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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MD8251AB by Advanced Micro Devices is a Serial Communication Controller with 40 terminals, operating at 5V. It supports data rates up to 0.0078125 MBps and communication protocols like ASYNC and SYNC. Ideal for military-grade applications requiring reliable serial IO/communication control.
Median Price
$84.150
Lifecycle Status
Suppliers In-Stock
31
In-Stock Inventory
1k+
Rochester
1+ parts
100+ parts
$79.100
1k+ parts
$74.050
10k+ parts
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DigiKey
Digiode
$69.236
Vyrian
$72.880
NAC Semi
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DigiKey Marketplace
Electronic Expediters
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LWI Electronics Inc
EZ Electronic Parts
Manotoh
Sinequanon
Inland Empire Components Inc.
ECAB
Sunrise Surplus Inc.
Electronics Depot
Sea View Technologies
Prism Electronics
A2Z Electronics, Inc.
Bristol Electronics
PAR Electronics
ACDS - Activité Composants Distribution Service
Manoshevitz Elec. Sales
Cyclops Electronics Ltd
First Choice Components Inc.
Atlantic Semiconductor
Beltway Electronics Company
Odintec Ltd.
Resion
Dan-Mar Components
Specialty Parts & Electronic Components, Inc. (S.P.E.C.)
Andel Nordic
$22.870
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Semicontronic
$61.950
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Corphita
$65.592
Ampacity Inc.
$134.830
A-Z Elektronik GmbH
Argo Parts USA
Continental Prestige Electronics
Texas Native Microelectronics
Qasali Group International
Authorized Procurement Solutions
Glotronic Ltd.
Aranea Global
Lixinc
Kenton Components
MARBEL Systems
RC Electronics
$71.030
$66.970
$65.620
Kepictronics
Assy Fe
Perfect Parts
Ceramic and metal-sealed cofired package body material offers excellent durability and protection, making this product suitable for rugged environments and extended use.
With a maximum supply voltage of 5.5 V, this product can handle high voltage inputs, providing versatility and compatibility with a wide range of systems.
Compliance with MIL-STD-883 Class B (Modified) ensures high quality and reliability, making this product ideal for critical applications where performance is essential.
The NRZ data encoding or decoding method offers efficient and reliable communication, ensuring accurate data transfer and processing.
Support for multiple communication protocols like ASYNC, SYNC, BISYNC, and EXT SYNC enhances the product's compatibility and flexibility in various communication setups.
Serial Communication Controllers MD8251AB attributes and parameters. Explore more Serial Communication Controllers devices from Advanced Micro Devices
Address Bus Width:
Boundary Scan:
Bus Compatibility:
Maximum Clock Frequency:
Communication Protocol:
Data Encoding or Decoding Method:
Maximum Data Transfer Rate:
External Data Bus Width:
JESD-30 Code:
JESD-609 Code:
Length:
Low Power Mode:
No. of DMA Channels:
No. of I/O Lines:
No. of Serial I/Os:
No. of Terminals:
On Chip Data RAM Width:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Power Supplies (V):
Qualification:
RAM Words:
Screening Level:
Maximum Seated Height:
Sub-Category:
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:
MD8251AB Peripheral ICs trade compliance attributes, and parameters.
HTS
8542.31.00.01
SB
8542.31.00.00
NSN
5962-01-102-7610, 5962011027610, 5962-01-188-7174, 5962011887174, 5962-01-206-7692, 5962012067692, 5962-01-250-1657, 5962012501657, 5962-01-217-9453, 5962012179453, 5962-01-174-8502, 5962011748502, 5962-01-313-0661, 5962013130661, 5962-01-282-7251, 5962012827251, 5962-99-738-1713, 5962997381713
NIIN
011027610, 011887174, 012067692, 012501657, 012179453, 011748502, 013130661, 012827251, 997381713
AMD is the high performance and adaptive computing leader, powering the products and services that help solve the world’s most important challenges. Our technologies advance the future of the data center, embedded, gaming and PC markets. Founded in 1969 as a Silicon Valley start-up, the AMD journey began with dozens of employees who were passionate about creating leading-edge semiconductor products. AMD has grown into a global company setting the standard for modern computing, with many important industry firsts and major technological achievements along the way.
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
BAV99
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Bkc Semiconductors
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.
LM358AN
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
MBR0520LT1G
Onsemi
MBR0520LT1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, has a peak reflow temperature of 260°C, and a repetitive peak reverse voltage of 20V. This diode is ideal for applications requiring high-speed switching in compact electronic devices.
BAT54SLT1G
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
1N4148
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
TCA6424ARGJR
Texas Instruments
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
M24308/2-1F
Positronic Industries
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Body or Shell Style: RECEPTACLE;
1N4148W-T
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
New Jersey Semiconductor Products
Sensitron Semiconductor
Semtech
4554
Jw Miller Magnetics
Other Semiconductors;
2N2222A
Dionics-usa
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
MBRA340T3G
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
SCC2681AC1N28
SCC2681AC1N28 by NXP Semiconductors is a Serial Communication Controller with a max supply voltage of 5.25V and a max data transfer rate of 0.125 MBps. It is commonly used in applications requiring asynchronous communication and has a temperature grade of COMMERCIAL.
