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
P8155H by Rochester Electronics is a Parallel I/O Port with 22 I/O lines, operating at 5V. It features a rectangular package style, with 40 terminals and a max supply voltage of 5.5V. Ideal for general purpose parallel IO port applications in commercial temperature grade environments.
Median Price
$11.884
Lifecycle Status
Suppliers In-Stock
49
In-Stock Inventory
1k+
Rochester
1+ parts
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100+ parts
1k+ parts
10k+ parts
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Vyrian
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Q Components
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Digital Electronic Gebert Verwaltungs UG
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Semi Source
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Mil-Aero Solutions, Inc.
Fibra_Brandt Electronic GMBH
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Odi Ramu Company
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Sinequanon
ECAB
Component Sense
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Manoshevitz Elec. Sales
MISTER SPROCKETS
PC Components Company LLC
NAC Semi
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Flex Direct, LLC
ComSIT Distribution GmbH
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Netroflash
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Ampacity Inc.
$16.000
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MARBEL Systems
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Texas Native Microelectronics
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Kenton Components
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Aztec Data Supply Inc.
$69.520
Corohmni
$82.575
Qasali Group International
$97.473
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A-Z Elektronik GmbH
Authorized Procurement Solutions
RC Electronics
$12.790
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Argo Parts USA
Corphita
Assy Fe
Infinite Electronics LLP (Excess)
Standard Data Resources (Excess)
A-Plus Industry Inc.
The plastic/epoxy material used in the package body provides durability and protection to the internal components, ensuring a longer lifespan for the product.
The higher maximum supply voltage allows for flexibility in power input options, making the product compatible with a wider range of systems.
With 22 I/O lines, this product offers a sufficient number of input and output options, enabling versatile connectivity and compatibility with various devices.
The high maximum operating temperature range of 70°C ensures reliable performance even in elevated temperature environments.
NMOS technology provides efficient and reliable operation, enhancing the overall performance of the parallel I/O ports.
Parallel I/O Ports P8155H attributes and parameters. Explore more Parallel I/O Ports devices from Rochester Electronics
JESD-30 Code:
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Maximum Operating Temperature:
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P8155H Peripheral ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-01-206-1973, 5962012061973
NIIN
012061973
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.
ST3485EBDR
STMicroelectronics
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
LM317T
Samsung
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel; Maximum Line Regulation (%/V): .07;
1N4148WS
Synsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SN65HVD230DR
Texas Instruments
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
1N4148
Nexperia
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Zetex Plc
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
1N4148WT
Tak Cheong Electronics Holdings
2N7002
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Style (Meter): SMALL OUTLINE; Terminal Position: DUAL;
LL4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Rectron
Good-ark Electronics
Shanghai Lunsure Electronic Technology
Shandong Yiguang Electronic Joint Stock
Fairchild Semiconductor
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
General Semiconductor
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
CD82C55A-5
Harris Semiconductor
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
PCA9536DGKRG4
PCA9536DGKRG4 by Texas Instruments is a 4-bit parallel I/O port with supply voltage range of 2.3V to 5.5V, operating temperature from -40°C to 85°C. It features small outline package style, 0.4 MHz clock frequency, and is ideal for industrial applications requiring general purpose parallel I/O functionality.
DS2482X-101+U
Maxim Integrated
Parallel IO Ports; Temperature Grade: INDUSTRIAL; Terminal Form: BALL; No. of Terminals: 9; Package Code: FBGA; Package Shape: SQUARE;
TCA6416PWRG4
TCA6416PWRG4 by Texas Instruments is a 16-bit parallel I/O port with supply voltage ranging from 1.65V to 5.5V. It features a small outline package, dual terminal position, and industrial temperature grade suitable for general purpose applications requiring CMOS technology.
MCP23008T-E/SS
Microchip Technology
MCP23008T-E/SS by Microchip offers 8-bit parallel I/O ports with a supply voltage range of 4.5V to 5.5V, ideal for automotive applications. It features a max clock frequency of 10MHz and operates in temperatures ranging from -40°C to 125°C. This small outline IC has dual terminals and is surface-mountable, making it suitable for various general-purpose IO port needs.
PCA9557DRG4
PCA9557DRG4 by Texas Instruments is an 8-bit parallel I/O port with supply voltage range of 2.3V to 5.5V, ideal for industrial applications. It features a small outline package style, dual terminal position, and CMOS technology for efficient performance in temperature range of -40°C to 85°C.
