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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P8255A-5 by Rochester Electronics is a Parallel I/O Port IC with 24 I/O lines, operating at 5V. It features a max supply voltage of 5.5V and operates in temperatures ranging from 0 to 70°C. This IC is commonly used for general-purpose parallel I/O applications due to its NMOS technology and through-hole terminal form.
Median Price
$34.220
Lifecycle Status
Suppliers In-Stock
66
In-Stock Inventory
1k+
Rochester
1+ parts
100+ parts
$32.170
1k+ parts
$30.110
10k+ parts
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DigiKey
TEDSS.com
$6.900
Forefront Electronics and Design
$9.800
Component Electronics Inc.
$23.080
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$15.000
Digiode
$27.284
Vyrian
$28.720
MRC Electronics
Connector Distribution Corp
Right Parts Inc.
Q Components
DigiKey Marketplace
ComSIT USA
Digital Electronic Gebert Verwaltungs UG
R&J Components
Century Electronics Ltd.
Specialty Parts & Electronic Components, Inc. (S.P.E.C.)
Nova Conductors
J & M Industries LLC
LWI Electronics Inc
Florida Circuit
Jameco Electronics
Vectronix, Inc
Pegasus Components GmbH
Fibra_Brandt Electronic GMBH
North Shore Components
Corel Iberica Componentes, S.L.
ComSIT Distribution GmbH
Standard Data Resources
ECAB
Electronic Expediters
Odintec Ltd.
Zilex Electronics Inc.
J2 Sourcing AB
Carlin Systems, Inc.
Electro Mavin
Sea View Technologies
Bristol Electronics
Component Sense
Manoshevitz Elec. Sales
Mil-Aero Solutions, Inc.
A&K Electronics
First Choice Components Inc.
Lakeland Logistics Inc
Mentor Electronics Marketing, LLC
Tectiva GmbH
Sogenti Electronics
Rotakorn
Prism Electronics
LittleDiode
ACDS - Activité Composants Distribution Service
Euro-Tech
Sunrise Surplus Inc.
Electronics Depot
Atlantic Semiconductor
Contempo Components LLC
Quantum Digital Technology
A2Z Electronics, Inc.
GES GmbH
ABC Electronics Ltd.
MISTER SPROCKETS
PAR Electronics
Microfarads
Sinequanon
Resion
Inland Empire Components Inc.
Semicontronic
$24.410
$23.800
$23.678
Corphita
$25.848
Advanced Electronics
$26.729
Andel Nordic
$30.090
$21.064
MARBEL Systems
$65.761
$63.130
Texas Native Microelectronics
$75.587
$72.564
$70.296
Kenton Components
$90.704
$79.820
Authorized Procurement Solutions
Argo Parts USA
Continental Prestige Electronics
Aranea Global
Qasali Group International
$195.922
$179.595
Ashlea Components Ltd (Excess)
A-Plus Industry Inc.
Perfect Parts
Assy Fe
Glotronic Ltd.
Cyclops Electronics Ltd (Excess)
Speed Components Ltd (Excess)
FE SAS
The use of plastic/epoxy material ensures durability and resistance to environmental factors, making the product reliable for long-term use.
The higher maximum supply voltage allows for compatibility with a wide range of devices and applications.
With 40 terminals, this product offers ample connectivity options for various peripherals, making it versatile for different setups.
The low minimum operating temperature means that the product can function effectively even in colder environments, enhancing its usability.
Having 3 ports allows for multiple connections or configurations, increasing flexibility in how the product can be used.
The parallel I/O port with a general purpose design provides a wide range of applications and compatibility, making it suitable for various projects.
Parallel I/O Ports P8255A-5 attributes and parameters. Explore more Parallel I/O Ports devices from Rochester Electronics
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P8255A-5 Peripheral ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
For over 40 years Rochester's growing supplier authorizations enable us to provide the world's largest source of semiconductors. In partnership with over 70 leading component manufacturers, we provide our valued customers with a continuous source of critical semiconductors. Today the Rochester Semiconductor Lifecycle Solution™ offers the world’s largest range of semiconductors with over 15 billion finished devices in stock, combined with extensive manufacturing capabilities from the world's largest die bank at over 12 Billion. Rochester’s growing product and service portfolio continues to provide an authorized source of supply to customers around the world directly, in partnership with our authorized distribution network and through leading-edge e-commerce platforms.
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
1N4148
Vishay Intertechnology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LL4148
Kec
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 40; Minimum DS Breakdown Voltage: 60 V;
SS14
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
BAV99
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS84-7-F
Diodes Incorporated
Diodes Inc. BSS84-7-F is a P-channel FET with 50V DS breakdown voltage, 0.13A max drain current, and 10 ohm RDS(on). Ideal for switching applications, it features a single configuration with built-in diode in a small outline package. Operating in enhancement mode at up to 150°C, it has Gull Wing terminals and matte tin finish.
FDLL4148
Fairchild Semiconductor
FDD5614P
Onsemi
FDD5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 45A IDM and 0.1 ohm RDS(ON), operating in ENHANCEMENT MODE at up to 175°C. The PLASTIC/EPOXY package with GULL WING terminals ensures efficient heat dissipation and reliable performance.
MBRS3200T3G
MBRS3200T3G by Onsemi is a Schottky rectifier diode with a max output current of 3A and a max forward voltage of 0.59V. It operates in temperatures ranging from -65°C to 175°C, making it suitable for power applications. The diode has a peak repetitive reverse voltage of 200V and is designed for surface mount installation in electronic circuits.