LAN9215-MT
Standard Microsystems
SERIAL IO/COMMUNICATION CONTROLLER, LAN; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 100; Package Code: LFQFP; Package Shape: SQUARE;
LAN9500A-ABZJ
Microchip Technology
LAN9500A-ABZJ by Microchip: Serial IO controller with 60MBps data rate, 25MHz clock freq. Ideal for PCI/USB bus compatibility, low power mode, and 3.3V nominal voltage. Perfect for applications requiring high-speed serial communication in compact designs.
LAN7431T-V/YXX
LAN7431T-V/YXX by Microchip Technology is a Serial Communication Controller with 256 MBps data transfer rate, 25 MHz clock frequency, and -40 to 105 °C operating temperature range. Ideal for industrial applications requiring high-speed communication over Ethernet using SYNC and BYTE protocols.
SC26C92A1A
Philips Semiconductors
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
SCC2691AC1D24
Philips Components
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 24; Package Shape: RECTANGULAR; Nominal Supply Voltage: 5 V;
AN82527
Rochester Electronics
AN82527 by Rochester Electronics is a Serial Communication Controller with 16-bit address bus, 16 MHz clock frequency, and low power mode. Ideal for automotive applications, it features CMOS technology, 5.5V max supply voltage, and NRZ data encoding method.
MC68EN360AI25L
MC68EN360AI25L by NXP Semiconductors is a CMOS microcontroller with 240 terminals in a square flatpack package. It features RISC technology, GULL WING terminal form, and peak reflow temperature of 260°C. Ideal for applications requiring serial communication controllers.
HI-8584PQI-10
Hokuriku Electric Industry
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 52; Package Code: QFP; Package Shape: SQUARE;
LAN7800T-I/VSX
Microchip Technology's LAN7800T-I/VSX is a Serial Communication Controller with 625 MBps data transfer rate, suitable for LAN applications. It operates b/w -40 to 85 °C and supports low power mode. With 10 serial I/Os and 8 I/O lines, it features a compact square package style with a terminal pitch of 0.4 mm.
SCC2692AC1N28
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR;
RTL8111C-GR
Realtek Semiconductor
RTL8111C-GR by Realtek is a Serial IO/Communication Controller with 64 terminals, operating at temperatures from 0 to 70°C. It has power supplies of 1.2V and 3.3V, suitable for LAN applications in commercial-grade environments due to its quad terminal position and no-lead form factor.
LAN9500I-ABZJ
LAN9500I-ABZJ by Microchip: Serial Comm Controller with 3-3.6V supply, 60MBps data rate, and 25MHz clock freq. Ideal for PCI/USB interfaces, featuring low power mode and boundary scan support. Perfect for high-speed communication applications in compact designs.
W6100
Wiznet
W6100 by Wiznet is a Serial Communication Controller with 12.5 MBps data transfer rate, supporting SYNC, BYTE and ETHERNET protocols. Operating b/w -40 to 85 °C, it has low power mode and SPI bus compatibility. Ideal for applications requiring high-speed communication in compact spaces.
LAN9250I/ML
LAN9250I/ML by Microchip Technology is a Serial Communication Controller with 16-bit address bus width, 12.5 MBps data transfer rate, and 25 MHz clock frequency. Ideal for industrial applications requiring low power mode, it supports I2C and SPI bus compatibility for asynchronous and synchronous communication protocols.
MCP2515-I/PRB4
MCP2515-I/PRB4 by Microchip operates at 4.5-5.5V, with a data rate of 0.125 MBps and clock frequency up to 40 MHz. Ideal for industrial applications, it supports SPI bus compatibility and low power mode for efficient serial communication control.
ST16C554DCJ68
Exar
Exar's ST16C554DCJ68 is a Serial Communication Controller with 4 serial I/Os, operating at 24 MHz clock frequency for data transfer rate of 0.1875 MBps. It supports asynchronous communication protocol and has a max supply voltage of 5.5 V. Ideal for applications requiring high-speed serial data transmission in commercial temperature grade environments.
TUSB2077APTG4
TUSB2077APTG4 by Texas Instruments is a Serial Communication Controller with 3.3V power supply, 1.5 MBps data transfer rate, and 48 MHz clock frequency. Ideal for USB bus compatibility applications requiring low power mode and commercial temperature grade operation.
CS82C52Z
Renesas Electronics
CS82C52Z by Renesas Electronics is a Serial Communication Controller with 8-bit external data bus width and 16 MHz max clock frequency. It operates b/w 0 to 70°C, suitable for commercial applications like serial I/O and communication control in systems compatible with 80C86 and 80C88 buses.
XR17D152IM-F
Exar's XR17D152IM-F is a Serial Communication Controller with 32-bit address bus width, 50 MHz clock frequency, and 0.78125 MBps data transfer rate. Ideal for industrial applications requiring low power mode, it supports PCI bus compatibility and operates in temperature range of -40 to 85 °C.
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MD82C50A/B
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
MD82C52
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR;
MD82C52/7
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL; Terminal Finish: GOLD; JESD-609 Code: e4;
MD82C52/883
MD82C52/B
MD82C52-/883
Harris Semiconductor
MD82C50A-5/B
Advanced Micro Devices
Supply Digital Components
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