MAX7324ATG
MAX7324ATG by Maxim Integrated is a Parallel I/O Port with 24 terminals, operating at 1.71-5.5V. It has a square package style and is suitable for automotive applications due to its wide temperature range of -40 to 125°C. This general-purpose peripheral IC features BICMOS technology and a nominal voltage of 3.3V, making it ideal for various parallel IO port applications.
PCA9538PW
PCA9538PW by Texas Instruments is an 8-bit parallel I/O port with a max supply voltage of 5.5V and address bus width of 4. It is used in industrial applications for general purpose peripheral ICs, featuring a small outline package style and dual terminal position.
PCA9554PWR
PCA9554PWR by Texas Instruments is an 8-bit parallel I/O port with 2.5/5V power supplies, 0.4 MHz clock frequency, and -40 to 85°C operating temperature range. Ideal for industrial applications requiring general purpose parallel I/O interfacing in a compact SOT package.
PCA9554AD,112
NXP Semiconductors
PCA9554AD,112 by NXP Semiconductors is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V and operating temperature from -40°C to 85°C. It features small outline packaging, dual terminal position, and Gull Wing form factor suitable for industrial applications requiring general-purpose parallel I/O functionality.
TMS9901NL
TMS9901NL by Texas Instruments is a MOS technology chip with 40 terminals in an IN-LINE package. It operates b/w 0°C to 70°C, suitable for commercial applications. This Parallel I/O Ports device is ideal for various electronic systems requiring precise control and interfacing capabilities.
TXS02612RTWR
TXS02612RTWR by Texas Instruments is a Parallel I/O Port with 24 terminals, operating voltage range of 1.1V to 3.6V, and temperature grade of INDUSTRIAL. It features a package style of CHIP CARRIER and is suitable for CPU Family TXS applications requiring general purpose parallel I/O functionality in industrial environments.
PCAL6416AERX
PCAL6416AERX by NXP Semiconductors is a Parallel I/O Port IC with 16 I/O lines, operating voltage range of 1.65V to 5.5V, and industrial temperature grade. It features a grid array package style with very thin profile and fine pitch, suitable for general purpose parallel IO port applications in various electronic devices.
PCA9539DBG4
PCA9539DBG4 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 small outline package style, dual terminal position, and CMOS technology for versatile usage in various electronic systems. With operating temperature from -40°C to 85°C, it offers reliable performance in harsh environments.
PCF8574DW
PCF8574DW by Texas Instruments is an 8-bit parallel I/O port with a max supply voltage of 6V. It features a small outline package style and operates in industrial temperature grades. Ideal for general-purpose applications requiring low power consumption and multiple I/O lines.
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.
PCA9539DGVR
PCA9539DGVR by Texas Instruments is a 16-bit parallel I/O port with 2.5/5V power supplies, operating from -40 to 85°C. It features a small outline package with 24 terminals and dual terminal position for industrial applications requiring general-purpose parallel I/O functionality at a clock frequency of up to 0.4MHz.
XRA1403IL24TR-F
Exar
Exar's XRA1403IL24TR-F is a 16-bit Parallel I/O Port with 1.8/3.3V supplies, -40 to 85°C temp range, and 2.4mA max supply current. Ideal for industrial applications requiring general-purpose parallel I/O interfacing in compact spaces due to its small square package design and low profile of 1mm.
PCA9537DP,118
PCA9537DP,118 by NXP Semiconductors is a 4-bit parallel I/O port with supply voltage range of 2.3V to 5.5V. It features small outline package style and operates in industrial temperature range (-40°C to 85°C). Ideal for general purpose applications requiring compact design and low power consumption.
PCF8575CDBRE4
PCF8575CDBRE4 by Texas Instruments is a 16-bit parallel I/O port with 2 ports, operating at 5V. It features a small outline package, CMOS technology, and industrial temperature grade. Ideal for general purpose applications requiring dual terminal position and nickel palladium gold finish.
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P8155H
Advanced Micro Devices
Intel
P8155H-2
Rochester Electronics
P8156H-2
P8155HB
P8155B
P8155
P8156B
P8156
P8155H-2B
P8155-2B
P8155-2
P8156-2
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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