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
TDA7427ADTR by STMicroelectronics is a CMOS PLL frequency synthesizer designed for industrial applications. It operates at a nominal voltage of 5V, with a temperature range from -40 °C to 85°C. This compact 28-terminal device features a thin profile and surface mount design, ideal for space-constrained environments.
Median Price
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3
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Digiode
1+ parts
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Vyrian
Anansix
IDEA Electronic Components Group
$8.236
$7.412
MKK Technologies
$15.487
DigiPath Technology Company
Corphita
Parana Technologies
$9.847
The use of durable plastic/epoxy material enhances reliability and performance in various environmental conditions.
Surface mount technology allows for smaller circuit designs, making it easier to integrate into compact systems.
A rectangular shape optimizes space on PCBs, facilitating denser circuit layouts.
Standard nominal supply voltage makes it compatible with a wide range of electronic devices.
A higher number of terminals provides versatility for various applications and functionalities.
The thin profile and shrink pitch make this IC ideal for space-constrained designs.
An operational range up to 85 °C ensures reliable performance in many industrial applications.
With a -40 °C minimum, this IC is suitable for extreme environment applications, ensuring wide usability.
Dual terminal positioning enhances layout flexibility and simplifies PCB design.
A low seated height allows the IC to fit into tight spaces, maximizing design options.
A compact width supports high-density circuit designs and minimizes space requirements.
As a PLL frequency synthesizer, it delivers precise frequency control essential for high-performance applications.
Flexibility in supply voltage allows for broader application compatibility.
The optimized length contributes to a compact design, ideal for modern electronic applications.
Industrial temperature grading ensures reliability and durability in demanding environments.
CMOS technology offers low power consumption and high noise immunity, making it suitable for battery-operated devices.
Gull wing terminals provide excellent soldering characteristics, promoting reliable connections.
A terminal pitch of 0.65 mm enhances device density while maintaining ease of soldering.
The maximum supply voltage of 5.5V provides flexibility in power supply options.
Phase Locked Loops (PLL) & Frequency Synthesis Circuits TDA7427ADTR attributes and parameters. Explore more Phase Locked Loops (PLL) & Frequency Synthesis Circuits devices from STMicroelectronics
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TDA7427ADTR Other Function Semiconductors trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
FDC5614P
MSKSEMI SEMICONDUCTOR
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Transistor Element Material: SILICON; Minimum DS Breakdown Voltage: 60 V;
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
2N2222A
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
1N4148
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
SS14
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Zetex Plc
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
U.FL-R-SMT-1(10)
Hirose Electric
U.FL-R-SMT-1(10) by Hirose Electric is a RF connector with 50 ohm impedance, 0.05 dB insertion loss, and 8 GHz operating frequency. Ideal for board mounting in commercial applications, it features gold termination finish, liquid crystal polymer insulator, and 200VAC dielectric voltage resistance.
NE555DR
Texas Instruments
NE555DR by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies ranging from 5-15V. It is a versatile component for pulse generation applications due to its small outline package and commercial temperature grade suitability.
1554216002
Molex
WIRE AND CABLE;
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Leshan Radio
EU2B-YS2J03C
Idec
ROTARY SWITCH;
2N7002
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Minimum DS Breakdown Voltage: 60 V; Package Shape: RECTANGULAR;
EU2B-YS2J03F
LL4148
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
Panjit International
LMX2330LTM
LMX2330LTM by Texas Instruments is a PLL frequency synthesizer with 20 terminals, BICMOS technology, and 4.4 kHz nominal bandwidth. It operates in industrial temperature range (-40 to 85 °C) and has a small outline package suitable for surface mount applications. With dual terminal position and low supply current (6.6 mA), it's ideal for compact electronic devices requiring precise frequency synthesis.
CD74HC4046AMTE4
CD74HC4046AMTE4 by Texas Instruments is a Phase Locked Loop IC with 16 terminals, operating voltage range of 2-6V, and temperature range of -55 to 125°C. It is ideal for frequency synthesis circuits in military-grade applications due to its CMOS technology and compact small outline package design.
PL611S-02D6C
Microchip Technology
PLL FREQUENCY SYNTHESIZER; Temperature Grade: COMMERCIAL; Qualification: Not Qualified; Maximum Operating Temperature: 70 Cel; Package Equivalence Code: DIE OR CHIP; Minimum Operating Temperature: 0 Cel;
CD74HCT4046AE
Rca Solid State
PLL or Frequency Synthesis Circuits; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
LMX2326TM
LMX2326TM by Texas Instruments is a PLL frequency synthesizer with 16 terminals, operating voltage range of 2.3V to 5.5V, and temperature range of -40°C to 85°C. It features BICMOS technology in a small outline package suitable for industrial applications requiring precise frequency synthesis.
