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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Microchip Technology's AR1021-I/ML is a 20-terminal chip carrier with matte tin finish. Operating from -40 to 85°C, it supports supply voltage range of 2.5-5.25V for industrial applications. With TS16949 screening, this square-shaped IC suits analog circuit functions in compact designs.
Median Price
$2.650
Lifecycle Status
Suppliers In-Stock
16
In-Stock Inventory
1k+
Farnell
1+ parts
$1.990
100+ parts
$1.910
1k+ parts
$1.870
10k+ parts
-
Arrow
$2.573
DigiKey
$2.337
Mouser Electronics
Microchip Technology
$2.180
$2.050
$1.920
Newark
$2.730
Element14
$3.840
$3.310
Master Electronics
$2.150
$2.010
Verical
$2.698
$2.443
Avnet
NAC Semi
$2.880
$2.600
$2.340
Sensible Micro Corp
VNN
IBS Electronics
$3.015
$2.861
$2.819
Bristol Electronics
Nova Conductors
Aztec Data Supply Inc.
$6.643
West Coast Incorporated
RC Electronics
Authorized Procurement Solutions
Eastek
EMSNET (Excess)
Netroflash
This material provides good protection and durability for the semiconductor, making it a reliable choice for long-term use.
Being surface mountable makes this product easier to integrate into various electronic devices, saving space and simplifying assembly.
The square shape allows for efficient use of space on a circuit board, maximizing the functionality of the product.
With a high maximum operating temperature, this product can withstand harsh environmental conditions, increasing its versatility and reliability.
The low minimum supply voltage requirement allows for flexibility in power source selection, making this product suitable for a variety of applications.
Other Function Semiconductors AR1021-I/ML attributes and parameters. Explore more Other Function Semiconductors devices from Microchip Technology
Other IC type:
JESD-30 Code:
JESD-609 Code:
Length:
Moisture Sensitivity Level (MSL):
No. of Channels:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Screening Level:
Maximum Seated Height:
Maximum Supply Voltage (Vsup):
Minimum Supply Voltage (Vsup):
Surface Mount:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Width (mm):
AR1021-I/ML Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Design/Specification - AR1000 11/Jul/2016 Lead Frame Update 16/Feb/2015
PCN Assembly/Origin - Assembly Site 22/Nov/2023
PCN Packaging - Label and Packing Changes 23/Sep/2015 Packing Changes 10/Oct/2016
Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.
President and CEO
Ganesh Moorthy
Executive Chair
Steve Sanghi
CFO, Senior VP
J. Eric Bjornholt
Fab 5 - Colorado
Fabrication
Fab Initiation
1995
USA
Colorado Springs
Wafer Capacity
70,000
Santa Clara
1990
1,290
Lawrence
1989
5,000
Fab 4 - Gresham
1988
Gresham
50,000
Fab 2 - Tempe
1994
Tempe
30,000
Beverly
1985
2,000
Lowell
1986
15,000
Garden Grove
12,000
New Fab - Gresham
2024
1N4148
Shandong Yiguang Electronic Joint Stock
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Calogic
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Drain Current (Abs) (ID): .2 A;
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
LM317BD2TG
Onsemi
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
1N4148WS
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V;
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
SMBJ18CA
Semtech
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Sprague Electric
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1.3 V; Maximum Output Current: .1 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel;
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
B340A-13-F
Diodes Incorporated
B340A-13-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 3A max output current, and 0.5V max forward voltage. It is used for efficiency applications in electronics due to its small outline package and high operating temperature range of -55°C to 150°C.
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
Meritek Electronics
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Config: SINGLE;
M39029/58-360
Amphenol
CONNECTOR ACCESSORY; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: MALE; Terminal Type: CRIMP; IEC Conformity: NO;
MMBF170LT1G
MMBF170LT1G by Onsemi is a N-CHANNEL FET with 60V DS Breakdown Voltage and 0.5A Drain Current. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE with a max power dissipation of 0.225W. This small outline transistor has a temperature range from -55 to 150 °C.
Thinking Electronic Industrial
INA240A4PWR
Texas Instruments
INA240A4PWR by Texas Instruments is a small outline analog circuit with 8 terminals, operating b/w -40 to 125 °C. It has a supply voltage range of 2.7V to 5.5V and is suitable for automotive applications due to its nickel palladium gold finish and moisture sensitivity level of 2.
MAX40203AUK+T
Analog Devices
MAX40203AUK+T by Analog Devices is a 5-terminal IC with Vsup ranging from 1.2V to 5.5V, operating b/w -40°C to 125°C. It features a small outline package with low profile and shrink pitch, suitable for analog circuit applications requiring surface mount technology. The terminal finish is matte tin (Sn) and the package shape is rectangular, making it ideal for compact designs in various electronic devices.
INA2137UA/2K5E4
INA2137UA/2K5E4 by Texas Instruments is a small outline, surface mount analog circuit with 2 functions. It operates at temperatures ranging from -40 to 85°C and has a nominal voltage of 18V. It is commonly used in industrial applications requiring precise measurements.
LT4363HDE-2#PBF
Linear Technology
ANALOG CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 12; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;
ADXL327BCPZ-RL7
ADXL327BCPZ-RL7 by Analog Devices is a 16-terminal chip carrier with a supply voltage of 1.8V to 3.6V, operating b/w -40°C to 85°C. This industrial-grade accelerometer IC in square shape and plastic/epoxy material is surface-mountable and suitable for various analog circuit applications requiring precise motion sensing capabilities.
