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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P89C51RC2HBB by Onsemi is an 8-bit microcontroller with 32768 ROM words and 512 RAM bytes. Operating at a speed of 33 rpm, it has a supply voltage of 5V and max current of 76 mA. Ideal for commercial applications requiring a reliable CPU like industrial automation systems.
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This material is lightweight, durable, and cost-effective, making the microcontroller suitable for various applications.
Surface mount technology allows for easy PCB assembly and saves space, making the product ideal for compact designs.
The 8-bit architecture enables efficient processing of data and instructions, making the microcontroller suitable for applications that do not require high computational power.
Operating at 5V ensures compatibility with standard power sources and simplifies the power management for the overall system.
Having 44 terminals allows for a wide range of input/output connections, enabling the microcontroller to interface with various external devices.
The flatpack package style provides a low profile and efficient thermal dissipation, making it suitable for space-constrained applications with heat dissipation requirements.
With a maximum operating temperature of 70 °C, the microcontroller can reliably function in a wide range of environments without overheating.
The 8051 CPU family is well-established and widely used, offering a proven and reliable architecture for a variety of applications.
With a minimum operating temperature of 0 °C, the microcontroller can operate in both cold and moderate temperature environments without performance issues.
Having 32K ROM words provides ample storage for program instructions, allowing for complex algorithms and functionality to be implemented on the microcontroller.
Being rated for commercial temperature range ensures reliable operation in typical indoor environments, making it suitable for a wide range of commercial applications.
512 bytes of RAM provide temporary storage for data and variables during program execution, allowing for efficient data processing and manipulation.
CMOS technology offers low power consumption and high noise immunity, making the microcontroller energy-efficient and reliable in noisy environments.
Gull wing terminals are easy to solder and provide mechanical strength, ensuring secure connections for reliable operation.
Having a maximum supply current of 76mA ensures efficient power usage and prevents overloading of the power source.
Operating at a nominal supply voltage of 5V ensures compatibility with standard power sources and simplifies the power management for the overall system.
ROM programmability using flash technology allows for easy reprogramming of the microcontroller, enabling flexibility in firmware updates and modifications.
Having a terminal pitch of 0.8mm enables high-density PCB layouts, allowing for compact designs and efficient use of space.
Operating at a speed of 33rpm ensures fast and responsive performance, making the microcontroller suitable for real-time applications that require quick data processing.
Microcontrollers P89C51RC2HBB attributes and parameters. Explore more Microcontrollers devices from Onsemi
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P89C51RC2HBB Peripheral ICs trade compliance attributes, and parameters.
HTS
8542.31.00.01
SB
8542.31.00.00
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
Rochester
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
SBAV99LT1G
Onsemi
SBAV99LT1G by Onsemi is a rectifier diode with a max repetitive peak reverse voltage of 100V. It has a small outline package style and a fast max reverse recovery time of 0.006 us. It is commonly used in applications requiring low power dissipation and high operating temperatures.
2N2222A
Ksl Microdevices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
LM2931Z-5.0RPG
LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.
M24308/2-1F
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Rows Loaded: 2; Shell Size: 1/E; Filter Feature: NO;
1N4148WS
Weitron Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM317TG
Texas Instruments
LM317TG by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max output current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount, with a rectangular shape and through-hole terminals for easy installation.
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Loras Industries
BAV99
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Maximum Reverse Recovery Time: .006 us;
Rfe International
OPA2277UA/2K5E4
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
MBR0520LT1G
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.
LM358MX
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Digitron Semiconductors
STMicroelectronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Config: SINGLE; Terminal Finish: Tin/Lead (Sn/Pb);
ATSAMC21G18A-AUT
Microchip Technology
Microchip ATSAMC21G18A-AUT is a 32-bit Cortex-M0+ microcontroller with 48 pins, operating at up to 48 MHz. It features 14-Ch ADC, 1-Ch DAC, and 12 DMA channels. Ideal for industrial applications requiring low power consumption and high-speed connectivity via SERCOM.
MC9S12A256CPVE
MC9S12A256CPVE by NXP Semiconductors is a 16-bit microcontroller with 19-bit address bus width, operating at max 16 MHz. Ideal for industrial applications, it features 262144 ROM words, 12288 RAM bytes, and PWM channels for precise control in various electronic systems.
STM32F042K6T6
STM32F042K6T6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M0 CPU, 32 MHz clock frequency, and 6144 bytes of RAM. It features 10-Ch 12-Bit ADC channels, CAN, I2C, SPI connectivity, and is ideal for industrial applications requiring low power consumption and high performance.
