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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21554AA by Digital Equipment is a Bus Controller with 304 terminals in a GRID ARRAY package. It operates b/w 0-70°C, suitable for commercial use. The device has a power supply of 3.3V and supports surface mount installation, making it ideal for various electronic applications.
Median Price
$30.000
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Digiode
Vyrian
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ACDS - Activité Composants Distribution Service
A2Z Electronics, Inc.
Andel Nordic
$4.467
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Ampacity Inc.
$27.000
MARBEL Systems
$61.114
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$70.246
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$79.152
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$84.295
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A-Z Elektronik GmbH
Aranea Global
Assy Fe
Qasali Group International
$182.078
$166.904
Corphita
Kepictronics
RTC Component Inc.
Perfect Parts
Cyclops Electronics Ltd (Excess)
The use of plastic/epoxy material makes the product lightweight and durable, ideal for use in portable and rugged environments.
Surface mount capability allows for easy and secure installation, saving space on the circuit board and enhancing reliability.
Having 304 terminals allows for a greater number of connections and functionalities, making the product versatile and suitable for complex bus controller applications.
With a maximum operating temperature of 70°C, the product can withstand higher temperatures, ensuring reliable performance in various environments.
The ability to operate at temperatures as low as 0°C makes the product suitable for use in cold environments without compromising performance.
The tin/lead finish on terminals provides good conductivity and solderability, improving the overall reliability of connections in the bus controller.
The commercial temperature grade ensures that the product is suitable for standard commercial applications, providing a cost-effective solution for bus control systems.
The 1.27 mm terminal pitch allows for precise and compact arrangement of terminals, enabling higher density and efficiency in the bus controller design.
Bus Controllers 21554AA attributes and parameters. Explore more Bus Controllers devices from Digital Equipment
JESD-30 Code:
JESD-609 Code:
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21554AA Peripheral ICs trade compliance attributes, and parameters.
HTS
8542.31.00.01
SB
8542.31.00.00
LM358M
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM358N
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SMBJ18CA
Hy Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
ULN2803A
Sanken Electric
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; JESD-30 Code: R-PDIP-T18; Package Body Material: PLASTIC/EPOXY;
MMSZ5245BT1G
Onsemi
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
1N4148
Shenzhen Yixinsemi Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Silicon Standard
2N2222A
International Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
BAV99
Motorola
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; JESD-609 Code: e0;
FDN5618P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Moisture Sensitivity Level (MSL): 1;
MMBF170LT1G
Rochester Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Package Style (Meter): SMALL OUTLINE; No. of Terminals: 3;
FDC5614P
TAIZHOU ELECTRONICS CO LTD
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.92 W; Maximum Operating Temperature: 150 Cel; Package Body Material: PLASTIC/EPOXY;
2N7002
Nte Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .115 A; No. of Terminals: 3;
FDV303N
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
Continental Device India
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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.
VNC1L-1A
FTDI
FTDI's VNC1L-1A is a 48-terminal bus controller with 3.3V power supply, operating at -40 to 85°C. It features a max clock frequency of 12MHz and is ideal for industrial applications requiring USB peripheral control in compact spaces.
SC18IM704PWJ
NXP Semiconductors
SC18IM704PWJ by NXP Semiconductors is a bus controller IC with 16 terminals, operating b/w -40 to 105°C. It supports I2C and UART buses, with a clock frequency of 0.4 MHz. This CMOS technology chip has a small outline package suitable for various applications requiring bus control functionalities.
CY7C65642-48AXC
Infineon Technologies
CY7C65642-48AXC by Infineon: 3.6V max supply, 12MHz clock freq, I2C bus compatibility. Ideal for commercial applications as a BUS CONTROLLER with 48 terminals in a low profile package style.
PCA9540BDP
Philips Semiconductors
Bus Controllers; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: RECTANGULAR;
USB2534I-1080AEN-TR
Microchip Technology
USB2534I-1080AEN-TR by Microchip: 3.6V max supply, 24MHz clock freq, -40 to 85°C temp range. Ideal for I2C, SMBUS, UART, USB bus compatibility in industrial settings.
USB5744T-I/2GTB
The Microchip Technology USB5744T-I/2GTB is a BUS CONTROLLER with 56 terminals, operating at -40 to 85 °C. It supports I2C, SMBUS, SPI, and USB bus compatibility with a data transfer rate of 625 MBps. This CMOS technology device has a package size of 7x7 mm for industrial applications.
