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
Hitachi's HD63B21P is a CMOS technology Parallel I/O Port with 16 I/O lines, 2 ports, and 8-bit external data bus width. It operates b/w -20 to 75°C, with supply voltage ranging from 4.5V to 5.5V. Ideal for applications requiring general-purpose parallel I/O interfacing at a max clock frequency of 2MHz.
Median Price
$41.900
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< 1k
DF Sales Co.
1+ parts
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1k+ parts
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Pegasus Components GmbH
Nova Conductors
Cyclops Electronics Ltd
Specialty Parts & Electronic Components, Inc. (S.P.E.C.)
LittleDiode
ACDS - Activité Composants Distribution Service
ComSIT Distribution GmbH
Halfin
Sogenti Electronics
Corel Iberica Componentes, S.L.
Q Components
LWI Electronics Inc
ECAB
Corohmni
$34.486
Argo Parts USA
Continental Prestige Electronics
Emar International I/E
Kepictronics
Netroflash
Cyclops Electronics Ltd (Excess)
Assy Fe
A-Plus Industry Inc.
Provides good durability and protection for the internal components of the parallel I/O port, ensuring long-term reliability.
Allows for a higher supply voltage range, giving flexibility in power supply options for various applications.
Rectangular shape allows for easy integration and mounting within electronic devices.
Can operate in cold environments, making it suitable for a wide range of application scenarios.
Having multiple parallel I/O ports provides versatility in connecting various devices and peripherals simultaneously.
Capable of handling high-speed data transfer, making it suitable for applications requiring fast communication.
CMOS technology offers low power consumption and high noise immunity, ensuring efficient and reliable operation.
Parallel I/O Ports HD63B21P attributes and parameters. Explore more Parallel I/O Ports devices from Hitachi
Maximum Clock Frequency:
External Data Bus Width:
JESD-30 Code:
JESD-609 Code:
Length:
No. of I/O Lines:
No. of Ports:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Power Supplies (V):
Qualification:
Maximum Seated Height:
Sub-Category:
Maximum Supply Current:
Maximum Supply Voltage:
Minimum Supply Voltage:
Nominal Supply Voltage:
Surface Mount:
Technology:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
Peripheral IC Type:
HD63B21P Peripheral ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-01-372-6868, 5962013726868, 5962-17-104-9275, 5962171049275
NIIN
013726868, 171049275
LM358N
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LL4148
Silicon Standard
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
MBR0530T1G
MBR0530T1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.375V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring high-speed switching in compact electronic devices like smartphones and tablets. The package style is small outline with gull wing terminals for surface mount assembly.
1N4148
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
Excel (Suzhou) Semiconductor
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NE555D
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ULN-2803A
Vishay Sprague
Vishay Sprague's ULN-2803A is an 8-bit peripheral driver with a max supply voltage of 3V. Featuring open-collector output characteristics, it offers built-in transient protections and operates b/w -20°C to 85°C. Ideal for applications requiring sink current flow direction, this rectangular-shaped driver has a terminal pitch of 2.54mm and turn-on/off time of 1us.
Hitano Enterprise
LM358MX
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BAV99
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SBAV99LT1G
SBAV99LT1G by Onsemi is a rectifier diode with a max repetitive peak reverse voltage of 100V. It has a small outline package style and a fast max reverse recovery time of 0.006 us. It is commonly used in applications requiring low power dissipation and high operating temperatures.
SS14
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
LM2931AZ-5.0RPG
LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.
1N4148WT
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Tt Electronics Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
ROHM
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
PCA9539BSHP
NXP Semiconductors
PCA9539BSHP by NXP Semiconductors is a Parallel I/O Port IC with 16 I/O lines, operating voltage range of 2.3V to 5.5V, and industrial temperature grade up to 85°C. It comes in a square chip carrier package with terminal pitch of 0.5mm, suitable for general purpose applications requiring parallel I/O control.
PCA8574PW
PCA8574PW by NXP Semiconductors 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 with dual terminals and operates in temperatures ranging from -40°C to 85°C. This CMOS technology device offers versatile general-purpose functionality for various electronic systems.
MCP23017T-E/SO
Microchip Technology
MCP23017T-E/SO by Microchip Tech: 16-bit parallel I/O port, 2 ports, CMOS tech, 5V supply, 10MHz clock freq. Ideal for automotive apps due to -40 to 125 °C temp range and TS16949 screening level. Small outline package with dual terminals and gull wing form factor.
MAX7311ATG+
Maxim Integrated
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: AUTOMOTIVE; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: QCCN; Package Shape: SQUARE;
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.
