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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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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1k+
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
1N4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM317LMX/NOPB
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
2N2222A
Ksl Microdevices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Leshan Radio
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
LM107H/883
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Average Bias Current (IIB): .1 uA;
Taitron Components
NDT2955
Onsemi
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
C1206C104K5RACTU
KEMET Corporation
KEMET C1206C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications due to its rectangular package shape and wraparound terminals.
M24308/2-1F
Air Electro
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; MIL Conformity: YES; Additional Features: STANDARD: MIL-DTL-24308;
C0603C104K5RACAUTO
KEMET C0603C104K5RACAUTO is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for automotive applications meeting AEC-Q200 standard, it comes in SMT package with matte tin finish and wraparound terminals.
M85049/85-08W02
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
1N4148WS
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Integrated Power Semiconductors
Other Regulators; No. of Terminals: 3; Operating Temperature (TJ-Min): 0 Cel; Terminal Pitch: 2.54 mm; Maximum Load Regulation (%): 1.5 %; Nominal Dropout Voltage-1: 3 V;
LM317TG
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Qualification Status: Not Qualified; No. of Functions: 1;
LM317AEMP/NOPB
Texas Instruments
LM317AEMP/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max output current of 1.5A. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in a compact package.
LMX2531LQX2570E
LMX2531LQX2570E by Texas Instruments is a PLL frequency synthesizer with 36 terminals, operating temperature range of -40 to 85°C, and supply voltage from 2.8V to 3.2V. It features a square package shape suitable for industrial applications requiring precise frequency synthesis in compact designs.
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.
CD74HCT4046AM
Harris Semiconductor
PHASE LOCKED LOOP; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ADF4153BRUZ
Analog Devices
Analog Devices' ADF4153BRUZ is a PLL frequency synthesizer with 16 terminals, operating at -40 to 85°C. It features a supply voltage range of 2.7-3.3V and consumes up to 24mA. Ideal for applications requiring precise frequency synthesis in industrial settings.
ADF4153BCPZ
Analog Devices' ADF4153BCPZ is a PLL frequency synthesizer with 20 terminals, operating at -40 to 85°C. It has a supply voltage range of 2.7-3.3V and consumes up to 24mA. This square-shaped chip carrier is ideal for industrial applications requiring precise frequency synthesis in compact designs.
HEF4046BTD-T
NXP Semiconductors
HEF4046BTD-T by NXP Semiconductors is a PLL & Frequency Synthesis Circuit with 16 terminals. Operating temp range: -40 to 85°C, Vsup range: 3-15V. Ideal for industrial applications requiring Phase Locked Loop functionality in compact designs.
TRF3761-CIRHAT
TRF3761-CIRHAT by Texas Instruments is a PLL & Frequency Synthesizer with 5V supply, 1790 GHz output frequency, and -40 to 85°C operating temperature range. Ideal for industrial applications requiring precise frequency synthesis in compact form factor.
LTC6905HS5#TRMPBF
LTC6905HS5#TRMPBF by Analog Devices is a PLL frequency synthesizer with 3V nominal voltage, -40 to 125°C operating temperature range, and 2.7-5.5V supply voltage. Its small outline package makes it ideal for automotive applications requiring precise frequency synthesis in compact spaces.
CD4046BF3A
Intersil
PHASE LOCKED LOOP; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
ADF4156BCPZ-RL7
Analog Devices' ADF4156BCPZ-RL7 is a PLL frequency synthesizer with 20 terminals, operating at -40 to 85°C. It features a supply voltage range of 2.7-3.3V and consumes up to 32mA. This square-shaped chip carrier is ideal for industrial applications requiring precise frequency synthesis in compact designs.
SKY72302-21
Skyworks Solutions
SKY72302-21 by Skyworks Solutions is a PLL Frequency Synthesizer with 28 terminals, operating at 3V. It features a small outline package with a rectangular shape and dual terminal position. Ideal for industrial applications, it has an operating temperature range of -40 to 85°C and supports supply voltages from 2.7V to 3.3V.
CD74HCT4046AE
Thomson Consumer Electronics
PLL or Frequency Synthesis Circuits; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TRF2052PWLE
TRF2052PWLE by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating voltage range of 2.7V to 3.3V, and temp range of -10°C to 55°C. It is used in applications requiring precise frequency synthesis and phase-locked loop circuits in commercial-grade electronic systems.
LMX2531LQE3010E
LMX2531LQE3010E by Texas Instruments is a PLL frequency synthesizer with 36 terminals, operating at 3V. It features a temperature range of -40 to 85°C and BICMOS technology. This square-shaped chip carrier is ideal for industrial applications requiring precise frequency synthesis in compact designs.
ADF4212LBCPZ
Analog Devices' ADF4212LBCPZ is a PLL frequency synthesizer with 20 terminals, operating voltage of 2.7-3.3V, and CMOS technology. It has a compact square package suitable for industrial applications, with a temperature range of -40 to 85°C. Ideal for surface mount designs requiring precise frequency synthesis in tight spaces.
LMX2485ESQ
LMX2485ESQ by Texas Instruments is a PLL frequency synthesizer with 24 terminals, operating at -40 to 85°C. It has a supply voltage range of 2.5V to 3.6V and comes in a square chip carrier package suitable for industrial applications requiring precise frequency synthesis and phase-locked loops.
LMX2471SLEX
LMX2471SLEX by Texas Instruments is a PLL frequency synthesizer with 24 terminals, operating at temperatures from -40 to 85°C. It features a supply voltage range of 2.25V to 2.75V and BICMOS technology, suitable for industrial applications requiring precise frequency synthesis in compact designs.
LMX2491RTWR
LMX2491RTWR by Texas Instruments is a PLL frequency synthesizer with a max output frequency of 6400 GHz. Operating at temperatures from -40 to 85 °C, it has a supply voltage range of 3.15V to 3.45V. This chip carrier package is ideal for industrial applications requiring precise frequency synthesis in compact designs.
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.
LMX2346SLB
PLL FREQUENCY SYNTHESIZER;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
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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