PI7C9X2G303ELBZXE
Diodes Incorporated
Diodes Incorporated's PI7C9X2G303ELBZXE is a 136-terminal bus controller IC in a square chip carrier package. Operating from -40°C to 85°C, it follows IEEE 1149.6 standard for drive interface. Ideal for industrial applications requiring reliable PCI bus control with CMOS technology.
MCP2221AT-I/MLVAO
MCP2221AT-I/MLVAO by Microchip: 5.5V max supply, 1.5 MBps data rate, -40 to 85°C temp range. Ideal for I2C, SMBUS, UART, USB bus control applications in industrial settings.
D8219
Intel
The Intel D8219 is a bus controller with 28 terminals, operating at 5V. It features MOS technology, tin/lead terminal finish, and operates b/w 0-70°C. Ideal for commercial applications requiring precise control in a rectangular ceramic package.
FT231XS-U
FT231XS-U by FTDI is a BUS CONTROLLER with UART and USB compatibility. It operates at 2.97-5.5V, 12.02MHz clock frequency, and consumes 8.4mA max supply current. Ideal for applications requiring small outline, such as data communication devices or embedded systems.
PEX8605-AB50NIG
Broadcom
Broadcom's PEX8605-AB50NIG is a PCI bus controller with 136 terminals in a square flatpack package. It features CMOS technology, I2C compatibility, and Gull Wing terminal form. Ideal for applications requiring reliable data transfer and control over the PCI bus interface.
PI7C9X2G303ELAZXEX
Pericom Semiconductor
BUS CONTROLLER, PCI; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: QCCN; Package Shape: SQUARE;
SC18IS602BIPW,128
NXP Semiconductors' SC18IS602BIPW,128 is a bus controller with 16 terminals, operating at 2.4-3.6V and clocking up to 18MHz. It features I2C technology, suitable for industrial applications requiring low power consumption and compact design in a small outline package.
ISP1302HN
STMicroelectronics
Bus Controllers; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: QCCN; Package Shape: SQUARE;
PEX8725-CA80BCG
Plx Technology
BUS CONTROLLER, PCI; Terminal Form: BALL; No. of Terminals: 324; Package Shape: SQUARE; Bus Compatibility: I2C, PCI; Surface Mount: YES;
TUSB9261PVP
Texas Instruments
TUSB9261PVP by Texas Instruments is a bus controller with a max data transfer rate of 384 MBps. It has a package style of flatpack, heat sink/slug, thin profile, and fine pitch. This peripheral IC type is commonly used for ATA and ATAPI drive interfaces.
XR22801IL32-F
Exar
Exar's XR22801IL32-F is a 32-terminal bus controller IC with a max clock frequency of 25 MHz. It operates in industrial temperature range (-40 to 85 °C) and supports I2C bus compatibility. Ideal for applications requiring universal serial bus peripheral interface, it features CMOS technology and quad terminal position.
MAX3420EECJ
Maxim Integrated
MAX3420EECJ by Maxim Integrated is a BUS CONTROLLER IC with 32 terminals, operating at 3-3.6V. It offers data transfer rate of 12 MBps and supports USB technology. Ideal for industrial applications requiring low profile, fine pitch package style.
PI7C9X113SLFDE
PI7C9X113SLFDE by Diodes Inc. is a bus controller with 32-bit address and external data bus width, operating at 312.5 MBps. It has a low profile flatpack package suitable for PCI and I2C bus compatibility applications, with a max supply voltage of 1.15 V and operating temperature range from 0 to 85 °C.
PEX8606-BA50BIG
Broadcom's PEX8606-BA50BIG is a bus controller with 196 terminals, operating b/w -40 to 85 °C. It supports I2C, SMBUS, SPI, USB buses and has a supply current of 2030 mA. Ideal for industrial applications requiring IEEE 1149.1/1149.6 standards compliance in compact designs with PLASTIC/EPOXY package material.
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21554-AA
Bus Controllers; Temperature Grade: COMMERCIAL; Terminal Form: BALL; No. of Terminals: 304; Package Code: BGA; Package Shape: SQUARE;
21554
BUS CONTROLLER, PCI; Temperature Grade: COMMERCIAL; Terminal Form: BALL; No. of Terminals: 304; Package Code: BGA; Package Shape: SQUARE;
21555-AA
21555-BA
Digital Equipment
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