology transceiver is ideal for bidirectional applications requiring common control in various electronic systems.
SN74HC245DWE4
SN74HC245DWE4 by Texas Instruments is an 8-bit bus driver with a propagation delay of 26ns. It operates at a nominal voltage of 5V and has a max operating temperature of 85°C. Ideal for bidirectional control applications in industrial settings due to its CMOS technology and dual terminal position.
SN74ALVC164245DGGT
SN74ALVC164245DGGT by Texas Instruments is a bus driver & transceiver with 8-bit capacity, 3V & 5V translation, and 7.6 ns propagation delay. It is ideal for bidirectional applications requiring common control, operating b/w -40 to 85 °C with a max supply voltage of 5.5 V.
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PCA9543APW,118
PCA9543APW,118 by NXP Semiconductors is a bus driver with 2 ports and 14 terminals. It operates at a supply voltage of 4.5-5.5V, has a propagation delay of 0.3ns, and can withstand temperatures from -40 to 85°C. Ideal for industrial applications requiring bidirectional control in compact spaces.
PCA9543AD,118
PCA9543AD,118 by NXP Semiconductors is a bus driver with 2 ports and common control. It operates at 5V with 15pF load capacitance and 0.3ns propagation delay. Ideal for bidirectional applications in industrial settings due to its small outline package and dual terminal position.
PCA9543APW
BUS EXCHANGER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: TSSOP; Package Shape: RECTANGULAR;
PCA9546ADGVRG4
BUS EXCHANGER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR;
PCA9546ADRG4
BUS EXCHANGER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
PCA9546ADTG4
PCA9546ADWRG4
PCA9546ARGYRG4
BUS EXCHANGER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: RECTANGULAR;
PCA9543AD
BUS EXCHANGER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
PCA9543AD,112
PCA9543BPW
PCA9543BPW,118
Supply Digital Components
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