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 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
Suppliers In-Stock
2
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1k+
Nova Conductors
1+ parts
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Vyrian
Ampacity Inc.
$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
$478.035
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
NE555/D
General Electric Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 70 Cel; Technology: BIPOLAR; Package Equivalence Code: DIE OR CHIP; Qualification: Not Qualified;
BAV99
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20U
Dallas Semiconductor
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 Equivalence Code: TSSOP8,.19;
1N4148WS
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Gec Plessey Semiconductors
LM555CM
Renesas Electronics
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BSS138
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Qualification: Not Qualified;
0462-201-16141
TE Connectivity
TE Connectivity's 0462-201-16141 is a CRIMP terminal with MACHINED contact design. It operates b/w -55 to 125 °C, suitable for wire gauges from 20 to 16 AWG. With a rated current of 13A, it is ideal for applications requiring FEMALE ROUND PIN-SOCKET contacts.
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Fct Electronic
CONNECTOR ACCESSORY; IEC Conformity: NO; Alternate Contact Sources: MILITARY; MIL Conformity: YES; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT;
SMBJ18CA
Pulse Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Silicon Standard
SS14
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
Alpha & Omega Semiconductor
LM358AN
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
STMicroelectronics
BAT54C-7-F
Diodes Incorporated
BAT54C-7-F by Diodes Inc. is a Schottky rectifier diode with common cathode, 2 elements, and max forward voltage of 0.24V. Ideal for applications requiring fast reverse recovery time of 0.005 us, such as in small outline packages for surface mount technology at temperatures ranging from -65 to 150°C.
LMX9402BL1619X
Texas Instruments
LMX9402BL1619X by Texas Instruments is a PLL frequency synthesizer with 25 terminals, operating voltage of 4.75-5.5V, and BICMOS technology. It has a package style of grid array with interstitial pitch and can operate b/w -10 to 85°C. This device is ideal for applications requiring precise frequency synthesis in compact electronic systems.
LTC6946IUFD-4#PBF
Linear Technology
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: HVQCCN; Package Shape: RECTANGULAR; Surface Mount: YES;
CD74HCT4046AM
PHASE LOCKED LOOP; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LTC6947IUFD#TRPBF
Analog Devices
LTC6947IUFD#TRPBF by Analog Devices is a PLL Frequency Synthesizer with 28 terminals, operating at 3.3V. It has a wide temperature range from -40 to 105°C and low supply current of 1500mA. Ideal for industrial applications requiring precise frequency synthesis in compact designs.
LMX1601SLB
LMX1601SLB by Texas Instruments is a PLL frequency synthesizer with 16 terminals, operating voltage range of 2.7V to 3.6V, and industrial temperature grade (-40°C to 85°C). It features BICMOS technology in a square chip carrier package suitable for surface mount applications. Ideal for phase-locked loops and frequency synthesis circuits requiring precise frequency control in various electronic devices.
HMC704LP4ETR
Hittite Microwave
PHASE LOCKED LOOP; Temperature Grade: INDUSTRIAL; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
LMX2541SQ2690E/NOPB
LMX2541SQ2690E/NOPB by Texas Instruments is a PLL frequency synthesizer with a max output frequency of 4000 GHz. Operating at a nominal voltage of 3.3 V, it features BICMOS technology and is suitable for industrial applications requiring precise frequency synthesis in compact designs.
LTC6905IS5#TRPBF
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 5; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
UC2635Q
The Texas Instruments UC2635Q is a PLL frequency synthesizer with 20 terminals, operating voltage of 8-15V. It has a package style of chip carrier, suitable for applications requiring precise frequency synthesis in temperature range -25 to 85°C. The IC features bipolar technology and J bend terminal form, making it ideal for compact designs needing high-frequency stability.
ADF4116BRUZ-REEL
Analog Devices' ADF4116BRUZ-REEL is a PLL frequency synthesizer with 16 terminals, operating at -40 to 85°C. It features a supply voltage range of 2.7V to 5.5V and consumes up to 5.5mA. Ideal for applications requiring precise frequency synthesis in industrial settings.
CD74HC4046AE
CD74HC4046AE by Texas Instruments is a CMOS Phase Locked Loop IC with 16 terminals. It operates b/w -55 to 125 °C, with Vsup ranging from 2V to 6V. Ideal for PLL & Frequency Synthesis Circuits, it has a low supply current of 0.16 mA and MILITARY temperature grade suitability.
SM802123UMG
Microchip Technology
SM802123UMG by Microchip Technology is a PLL frequency synthesizer with 44 terminals, operating b/w -40 to 85°C. It features a supply voltage range of 2.375V to 2.625V and consumes up to 170mA. This chip carrier with a very thin profile is ideal for industrial applications requiring precise frequency synthesis in compact designs.
LMX2487SQ/NOPB
LMX2487SQ/NOPB by Texas Instruments is a PLL frequency synthesizer with a 3V supply voltage, operating up to 6000 GHz. This CMOS technology chip carrier is ideal for industrial applications requiring precise frequency synthesis in a compact square package. With a wide temperature range of -40 to 85 °C, it offers reliable performance in various environments.
ADF4113BCPZ
Analog Devices' ADF4113BCPZ is a PLL frequency synthesizer with 20 terminals, operating at -40 to 85°C. It features a 3V nominal voltage, BICMOS technology, and matte tin terminal finish. Ideal for applications requiring precise frequency synthesis in industrial settings.
MM74HC4046MX
Rochester Electronics
PHASE LOCKED LOOP; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
CS2100CP-CZZR
Cirrus Logic
CS2100CP-CZZR by Cirrus Logic is a PLL & Frequency Synthesis Circuit with 10 terminals, operating at 3.3V. It has a small outline package shape and operates in commercial temperature grade range of -10 to 70 °C. Ideal for applications requiring precise frequency control in compact designs.
LMX2306TMX/NOPB
National Semiconductor
LMX2306TMX/NOPB by National Semiconductor is a PLL frequency synthesizer with 16 terminals, operating voltage range of 2.3V to 5.5V, and industrial temperature grade. It features a small outline package with thin profile and shrink pitch, suitable for applications requiring precise frequency synthesis in industrial environments. The device offers a wide operating temperature range from -40°C to 85°C and matte tin terminal finish for reliable performance.
LMX2377UTMX
LMX2377UTMX by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating at a voltage range of 2.7V to 5.5V. It features a small outline package style and operates in industrial temperature grades from -40°C to 85°C. Ideal for applications requiring precise frequency synthesis in compact electronic devices.
HMC4069LP4E
HMC4069LP4E by Analog Devices is a PLL & Frequency Synthesis Circuit with 24 terminals, operating at 5V. It features a temperature range of -40 to 85°C and is designed for industrial applications. The package style is chip carrier with a very thin profile, making it suitable for compact designs.
LMX2330LTMX/NOPB
LMX2330LTMX/NOPB by Texas Instruments is a PLL & Frequency Synthesis Circuit with 20 terminals, BICMOS technology, and 4.4 kHz bandwidth. It operates in industrial temperature range (-40 to 85°C) and consumes 6.6 mA at 3/5V. Ideal for applications requiring precise frequency synthesis in compact designs.
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PFD1K
PHASE DETECTOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 40; Package Code: HQCCN; Package Shape: SQUARE; Surface Mount: YES;
Microsemi
Supply Digital Components
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