2N2222A
Good-ark Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): 1.8 W; Maximum Collector Current (IC): .8 A;
Won-top Electronics
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
MMBT3906LT1G
MMBT3906LT1G by Onsemi is a PNP BJT with VCEsat of 0.4V, hFE of 30, and fT of 250MHz. Ideal for small signal applications in electronics due to its low power dissipation, high transition frequency, and compact SOT-23 package. Suitable for use in temperature-sensitive environments with an operating range from -65°C to 150°C.
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;
NDT2955
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
TCA9534PWR
Texas Instruments
TCA9534PWR by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 1.65V to 5.5V, suitable for industrial applications. It features a small outline package with dual terminals and operates in temperatures ranging from -40°C to 85°C. With a clock frequency of up to 0.4MHz, it offers versatile general-purpose I/O capabilities in a compact form factor.
PCA9539N
PCA9539N by Texas Instruments is a 16-bit parallel I/O port with supply voltage range of 2.3V to 5.5V, ideal for industrial applications. It features CMOS technology, operates b/w -40°C to 85°C, and has 24 terminals in an in-line package style. Suitable for general purpose use with dual terminal position and through-hole form factor.
PCA9554ARGTRG4
PCA9554ARGTRG4 by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, suitable for industrial applications. It features a compact square package style with 16 terminals and operates in temperatures ranging from -40°C to 85°C. This CMOS technology-based IC offers versatile general-purpose functionality for various electronic systems requiring efficient I/O control.
P8255A-5
Rochester Electronics
PCF8575CTS/1,118
NXP Semiconductors
PCF8575CTS/1,118 by NXP Semiconductors is a 16-bit parallel I/O port with supply voltage range of 4.5V to 5.5V. It features small outline package, dual terminal position, and industrial temperature grade suitable for general purpose applications requiring CMOS technology and 2 ports with 16 I/O lines.
MAX7318AUG+T
Maxim Integrated
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 24; Package Code: TSSOP; Package Shape: RECTANGULAR;
MAX7310AUE-T
MAX7310AUE-T by Maxim Integrated is an 8-bit parallel I/O port with supply voltage range of 2.3V to 5.5V, suitable for automotive applications. It features a small outline package style, dual terminal position, and operates in temperatures from -40°C to 125°C. Ideal for general purpose peripheral IC needs with GULL WING terminals and BICMOS technology.
PCA9557BS,118
PCA9557BS,118 by NXP Semiconductors is an 8-bit Parallel I/O Port with a supply voltage range of 2.3V to 5.5V. It comes in a square chip carrier package and operates in industrial temperature grades (-40°C to 85°C). Ideal for general purpose applications requiring parallel I/O functionality.
PCA9555DB
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 24; Package Code: SSOP; Package Shape: RECTANGULAR;
PCA9502BS
Philips Semiconductors
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
PCF8574ADW
PCF8574ADW by Texas Instruments is an 8-bit parallel I/O port with a max supply voltage of 6V. It operates in industrial temperature range (-40 to 85°C) and has a clock frequency of 0.1 MHz. Ideal for applications requiring general-purpose parallel I/O interfacing in compact designs.
TCA6416ZQSR
TCA6416ZQSR by Texas Instruments is a 16-bit parallel I/O port IC with max supply voltage of 5.5V and operating temp range of -40 to 85°C. Ideal for industrial applications, it features a grid array package style, CMOS technology, and low supply current of 0.03mA.
PCA9505DGG-T
PCA9505DGG-T by NXP Semiconductors is a Parallel I/O Port IC with 2 ports, 8 I/O lines, and CMOS technology. It operates b/w -40 to 85°C, with supply voltage ranging from 2.3V to 5.5V. Widely used in industrial applications for general purpose parallel input/output tasks due to its small form factor and dual terminal position.
PCA9539DWR
PCA9539DWR by Texas Instruments is a parallel I/O port with 16 bits. It has a max supply voltage of 5.5V and operates in an industrial temperature range. This IC is commonly used for general-purpose parallel I/O applications.
PCA9555DW
PCA9555DW by Texas Instruments is a Parallel I/O Port with 16 bits, 2.5/5 V power supplies, and 8-bit address bus width. It is used in industrial applications for general-purpose parallel I/O interfacing due to its small outline package style and CMOS technology.
CS82C55A
Renesas Electronics
CS82C55A by Renesas Electronics is a Parallel I/O Port IC with 24 I/O lines, operating at 5V. It features a max supply voltage of 5.5V and operates in temperatures ranging from 0 to 70°C. Widely used for general-purpose parallel I/O applications due to its CMOS technology and quad-terminal configuration.
PCA9554ARGVRG4
PCA9554ARGVRG4 by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, suitable for industrial applications. It features a square package shape, CMOS technology, and terminal finish in nickel palladium gold. With 16 terminals and no-lead terminal form, it offers versatile connectivity options for various electronic devices.
TCA6416PWG4
TCA6416PWG4 by Texas Instruments is a 16-bit parallel I/O port with 2 ports, operating at a max frequency of 0.4 MHz. It has a supply voltage range of 1.65V to 5.5V and can withstand industrial temperatures from -40°C to 85°C. This IC is commonly used in applications requiring general-purpose parallel I/O interfacing in compact designs due to its small outline package style and low power consumption of only 0.03mA at nominal voltage.
TCA6424ARGJR
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
PCA6416AEV,118
NXP Semiconductors' PCA6416AEV,118 is a CMOS technology-based Parallel I/O Port IC with 16 I/O lines. It operates b/w -40 to 85 °C and supports supply voltage range of 1.65-5.5 V. Ideal for industrial applications requiring precise control in a compact form factor with a grid array package style.
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Intel
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
Advanced Micro Devices
Parallel IO Ports; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P8255A
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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