ATMEGA16-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: TQFP; Package Shape: SQUARE;
STM32C011J6M6
MICROCONTROLLER, RISC;
STM32F405RGT6V
STM32F405RGT6V by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max clock frequency of 26 MHz. It features ADC and DMA channels, suitable for applications requiring up to 51 I/O lines and PWM channels. The package style is flatpack with low profile, making it ideal for compact designs in various electronic devices.
ATMEGA644PA-AU
ATMEGA644PA-AU by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 20 MHz. It features 32 I/O lines, 3 external interrupts, and 8-channel 10-bit ADC for industrial applications. With low power mode and various peripherals like PWM and timers, it offers versatile connectivity options including I2C and SPI interfaces.
MSP430F449IPZR
MSP430F449IPZR by Texas Instruments is a 16-bit microcontroller with 48 I/O lines, 2048 bytes of RAM, and 61440 ROM words. It operates at a max clock frequency of 8 MHz and features peripherals like comparator, LCD, POR, timers (7), and WDT. Ideal for industrial applications requiring low power consumption and fixed-point format processing.
STM32F405ZGT6J
STM32F405ZGT6J by STMicroelectronics is a 32-bit microcontroller with 144 terminals, operating at a max clock frequency of 26 MHz. It features ADC and DMA channels, suitable for applications requiring high-speed processing and precise analog-to-digital conversion. Ideal for compact designs due to its square shape, low profile package style, and fine pitch terminal form.
STM32F207IGH6
STM32F207IGH6 by STMicroelectronics is a 32-bit microcontroller with 24-bit address bus width, 176 terminals, and 131072 bytes of RAM. It features 2 DAC channels, 24 ADC channels, and operates at a max clock frequency of 26 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral support like BOD, DMA(2), RTC, and USB connectivity.
ATMEGA644P-20AU
ATMEGA644P-20AU by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 20 MHz. It features 32 I/O lines, 4096 bytes of RAM, and 2048 bytes of data EEPROM. Ideal for industrial applications requiring low power consumption and connectivity via SPI, TWI, and USART interfaces.
ATXMEGA128A4U-CU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: BALL; No. of Terminals: 49; Package Code: VFBGA; Package Shape: SQUARE;
ATTINY2313A-SU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
STM32F437VIT6
STM32F437VIT6 by STMicroelectronics is a 32-bit microcontroller with 262144 bytes of RAM and 2097152 ROM words. It operates at a max clock frequency of 50 MHz, suitable for industrial applications requiring CAN, ETHERNET, USB connectivity. With ADC and DAC channels, it offers versatile analog-to-digital conversion capabilities.
TM4C1294NCPDTI3R
TM4C1294NCPDTI3R by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family, offering 1048576 ROM words and 256 RAM words. It features 20-Ch 12-Bit ADC channels, 32 DMA channels, and peripherals like BOD, CRC, LCD. Ideal for industrial applications due to its -40 to 85 °C operating temperature range.
MK66FN2M0VLQ18R,528
ATMEGA1284P-MU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 44; Package Code: HVQCCN; Package Shape: SQUARE;
ATMEGA328PB-AN
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
STM32F745VET6
STM32F745VET6 by STMicroelectronics is a 32-bit microcontroller with 16-bit address bus, 3.3 V nominal voltage, and 26 MHz max clock frequency. Ideal for industrial applications requiring DAC, ADC, PWM channels, and DMA support in a compact flatpack package with low profile design.
MK64FN1M0VLQ12
The NXP Semiconductors MK64FN1M0VLQ12 microcontroller features 144 terminals, 50 MHz clock frequency, and industrial temperature grade. Ideal for applications requiring DAC and ADC channels, with PWM support. Suitable for various electronic systems needing high-speed processing capabilities.
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P89C664HFA/00,512
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P89C668HBA
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
The NXP Semiconductors P89C668HBA is an 8-bit microcontroller with a max clock frequency of 33 MHz. It has 32 I/O lines and can operate at temperatures ranging from 0 to 70 °C. This microcontroller is commonly used in applications requiring high-speed processing and versatile I/O capabilities.
P89C668HBA/00,512
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P89C668HFA
Microcontrollers; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P89C51RC2BN/01,112
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P89C51RC2HFBD
Microcontrollers; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: QFP; Package Shape: SQUARE;
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: LQFP; Package Shape: SQUARE;
P89C668HFA/00,512
P89C51RD2HBP
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P89C51RD2HBB
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: QFP; Package Shape: SQUARE;
P89C51RD2HBA
P89C51RC2HFB
P89C51RC2HBP
P89C51RC2HBA
P89C51RC2HFA
P89C51RB2HBB
P89C51RB2HBA
P89C51RC2BBD
Supply Digital Components
$106.00
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12,000 In-Stock
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