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
-
100+ parts
1k+ parts
10k+ parts
Freelance Electronics
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American Microsemiconductor Inc.
$25.100
Vyrian
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Electronics Depot
Electronic Expediters
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Digiode
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Q Components
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Digital Electronic Gebert Verwaltungs UG
R&J Components
Semi Source
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Mil-Aero Solutions, Inc.
Fibra_Brandt Electronic GMBH
A&K Electronics
Rotakorn
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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ComSIT Distribution GmbH
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Netroflash
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Ampacity Inc.
$16.000
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Texas Native Microelectronics
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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
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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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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.
ABS10-32.768KHZ-T
Abracon
Abracon's ABS10-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and wearables due to its compact size and low power consumption.
1N4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Micro Commercial Components
Small Signal Field-Effect Transistors; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .34 A; Package Style (Meter): SMALL OUTLINE;
M24308/2-1F
Souriau
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Body or Shell Style: RECEPTACLE; MIL Conformity: YES;
BSS138W-7-F
Multicomp Pro
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Transistor Element Material: SILICON; No. of Elements: 1;
LM2931AZ-5.0RAG
Onsemi
LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.
Frontier Electronics
LL4148
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
Eic Semiconductor
SMBJ18CA
STMicroelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NC7WZ17P6X
The Onsemi NC7WZ17P6X is a logic gate with 2 functions, featuring a propagation delay of 13.1 ns at 1.8V supply voltage. Ideal for industrial applications, it operates b/w -40 to 85°C and has a max power supply current of 100mA. With Schmitt Trigger technology and small outline packaging, it suits compact electronic designs requiring fast signal processing.
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Sangdest Microelectronics (Nanjing)
Shenzhen Yixinsemi Electronics
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
SS14
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; No. of Phases: 1; Config: SINGLE; Maximum Operating Temperature: 125 Cel;
LP2950CDT-3.3G
LP2950CDT-3.3G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates at temperatures ranging from -40 to 125 °C, and is suitable for applications requiring low dropout voltage and precise voltage regulation in electronic circuits.
MAX7324ATG-T
Maxim Integrated
MAX7324ATG-T by Maxim Integrated is a Parallel I/O Port IC with 24 terminals, operating at -40 to 125 °C. It supports supply voltages from 1.71V to 5.5V and is ideal for automotive applications due to its BICMOS technology and compact square package style.
DS4520E-W
Analog Devices
PARALLEL IO PORT, GENERAL PURPOSE;
DS2408S+T&R
Analog Devices' DS2408S+T&R is a CMOS technology-based Parallel I/O Port with 8 I/O lines. It operates b/w -40 to 85 °C and supports supply voltage range of 2.8V to 5.25V. Ideal for industrial applications requiring small outline package with dual terminal position.
PCA8574PW,118
NXP Semiconductors
PCA8574PW,118 by NXP Semiconductors is an 8-bit Parallel I/O Port with 2.3-5.5V supply voltage range and -40 to 85°C operating temperature. Ideal for industrial applications requiring general purpose parallel I/O interfacing in a compact, surface-mount package.
TCA6408PW
Texas Instruments
TCA6408PW by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 1.65V to 5.5V, ideal for industrial applications. It features a small outline package style, surface mount capability, and operates in temperatures ranging from -40°C to 85°C. With GULL WING terminals and CMOS technology, it offers versatile general-purpose functionality for various electronic systems.
MAX7324ATG+
Analog Devices' MAX7324ATG+ is a Parallel I/O Port IC with 24 terminals, operating at -40 to 125°C. It supports supply voltages from 1.71V to 5.5V and features a BICMOS technology for automotive applications requiring general-purpose parallel I/O functionality in a compact square package style.
PCA9535ECMTTXG
PCA9535ECMTTXG by Onsemi is a 16-bit parallel I/O port with supply voltage range of 1.65V to 5.5V and operating temperature from -55°C to 125°C. It comes in a square chip carrier package style, suitable for military-grade applications requiring general purpose peripheral ICs with a clock frequency of up to 1MHz.
PCF8575CDWR
PCF8575CDWR by Texas Instruments is a Parallel I/O Port with 16 bits, 8-bit address bus width, and 2 ports. It operates b/w -40 to 85 °C with a supply voltage range of 4.5V to 5.5V. Ideal for industrial applications requiring general-purpose parallel I/O interfacing in compact designs.
XRA1200PIG16TR-F
Exar
Exar's XRA1200PIG16TR-F is an 8-bit parallel I/O port with a supply voltage range of 1.65V to 3.6V, suitable for industrial applications. It features a small outline package style with dual terminal position and matte tin finish, making it ideal for general purpose peripheral ICs requiring CMOS technology. Operating temperature ranges from -40°C to 85°C, offering reliable performance in various environments.
PCA9554BS,118
PCA9554BS,118 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 comes in a square package style with 16 terminals for industrial applications requiring general-purpose parallel I/O functionality.
MD82C55A-5/B
Intersil
Intersil's MD82C55A-5/B is a CMOS technology-based Parallel I/O Port IC with 24 I/O lines, 3 ports, and 5V nominal voltage. It operates b/w -55 to 125 °C and has a max supply current of 5mA. Ideal for military-grade applications requiring general-purpose parallel I/O functionality.
CP82C55A
Rochester Electronics
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Shape: RECTANGULAR; Surface Mount: NO;
PCA9539PWR
PCA9539PWR by Texas Instruments is a 16-bit parallel I/O port with 2 ports, operating at 0.4 MHz clock frequency. It has a supply voltage range of 2.3V to 5.5V and can withstand industrial temperatures from -40°C to 85°C. This CMOS technology-based device is ideal for general-purpose applications requiring low power consumption and compact design in small outline packages.
PCA9555PW
Philips Semiconductors
Parallel IO Ports; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 24; Package Code: TSSOP; Package Shape: RECTANGULAR;
PCA9534D,118
NXP Semiconductors' PCA9534D,118 is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V. It features a small outline package style and operates in industrial temperature grades from -40°C to 85°C. Ideal for general-purpose applications requiring precise control over multiple I/O lines in compact electronic devices.
PCA9554DWRG4
PCA9554DWRG4 by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, ideal for industrial applications. It features a small outline package style, dual terminal position, and Gull Wing form factor for easy integration in compact designs. With a wide operating temperature range from -40°C to 85°C, it offers reliable performance in harsh environments.
8406602QA
Intel
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Shape: RECTANGULAR; Maximum Supply Voltage: 5.5 V;
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.
CY8C9520A-24PVXIT
Infineon Technologies
CY8C9520A-24PVXIT by Infineon: 20-bit parallel I/O port with 3.3/5V supplies, -40 to 85°C temp range. Ideal for industrial applications requiring small outline package and dual terminal position.
SN74LS613JD
SN74LS613JD by Texas Instruments is a CMOS technology Parallel I/O Port IC with 12 I/O lines. It operates b/w 0-70°C, with supply voltage range of 4.75-5.25V. This IC is commonly used in commercial applications requiring general purpose parallel I/O functionality.
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P8155H
Advanced Micro Devices
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P8155H-2
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
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12,000 In-Stock
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