PCF8575CPWR
Texas Instruments
PCF8575CPWR by Texas Instruments is a 16-bit parallel I/O port with 8-bit address bus width. Operating at 5V, it has a max clock frequency of 0.4 MHz and supports up to 2 ports. Widely used in industrial applications for general purpose parallel I/O interfacing due to its CMOS technology and small form factor.
PCA9535BS,118
PCA9535BS,118 by NXP Semiconductors is a 16-bit Parallel I/O Port with 2.3V to 5.5V supply voltage range and -40°C to 85°C operating temperature. Ideal for industrial applications, it features CMOS technology, quad terminal position, and nickel palladium gold finish for versatile usage in various electronic systems.
PCA9554ADBQR
PCA9554ADBQR by Texas Instruments is an 8-bit parallel I/O port with a max supply voltage of 5.5V and operating temperature range of -40 to 85°C. It features a small outline package style, suitable for industrial applications requiring general-purpose parallel I/O functionality at a clock frequency of up to 0.4 MHz.
MCP23009-E/SS
MCP23009-E/SS by Microchip Technology is an 8-bit parallel I/O port with a max supply voltage of 5.5V and operating temperature range from -40 to 125°C. Ideal for automotive applications, it features a small outline package style, dual terminal position, and Gull Wing terminal form.
PCA9536DP,118
NXP Semiconductors' PCA9536DP,118 is a 4-bit parallel I/O port with supply voltage range of 2.3V to 5.5V. It features small outline package, industrial temperature grade, and nickel palladium gold terminal finish. Ideal for general purpose applications requiring compact design and reliable performance in various industrial settings.
PCA9501BS,118
PCA9501BS,118 by NXP Semiconductors is an 8-bit Parallel I/O Port with a supply voltage range of 2.5V to 3.6V and operating temperature from -40°C to 85°C. It comes in a square chip carrier package style suitable for industrial applications requiring general-purpose parallel I/O functionality.
TCA6416ARTWR
TCA6416ARTWR by Texas Instruments is a 16-bit parallel I/O port with 2 address bus width, operating at -40 to 85 °C. It has a max supply voltage of 5.5 V and is suitable for industrial applications requiring low power consumption and high reliability in a compact chip carrier package.
PCF8574T/3,518
NXP Semiconductors' PCF8574T/3,518 is an 8-bit parallel I/O port with a supply voltage range of 2.5V to 6V. It operates in industrial temperatures (-40 to 85°C) and has a clock frequency of 0.1 MHz. Ideal for general-purpose applications requiring low power consumption and small form factor.
MAX7319ATE
MAX7319ATE by Maxim Integrated is a Parallel I/O Port IC with 16 terminals, operating at -40 to 125 °C. It has a supply voltage range of 1.71V to 5.5V and is suitable for automotive applications due to its BICMOS technology. The package style is chip carrier with a very thin profile, making it ideal for space-constrained designs.
PCA9535PWE4
PCA9535PWE4 by Texas Instruments is a 16-bit Parallel I/O Port with 2.3-5.5V supply, -40 to 85°C temp range, and 0.65mm terminal pitch. Ideal for industrial applications requiring general purpose parallel I/O interfacing in compact spaces due to its small outline package style and dual terminal position.
NLVPCA9535EDTR2G
NLVPCA9535EDTR2G by Onsemi is a 16-bit parallel I/O port with max supply voltage of 5.5 V and operating temp range from -55 to 125 °C. Ideal for military applications, it features small outline package style, CMOS technology, and 1 MHz clock frequency for versatile use in various electronic systems.
ID82C55A
Thomson Consumer Electronics
Parallel IO Ports; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
PCA9698DGG
Philips Semiconductors
Parallel IO Ports; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 56; Package Code: TSSOP; Package Shape: RECTANGULAR;
CDP1851CE
Harris Semiconductor
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
PCF8575TS/F1,112
NXP Semiconductors' PCF8575TS/F1,112 is a CMOS technology-based Parallel I/O Port with 16 I/O lines. It operates b/w -40 to 85 °C and supports a supply voltage range of 2.5V to 5.5V. Ideal for industrial applications requiring dual port functionality in a compact package style.
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HD6321P
Hitachi
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: COMMERCIAL EXTENDED; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
HD63A21P
HD63B21FP
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: COMMERCIAL EXTENDED; Terminal Form: GULL WING; No. of Terminals: 54; Package Code: QFP; Package Shape: RECTANGULAR;
Supply Digital Components
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