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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DF Sales Co.
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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
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21554AA Peripheral ICs trade compliance attributes, and parameters.
HTS
8542.31.00.01
SB
8542.31.00.00
M39029/56351
Esterline Technologies
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
LL4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
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);
M39029/58-360
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
OHN3020U
Tt Electronics Plc
OHN3020U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 5mT. It features an output range of 25mA and operates in temperatures ranging from -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields, such as automotive sensors or industrial automation systems.
BAT54C-7-F
Diodes Incorporated
BAT54C-7-F by Diodes Inc. is a Schottky rectifier diode with common cathode, 2 elements, and max forward voltage of 0.24V. Ideal for applications requiring fast reverse recovery time of 0.005 us, such as in small outline packages for surface mount technology at temperatures ranging from -65 to 150°C.
BSS138
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 240;
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
SMMBT3904LT1G
Onsemi
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
ULN2803ADW
Texas Instruments
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
LM317T
Motorola
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;
Crimson Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
2N7002,215
NXP Semiconductors
2N7002,215 by NXP Semiconductors is a small signal N-CHANNEL FET with a min DS breakdown voltage of 60V and max drain current of 0.3A. It is used for switching applications in enhancement mode, operates b/w -65 to 150 °C, and has a max power dissipation of 0.2W.
MICRODIODE ELECTRONICS SHENZHEN CO LTD
Silicon Standard
U.FL-R-SMT-1(10)
Hirose Electric
U.FL-R-SMT-1(10) by Hirose Electric is a RF connector with 50 ohm impedance, 0.05 dB insertion loss, and 8 GHz operating frequency. Ideal for board mounting in commercial applications, it features gold termination finish, liquid crystal polymer insulator, and 200VAC dielectric voltage resistance.
LM7805CT
Integrated Circuit Technology
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Position: SINGLE; Operating Temperature (TJ-Min): 0 Cel;
USB2513BT/M2
Microchip Technology
USB2513BT/M2 by Microchip Technology is a bus controller with a max clock frequency of 24 MHz. It is used for I2C, SMBUS, and USB bus compatibility. Its compact size (6mm x 6mm) and low supply voltage (3V to 3.6V) make it suitable for various applications requiring universal serial bus connectivity.
CY7C68013A-100AXI
Cypress Semiconductor
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 100; Package Code: LQFP; Package Shape: RECTANGULAR;
ISP1581BD,557
NXP Semiconductors' ISP1581BD,557 is a BUS CONTROLLER with 8-bit Address Bus Width and 12.5 MBps Data Transfer Rate. It operates at -40 to 85 °C, supports ATA/ATAPI bus compatibility, and is ideal for industrial applications requiring USB peripheral control.
CY7C65630-56LTXI
Infineon Technologies
CY7C65630-56LTXI by Infineon is a 3.3V bus controller with 56 terminals, operating at -40 to 85°C. It supports USB interface, clock frequency up to 24 MHz, and has a compact square package for industrial applications.
XIO2001IZGUR
XIO2001IZGUR by Texas Instruments is a bus controller with 32-bit address and external data bus width. It operates at a max supply voltage of 1.65V and supports a max data transfer rate of 312.5MBps. Ideal for industrial applications requiring PCI and VGA bus compatibility, this low-profile package features a grid array style with 169 terminals in a square shape.
USB2513B-AEZC
The Microchip USB2513B-AEZC is a CMOS bus controller with 36 terminals, operating at 24 MHz. It supports I2C, SMBUS, and USB buses with a supply voltage range of 3-3.6 V. Ideal for applications requiring high-speed data transfer in automotive and industrial environments due to its TS 16949 screening level and wide temperature range from 0-85°C.
CYUSB3328-88LTXC
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 88; Package Code: HVQCCN; Package Shape: SQUARE;
PEX8604-BA50BCG
Plx Technology
BUS CONTROLLER, PCI; Terminal Form: BALL; No. of Terminals: 196; Package Code: BGA; Package Shape: SQUARE; Width: 15 mm;
ISP1582BS
St-ericsson
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 56; Package Code: HVQCCN; Package Shape: SQUARE;
SL811HST-AXC
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: LFQFP; Package Shape: SQUARE;
USB3347-CP
The Microchip Technology USB3347-CP is a CMOS bus controller with UART and USB compatibility. It operates b/w -40 to 85 °C, with a max supply voltage of 2V and clock frequency of 26 MHz. Ideal for industrial applications requiring low power consumption and compact design in a square chip carrier package.
88SE9445C3-BMJ2C000
Marvell Technology
Marvell Technology's 88SE9445C3-BMJ2C000 is a bus controller with a max data transfer rate of 625 MBps. It features an address bus width of 22 and external data bus width of 36, making it suitable for ATA, I2C, SPI, and UART applications.
PEX8764-AB80BIG
Broadcom
Broadcom's PEX8764-AB80BIG is a PCI bus controller with 1156 terminals in a square grid array package. It features CMOS technology, I2C compatibility, and peak reflow temp of 245°C. Ideal for applications requiring high-speed data transfer and control over peripheral devices.
MCP2200-I/SS
MCP2200-I/SS by Microchip Tech is a small outline, shrink pitch bus controller with UART and USB compatibility. It operates b/w -40 to 85°C, supports data transfer rates up to 1.5 MBps, and has a max clock frequency of 12 MHz. Ideal for applications requiring low power consumption and high-speed data communication.
USB5534B-5000JZXTR
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 64; Package Code: HVQCCN; Package Shape: SQUARE;
PEX8618-BA50BC
Broadcom's PEX8618-BA50BC is a PCI bus controller with 324 terminals in a square package. It operates b/w 0 to 70°C, supporting I2C, PCI, SMBUS, SPI, and USB buses. The CMOS technology chip has a terminal pitch of 1mm and drive interface standards IEEE 1149.1/1149.6 for various applications.
CYUSB3065-BZXC
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Terminal Form: BALL; No. of Terminals: 121; Package Code: LFBGA; Package Shape: SQUARE; Address Bus Width: 0;
TUSB2046BVFG4
TUSB2046BVFG4 by Texas Instruments is a USB bus controller with 32 terminals, operating at 3.3V and supporting data transfer rates up to 12 MBps. It has a max clock frequency of 6 MHz and is ideal for applications requiring USB compatibility in commercial-grade environments.
CP2101-GM
Silicon Labs
CP2101-GM by Silicon Labs is a bus controller with 28 terminals, operating at 3.3V. It features a max supply voltage of 3.6V and operates in industrial temperature grades (-40 to 85 °C). Ideal for USB peripheral IC applications due to its CMOS technology and compact square package design.
LAN7800T-I/Y9X
The Microchip Technology LAN7800T-I/Y9X is a USB bus controller with a data transfer rate of 625 MBps, operating temperature range of -40 to 85 °C, and max clock frequency of 25 MHz. It is used in industrial applications requiring high-speed USB connectivity.
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21554-AA
Intel
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
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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