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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P87C52SFBB,557 by NXP Semiconductors is an 8-bit microcontroller ideal for industrial applications. It features a -40 °C to 85 °C operating temp range, 8192 ROM words, and operates on 3/5V power supplies. Its compact flatpack design ensures efficient surface mounting.
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$6.000
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$7.296
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$18.080
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UNI Independent Distributors
Perfect Parts
The use of plastic/epoxy ensures durability and resistance to environmental factors, making this microcontroller suitable for various applications.
Surface mount technology allows for a compact design and ease of integration into modern electronic circuits, leading to reduced space requirements.
The square package shape provides a balanced layout, which can improve thermal performance and simplifies PCB design.
An 8-bit architecture is perfect for cost-sensitive applications that require moderate processing power, optimizing performance for simpler tasks.
Dual voltage supply options (3V and 5V) offer versatility in power source selection, enhancing compatibility with various systems.
With 44 terminals, this microcontroller provides ample I/O ports for interfacing with other components, allowing for complex applications.
The flatpack style ensures a low profile on PCBs, which is beneficial for space-constrained designs.
A maximum operating temperature of 85 °C allows for reliable performance in demanding industrial environments.
Being based on the widely used 8051 CPU family ensures strong community support and extensive documentation, making it easier to implement in projects.
The capability to operate in temperatures as low as -40 °C indicates suitability for harsh climate applications, enhancing reliability.
The tin terminal finish provides good solderability and is resistant to oxidation, ensuring strong connections and long-term reliability.
Quad terminal positioning allows for efficient routing on PCBs, leading to lower trace inductance and better signal integrity.
With 8192 words of ROM, this microcontroller provides sufficient program storage for a range of applications without compromising on size or complexity.
At a peak reflow temperature of 260 °C for up to 30 seconds, the microcontroller can endure the soldering process while ensuring integrity.
The high peak reflow temperature demonstrates compatibility with both lead-free and traditional soldering methods, increasing manufacturing flexibility.
Industrial temperature grading enhances reliability for use in demanding environments often found in manufacturing and automation.
With 256 bytes of RAM, this microcontroller can efficiently handle basic data manipulation tasks while maintaining low power consumption.
CMOS technology contributes to lower power consumption, making the microcontroller ideal for battery-operated devices and energy-sensitive applications.
Gull wing terminal forms enhance soldering efficiency and reliability, aiding in consistent performance in assembled electronics.
With a maximum supply current of only 0.075 mA, this microcontroller is exceptionally power-efficient, extending battery life in portable applications.
UVPROM programmability allows for reusability and flexibility in coding, empowering developers to easily update software configurations.
A terminal pitch of 0.8 mm is beneficial for high-density PCB designs, making it suitable for modern compact electronics.
An MSL of 3 indicates moderate moisture sensitivity, suggesting a need for controlled handling and storage to ensure longevity and reliability.
At a speed of 16 rpm, this microcontroller is well-suited for applications that require predictable performance in data processing and control tasks.
Microcontrollers P87C52SFBB,557 attributes and parameters. Explore more Microcontrollers devices from NXP Semiconductors
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P87C52SFBB,557 Peripheral ICs trade compliance attributes, and parameters.
HTS
8542.31.00.01
SB
8542.31.00.00
PCN Obsolescence/ EOL - EOL 30/Dec/2015
PCN Packaging - Mult Dev Pkg Seal 15/Dec/2020
NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.
Executive Director, President, CEO
Kurt Sievers
Executive VP, CFO
Bill Betz
Executive VP, Chief Sales Officer
Ron Martino
ICN8
Fabrication
Fab Initiation
1996
Netherlands
Nijmegen
Wafer Capacity
55,000
ATMC (Austin Tech & Mfg Center)
1995
USA
Austin
30,000
N/A
1989
Germany
Boeblingen
CHD
1993
Chandler
OHTC
1991
24,000
New Expansion Fab
2026
ECHO
2020
10,000
1N4148
Wuxi Xuyang Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Feedback Capacitance (Crss): 10 pF; JEDEC-95 Code: TO-236AB;
MBR0520LT1
Onsemi
MBR0520LT1 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, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
Daco Semiconductor
BAV99
First Components International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Comchip Technology
Yangzhou Yangjie Electronics
1N4148WS
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
ECA2DHG4R7
Panasonic
ECA2DHG4R7 by Panasonic is a 4.7uF aluminum electrolytic capacitor with 200V rated DC voltage. It features tan delta of 0.15, leakage current of 0.0664mA, and ripple current of 50mA, making it ideal for applications requiring high capacitance stability and low leakage in through-hole mounting setups at temperatures ranging from -25 to 105°C.
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
ULN2003ADR
Texas Instruments
ULN2003ADR by Texas Instruments is a NPN BJT with 7 elements, max IC of 0.5A, and VCEsat of 1.6V. Ideal for switching applications in small outline packages with Gull Wing terminals.
IRLML6402TRPBF
Infineon Technologies
IRLML6402TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 20V DS Breakdown Voltage, 22A IDM, and 0.065 ohm RDS(on). With a small outline package and matte tin finish, it operates in temperatures from -55 to 150 °C.
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
AT89C51RD2-SLSUM
Atmel
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
ATMEGA64-16AU
Microchip Technology
ATMEGA64-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It features 8 ADC channels, 1 DAC channel, and 4 timers for applications like industrial automation, robotics, and IoT devices. Operating at a max clock frequency of 16 MHz, it offers low power mode and various connectivity options including SPI, UART, and USB.