MMA8451QR1
Freescale Semiconductor
ANALOG CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: VQCCN; Package Shape: SQUARE; Surface Mount: YES;
LM334DT
STMicroelectronics
LM334DT by STMicroelectronics is a small outline analog circuit IC with a supply voltage range of 1-40V. Operating b/w 0-70°C, it features dual terminals and matte tin finish. Ideal for commercial applications requiring precise temperature control in compact designs.
XTR115U
Burr-Brown Corporation
ANALOG CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
4502
Jw Miller Magnetics
Other Semiconductors;
IIS3DHHCTR
STMicroelectronics IIS3DHHCTR is a 16-terminal IC with temp range -40 to 85°C. It operates on 1.71-3.6V, suitable for industrial use in analog circuits. The square GRID ARRAY package has a low profile of 1.85mm, making it ideal for surface mount applications.
HMC1060LP3E
Hittite Microwave
ANALOG CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
LT4363IMS-2#TRPBF
ANALOG CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 12; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ADS131A02IPBSR
ADS131A02IPBSR by Texas Instruments is a 32-terminal analog circuit IC with a supply voltage range of 1.65V to 3.6V, suitable for automotive applications. It features a max operating temperature of 125°C and offers two channels with Gull Wing terminals in a square package shape. This surface-mount device has a thin profile and fine pitch, making it ideal for compact designs requiring precise analog signal processing.
LTC1799IS5#TRM
LTC1799IS5#TRM by Analog Devices is a small outline, very thin profile IC with 5 terminals. It operates b/w -40 to 85 °C and has a supply voltage range of 2.7V to 5.5V. Ideal for industrial applications requiring precise frequency control in compact designs.
ADE7953ACPZ-RL
ADE7953ACPZ-RL by Analog Devices is a CMOS IC with 28 terminals, operating b/w -40 to 85°C. It has a supply voltage range of 3-3.6V and max current of 9mA. Ideal for industrial applications requiring precise power measurement in compact form factor.
REF200AU/2K5
REF200AU/2K5 by Texas Instruments is a dual-function analog circuit with 8 terminals. It operates b/w -25 to 85°C, with supply voltage ranging from 2.5V to 40V. Ideal for applications requiring precise voltage references in compact designs.
STPM32TR
STPM32TR by STMicroelectronics is a 24-terminal chip carrier with a nominal voltage of 3.3V, suitable for industrial applications. It operates b/w -40 to 85°C and has a compact square package shape with surface mount capability. This analog circuit IC is designed for precise power metering in various electronic systems.
HDC1080DMBT
HDC1080DMBT by Texas Instruments is a small outline, heat sink/slub, very thin profile analog circuit with a square package shape. It operates at a nominal voltage of 3V and has a temperature range of -40 to 125°C. This IC is commonly used in automotive applications.
ACS756SCB-050B-PFF-T
Allegro MicroSystems
Allegro MicroSystems' ACS756SCB-050B-PFF-T is a 5V analog circuit with 5 terminals. Operating from -20°C to 85°C, it suits applications requiring a special shape package style. With a supply voltage range of 3V to 5.5V, this BICMOS technology IC is ideal for through-hole mounting in various electronic devices.
LSM303CTR
LSM303CTR by STMicroelectronics is a 12-terminal IC with Vsup range of 1.9V to 3.6V, operating temp from -40°C to 85°C. It features a square package style, suitable for industrial applications requiring precise analog circuit functions in compact spaces.
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AR1020-I/SS
Microchip Technology's AR1020-I/SS is a 20-terminal IC with matte tin finish. It operates b/w -40 to 125°C, ideal for automotive applications. Its small outline package measures 7.2mm x 5.3mm, making it suitable for surface mount designs in various analog circuit functions.
AR1010-I/SO
Microchip Technology's AR1010-I/SO is a 20-terminal IC for automotive applications. With temp range -40 to 125°C, it features small outline package and matte tin finish. Ideal for analog circuits, this rectangular IC has gull wing terminals in plastic/epoxy body.
AR1010-I/ML
ANALOG CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 20; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
AR1020-I/SO
ANALOG CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
AR1010-I/SS
ANALOG CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
AR1020-I/ML
Microchip Technology's AR1020-I/ML is a 20-terminal chip carrier with matte tin finish. Operating b/w -40 to 125°C, it suits automotive applications. With a compact size of 4x4mm and surface mount capability, it is ideal for analog circuit functions in various electronic devices.
AR1021-I/SS
Microchip Technology's AR1021-I/SS is a small outline, shrink pitch IC with 20 terminals. Operating b/w -40 to 85°C, it has a supply voltage range of 2.5V to 5.25V and peak reflow temp of 260°C. Ideal for industrial applications requiring analog circuitry in compact spaces.
AR1011-I/SS
ANALOG CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
AR1020T-I/SS
AR1010T-I/SS
Microchip Technology's AR1010T-I/SS is a small outline, shrink pitch IC with 20 terminals. It operates b/w -40 to 125°C and has a peak reflow temperature of 260°C. Ideal for automotive applications due to its moisture sensitivity level of 2 and gull wing terminal form.
AR1010T-I/SO
AR1011T-I/SS
AR1020T-I/ML
AR1010T-I/ML
AR1021-I/SO
ANALOG CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
AR1020T-I/SO
AR1021T-I/ML
ANALOG CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 20; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
AR1021T-I/SS
AR1011-I/ML
AR1011T-I/ML
Supply Digital Components
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