UC2634J
The Texas Instruments UC2634J is a PLL frequency synthesizer with 16 terminals, operating voltage of 8-15V. It features bipolar technology, ceramic-metal package material, and rectangular shape. Ideal for applications requiring precise frequency synthesis in temperature range -25 to 85°C.
LMX2347TM
LMX2347TM by Texas Instruments is a PLL frequency synthesizer with 16 terminals, operating at 3V and 5V. It features a small outline package, industrial temperature grade, and BICMOS technology. Ideal for applications requiring precise frequency synthesis in a compact form factor.
LMX2433TM
LMX2433TM by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating b/w -40 to 85°C. It features a supply voltage range of 2.25V to 2.75V and comes in a small outline package suitable for industrial applications requiring precise frequency synthesis circuits.
LMX2350SLB
LMX2350SLB by Texas Instruments is a PLL frequency synthesizer with 24 terminals in a chip carrier package. It operates b/w -40 to 85°C, consuming 8.75mA at 3/5V. Ideal for industrial applications requiring precise frequency synthesis and phase-locked loops.
LMX1501AM
LMX1501AM by Texas Instruments is a PLL frequency synthesizer with 16 terminals, operating at temperatures from -40 to 85°C. It has a supply voltage range of 2.7-5.5V and uses BICMOS technology. This rectangular package is surface-mountable and ideal for industrial applications requiring precise frequency synthesis.
CD74HC4046APWT
CD74HC4046APWT by Texas Instruments is a Phase Locked Loop IC with 16 terminals, operating voltage range of 2-6V, and temperature range of -55 to 125°C. It is used in frequency synthesis circuits for military applications due to its CMOS technology and compact design.
LMX2433SLEX/NOPB
LMX2433SLEX/NOPB by Texas Instruments is a PLL frequency synthesizer with a max output frequency of 3600 GHz. Operating at a nominal voltage of 2.5 V, it features a package style of CHIP CARRIER and is suitable for industrial applications requiring precise frequency synthesis in compact designs.
CD74HC4046AM
Harris Semiconductor
PHASE LOCKED LOOP; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
UC3634DW
The Texas Instruments UC3634DW is a PLL frequency synthesizer IC with 16 terminals, operating voltage of 8-15V. It features a small outline package, dual terminal position, and operates b/w 0-70°C. Ideal for applications requiring precise frequency synthesis in commercial-grade electronics.
LMX2541SQX2380E/NOPB
LMX2541SQX2380E/NOPB by Texas Instruments is a PLL frequency synthesizer with 36 terminals, operating at 3.3V. It features a max supply current of 204mA, BICMOS technology, and operates in industrial temperature grades. Ideal for applications requiring precise frequency synthesis in compact designs.
LMX2531LQ1650E/NOPB
LMX2531LQ1650E/NOPB by Texas Instruments is a PLL frequency synthesizer with a max output frequency of 3132 GHz. Operating at temperatures from -40 to 85 °C, it requires a nominal voltage of 3 V and has a max supply current of 46 mA. Ideal for applications requiring precise frequency synthesis in industrial settings.
LMC568CN
LMC568CN by Texas Instruments is a Phase Locked Loop IC with 8 terminals, operating voltage range of 2-9V, and CMOS technology. It has a rectangular plastic package with dimensions of 9.817mm x 7.62mm x 5.08mm, suitable for frequency synthesis circuits in applications requiring precise signal synchronization at temperatures ranging from -25°C to 125°C.
SI4123-D-GT
Skyworks Solutions
PHASE LOCKED LOOP; Temperature Grade: INDUSTRIAL; No. of Terminals: 24; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LMX2330USLEX
LMX2330USLEX by Texas Instruments is a PLL frequency synthesizer with 24 terminals, operating at 3V. It features a BICMOS technology, industrial temperature grade, and nickel/gold terminal finish. This chip carrier has a very thin profile and is suitable for applications requiring precise frequency synthesis in industrial environments.
UC3634QTR
The Texas Instruments UC3634QTR is a PLL frequency synthesizer with 20 terminals, operating at 8-15V. It features a 12V nominal voltage, commercial temperature grade, and bipolar technology. This chip carrier package has a square shape and J bend terminals, suitable for phase-locked loops in various electronic applications.
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TDA7326
STMicroelectronics
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TDA7326D
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TDA7327
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TDA7327D
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TDA7327D1
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TDA7427
TDA7427AAD
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TDA7427AAD1
TDA7427AD
TDA7427AD1
TDA7427AD1TR
TDA7427D
Supply Digital Components
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