AT91SAM9G20B-CU
Microchip AT91SAM9G20B-CU is a 32-bit ARM9 microcontroller with 26-bit address bus and 8-bit data RAM. It features 217 terminals, operates at up to 50 MHz, and offers various peripherals like DMA, PWM, RTC. Ideal for industrial applications requiring low power consumption and high-speed processing.
STM32G474RET6
STM32G474RET6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M4 CPU, 48 MHz clock frequency, and 131072 bytes of RAM. It features 26-Ch 12-Bit ADC channels, 7-Ch 12-Bit DAC channels, and connectivity options like CAN, I2C, SPI. Ideal for low power applications requiring high-speed processing and extensive I/O capabilities.
ATMEGA1281-16AU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
ATMEGA128-16AU
ATXMEGA256A3U-MH
ATXMEGA256A3U-MH by Microchip Technology is a 16-bit microcontroller with 262144 ROM words, 16384 RAM bytes, and 4096 data EEPROM size. It features 7 timers, 16 ADC channels, and connectivity options like I2C(2), SPI(3), USART(7), USB. Ideal for industrial applications requiring low power mode and max clock frequency of 32 MHz.
MSP430F5659IPZR
MSP430F5659IPZR by Texas Instruments is a 16-bit microcontroller with 2/3.3V power supplies, 64KB RAM, and 524288 ROM words. It features 8 external interrupts, 4 timers, and connectivity options like I2C, SPI, UART. Ideal for industrial applications requiring low power consumption and high-speed processing up to 32MHz.
STM32U585RIT6
STM32U585RIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M33 CPU family, 17 timers, and 20 DMA channels. It features 802816 bytes of RAM, 2097152 ROM words, and operates at a max clock frequency of 50 MHz. Ideal for applications requiring high-performance computing in a compact form factor.
STM32H745IIK6
STM32H745IIK6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2 Ch 12-Bit DAC. It features a max clock frequency of 48 MHz and offers connectivity options like CAN, ETHERNET, I2C, SPI, UART, USB. Ideal for applications requiring high-performance processing and extensive peripheral support in a compact form factor.
STM32F107VCT6TR
STM32F107VCT6TR by STMicroelectronics is a 32-bit microcontroller with 262144 ROM words, 65536 RAM bytes, and 16-Ch 12-Bit ADC channels. It operates at a max clock frequency of 50 MHz and features connectivity options like CAN(2), ETHERNET, I2C, SPI(3), USART(5), USB. Ideal for industrial applications requiring high-speed processing and multiple communication interfaces.
ATSAMV71Q21B-AABT
Microchip ATSAMV71Q21B-AABT is a 32-bit microcontroller with Cortex-M7 CPU, operating at 150 MHz. It features 24 ADC channels, 12 PWM channels, and 24 DMA channels for high-performance applications. Ideal for industrial use with a wide temperature range of -40 to 105°C, suitable for CAN, Ethernet, I2C connectivity.
STM32F405OGY6TR
STM32F405OGY6TR by STMicroelectronics is a 32-bit microcontroller with Cortex-M4 CPU family. It features 16 external interrupts, 72 I/O lines, and 200704 bytes of RAM. Ideal for industrial applications requiring a max clock frequency of 26 MHz and operating temperature range from -40 to 85°C.
AT89C51ED2-RLTUM
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: LQFP; Package Shape: SQUARE;
STM32H7B0RBT6
STM32H7B0RBT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 50 MHz clock frequency, and 3.3 V nominal voltage. It features 18 timers, CAN/I2C/SPI/UART/USB connectivity, and low power mode. Ideal for industrial applications requiring high-performance processing and multiple peripherals in a compact package.
ATSAME70Q21B-ANT
Microchip ATSAME70Q21B-ANT is a 32-bit microcontroller with Cortex-M7 CPU, 24-bit address bus, and 144 terminals. It features 2 DAC channels, 24 ADC channels, and 12 PWM channels. Ideal for industrial applications requiring high-speed processing and low power consumption.
MCF5282CVM80
Freescale Semiconductor
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: BALL; No. of Terminals: 256; Package Code: LBGA; Package Shape: SQUARE;
ATXMEGA128A1-AU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 100; Package Code: TFQFP; Package Shape: SQUARE;
ATMEGA32-16AUR
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: TQFP; Package Shape: SQUARE;
ATMEGA644PA-PU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
P87C52SFAA
NXP Semiconductors
The NXP Semiconductors P87C52SFAA is an 8051 microcontroller with 8-bit CPU, 16 MHz clock frequency, and 256 bytes of RAM. It operates b/w -40 to 85°C and has a max supply voltage of 5.5V. Ideal for industrial applications requiring a compact chip carrier package with 44 terminals.
Philips Semiconductors
Microcontrollers; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P87C51MC2BA/02,529
P87C51MC2BA/02,529 by NXP Semiconductors is an 8-bit microcontroller with a clock frequency of 24 MHz and 23-bit address bus width. It is used in commercial applications requiring a max supply voltage of 5.5 V, such as PWM control systems and embedded devices.
P87C51X2BN,112
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P87C52SFAA,512
P87C51MB2BA/02
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P87C51X2BN
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P87C52SBAA
P87C52X2BA
P87C554SFAA,512
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 68; Package Code: QCCJ; Package Shape: SQUARE;
P87C54SBAA
P87C51FA-24
Intel
Rochester Electronics
P87C51SBAA
P87C51FA-4N
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