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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Featured manufacturers
Microchip Technology's PFD1K/TR is a PLL & Frequency Synthesis Circuit with 40 terminals, operating from -40 to 85°C. It has a ceramic/metal-sealed co-fired square package, suitable for industrial applications. With a nominal voltage of 3.3V and terminal pitch of 0.5mm, it offers precise phase detection in compact chip carrier form.
Median Price
$514.016
Lifecycle Status
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2
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1k+
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1+ parts
100+ parts
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$6.500
AZTECH Wire
$8.043
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$24.419
Corohmni
$24.537
Argo Parts USA
$508.876
$503.736
$498.596
Continental Prestige Electronics
QUARKTWIN TECHNOLOGY LTD
RGB Technical Solutions
Netroflash
$488.315
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Ceramic material offers excellent thermal conductivity and reliability, making the product suitable for industrial applications with temperature fluctuations.
Surface mount packaging allows for easy and efficient assembly onto circuit boards, saving time and cost during production.
Operates at a standard voltage level of 3.3V, making it compatible with a wide range of systems and power sources.
Higher number of terminals allow for more connections and functionalities, increasing the flexibility and capabilities of the product.
With a high maximum operating temperature of 85°C, this product can withstand harsh environmental conditions and high temperature operation.
Wide range of operating temperatures (-40°C to 85°C) ensures reliable performance in extreme temperature conditions.
The small terminal pitch of 0.5mm enables high density integration and miniaturization of electronic systems, ideal for space-constrained applications.
Phase Locked Loops (PLL) & Frequency Synthesis Circuits PFD1K/TR attributes and parameters. Explore more Phase Locked Loops (PLL) & Frequency Synthesis Circuits devices from Microchip Technology
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PFD1K/TR Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.33.00.01
SB
8542.33.00.00
PCN Assembly/Origin - Mult Dev 22/Aug/2020
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
SS14
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Teledyne Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;
SMBJ18CA
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
BAV99
Kingwell Technonlogy
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20Z+T&R
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Body Material: PLASTIC/EPOXY;
2N2222A
National Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .5 A;
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
1N4148WT
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Forward International Electronics
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; No. of Elements: 1; No. of Phases: 1; Maximum Output Current: 1 A;
LM555CN
Rca Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
STM32F407VGT6
STMicroelectronics
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
Continental Device India
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Microsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM107H
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
MBRS140T3G
Onsemi
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
Sensitron Semiconductor
LTC6951IUHF-1#TRPBF
Linear Technology
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 40; Package Code: HVQCCN; Package Shape: RECTANGULAR; Surface Mount: YES;
LTC6905HS5#TRPBF
PLL FREQUENCY SYNTHESIZER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 5; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
CD4046BD
PLL or Frequency Synthesis Circuits; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
LMX2485ESQX
Texas Instruments
LMX2485ESQX by Texas Instruments is a PLL frequency synthesizer with 24 terminals in a square chip carrier package. It operates b/w -40 to 85°C, with supply voltage ranging from 2.5V to 3.6V. Ideal for industrial applications requiring precise frequency synthesis and phase-locked loop functionality.
CD74HCT7046AE
PLL or Frequency Synthesis Circuits; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TRF3750IRGP
TRF3750IRGP by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating at 3.3V/5V. It has a temperature range of -40 to 85°C and uses CMOS technology. Ideal for applications requiring precise frequency synthesis in industrial settings.
ADF4112BRUZ-REEL
Analog Devices
Analog Devices' ADF4112BRUZ-REEL is a PLL frequency synthesizer with 16 terminals, operating at -40 to 85°C. It has a supply voltage range of 2.7V to 5.5V and consumes up to 7.5mA. This BICMOS technology IC is ideal for applications requiring precise frequency synthesis in industrial settings.
STUW81300TR
STUW81300TR by STMicroelectronics is a Phase Locked Loop (PLL) IC with 36 terminals, operating at -40 to 85°C. It features a supply voltage range of 3-5.4V and BICMOS technology. This square-shaped chip carrier is ideal for frequency synthesis circuits in industrial applications.
LTC6905HS5#TRMPBF
LMX2531LQE2820E
LMX2531LQE2820E by Texas Instruments is a PLL frequency synthesizer with 36 terminals, operating voltage range of 2.8V to 3.2V, and temperature range of -40°C to 85°C. It features BICMOS technology, square package shape, and is suitable for industrial applications requiring precise frequency synthesis.
LMX2306TMX
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
UC1635L/883B
The Texas Instruments UC1635L/883B is a PLL frequency synthesizer with 20 terminals, operating b/w -55 to 125°C. It features a ceramic, metal-sealed co-fired package suitable for military applications. With a supply voltage range of 8-15V, this chip carrier is ideal for high-reliability systems in harsh environments.
TRF3750IRGPRG4
TRF3750IRGPRG4 by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating at 3.3V/5V. It features a temperature range of -40 to 85°C and terminal finish of NiPdAu. Ideal for industrial applications requiring precise frequency synthesis in compact form factor.
TRF2052PWR
TRF2052PWR by Texas Instruments is a PLL & Frequency Synthesis Circuit with 20 terminals, operating at -10 to 55°C. It has a supply voltage of 3V and BICMOS technology. Ideal for applications requiring small outline packages and surface mount compatibility.
TLC2932AIPWRG4
TLC2932AIPWRG4 by Texas Instruments is a PLL & Frequency Synthesis Circuit with 14 terminals, operating at -20 to 75°C. It has a supply voltage range of 4.75-5.25V and uses CMOS technology. Ideal for applications requiring precise frequency control in compact designs.
CD74HC4046APWRG4
CD74HC4046APWRG4 by Texas Instruments is a Phase Locked Loop (PLL) IC with 16 terminals and a supply voltage range of 2-6V. It operates in temperatures from -55 to 125°C, making it suitable for military-grade applications. This CMOS technology-based IC is designed for frequency synthesis circuits requiring precise control over signal synchronization.
LMX2311U
LMX2311U by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating b/w -40 to 85°C. It features a very thin profile grid array package, suitable for industrial applications. With a supply voltage range of 2.7V to 5.5V, it offers precise frequency synthesis in compact dimensions.
LMX2315TM
LMX2315TM by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating voltage range of 2.7V to 5.5V, and industrial temperature grade (-40°C to 85°C). It features a small outline package shape (6.5mm x 4.4mm) suitable for surface mount applications. Ideal for phase-locked loops and frequency synthesis circuits in various electronic devices.
ADF4110BRUZ-RL7
ADF4110BRUZ-RL7 by Analog Devices is a PLL frequency synthesizer with 16 terminals, operating voltage of 2.7V to 5.5V, and BICMOS technology. It has a small outline package style, matte tin finish, and can withstand temperatures from -40°C to 85°C. Ideal for applications requiring precise frequency synthesis in industrial settings.
CD4046BF3A
Intersil
PHASE LOCKED LOOP; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
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PFD1K
Microchip Technology
PHASE DETECTOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 40; Package Code: HQCCN; Package Shape: SQUARE; Surface Mount: YES;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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