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.
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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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TDA7427AAD1 by STMicroelectronics is a PLL Frequency Synthesizer IC with 28 terminals, operating voltage range of 4.5V to 5.5V, and temperature range of -40 °C to 85°C. It is used in industrial applications for frequency synthesis circuits due to its small outline package and surface-mount capability.
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$18.088
Corphita
The plastic/epoxy material used for the package body provides durability and protection for the internal components of the PLL and frequency synthesis circuit.
Being surface mount allows for easy and efficient PCB assembly, saving time and effort during manufacturing.
This voltage is commonly used in electronic devices, making it compatible with a wide range of applications.
The high maximum operating temperature ensures reliable performance even in industrial environments where temperatures can fluctuate.
The compact width makes this PLL and frequency synthesis circuit suitable for space-constrained designs.
This lower minimum supply voltage allows for flexibility in power requirements and can be used in a variety of settings.
Phase Locked Loops (PLL) & Frequency Synthesis Circuits TDA7427AAD1 attributes and parameters. Explore more Phase Locked Loops (PLL) & Frequency Synthesis Circuits devices from STMicroelectronics
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TDA7427AAD1 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
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Allegro MicroSystems
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
LM358DT
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
OPA2277UA/2K5
Texas Instruments
OPA2277UA/2K5 by Texas Instruments is a dual operational amplifier with low offset voltage of 100 uV and micropower consumption of 0.004 uA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1 MHz. With a compact rectangular package style, it is suitable for surface mount designs in various electronic systems.
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
2N2222A by Texas Instruments is a small signal NPN bipolar junction transistor (BJT) with a max collector-emitter voltage of 40V and a max collector current of 0.8A. It is commonly used for switching applications due to its fast turn on/off times (35ns/285ns) and high transition frequency (300MHz).
BAV99
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Comset Semiconductors
LL4148
Micronas Semiconductor Holding Ag
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .2 A; Maximum Forward Voltage (VF): 1.2 V;
1N4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SMBJ18CA
Silicon Standard
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Changzhou Starsea Electronics
Electronic Devices
Vishay Telefunken
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SN65HVD234DR
SN65HVD234DR by Texas Instruments is an 8-terminal interface circuit with a data rate of 1 Mbps. Operating temperature ranges from -40 to 125 °C, making it ideal for automotive applications. With a supply voltage of 3.3 V and low current draw of 6 mA, it's suitable for network interfaces in compact designs.
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
ADF4158CCPZ
Analog Devices
Analog Devices' ADF4158CCPZ is a PLL frequency synthesizer with 24 terminals, operating voltage of 2.7-3.3V, and temperature range of -40 to 125°C. Ideal for automotive applications, it features a square chip carrier package with matte tin finish and quad terminal position.
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.
CD74HCT4046AE
CD74HCT4046AE by Texas Instruments is a 16-terminal PLL & Frequency Synthesis Circuit with Vsup of 5V. It operates b/w -55 to 125 °C and has a low Isup of 0.16 mA. Ideal for military-grade applications requiring precise frequency control in compact designs.
MC12040P
Motorola
PHASE DETECTOR; Temperature Grade: COMMERCIAL EXTENDED; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
LMX2336TMX
LMX2336TMX by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating voltage of 2.7-5.5V, and BICMOS technology. It has a small outline package shape, suitable for industrial applications with temperature range of -40 to 85°C. This surface-mount device features tin/lead terminal finish and low power consumption at 18mA max supply current.
MC145152DW2
Freescale Semiconductor
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LMX2541SQ3030E
LMX2541SQ3030E by Texas Instruments is a PLL frequency synthesizer with 36 terminals, operating voltage of 3.15-3.45V, and temperature range of -40 to 85°C. It features BICMOS technology, square package shape, and quad terminal position. Ideal for industrial applications requiring precise frequency synthesis in compact designs.
LMX2331USLBX
LMX2331USLBX by Texas Instruments is a PLL frequency synthesizer with 24 terminals, operating voltage of 2.7-5.5V, and BICMOS technology. It has a rectangular chip carrier package style suitable for industrial applications, with temperature range of -40 to 85°C. This surface-mount device features tin lead terminal finish and quad position, making it ideal for various frequency synthesis circuits.
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.
UC3635J
The Texas Instruments UC3635J is a PLL frequency synthesizer IC with 16 terminals, operating voltage range of 8-15V. It features a ceramic, glass-sealed rectangular package style and operates b/w 0-70°C. Ideal for applications requiring precise frequency synthesis in commercial-grade environments.
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.
TRF376117IRHAR
TRF376117IRHAR by Texas Instruments is a PLL & Frequency Synthesis Circuit with 40 terminals, operating b/w -40 to 85°C. It has a supply voltage of 5V and comes in a square-shaped chip carrier package. Ideal for industrial applications requiring precise frequency control and synchronization.
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.
LMX2332USLBX
LMX2332USLBX by Texas Instruments is a PLL frequency synthesizer with 24 terminals, operating voltage of 2.7-5.5V, and BICMOS technology. It has a rectangular chip carrier package style suitable for industrial applications, with temperature range of -40 to 85°C. This surface-mount device features a compact size of 4.5mm x 3.5mm and low supply current of 3.3mA.
LMX9402BL1501X
LMX9402BL1501X by Texas Instruments is a PLL frequency synthesizer with 25 terminals, operating voltage of 4.75-5.5V, and BICMOS technology. It features a ceramic/metal-sealed co-fired package suitable for surface mount applications in various electronic devices. With a temperature range of -10 to 85°C, it offers precise frequency synthesis capabilities for communication systems.
LMX2505LQ1321
LMX2505LQ1321 by Texas Instruments is a PLL frequency synthesizer with 28 terminals, operating voltage of 2.5-3.3V, and temp range -30 to 85°C. Ideal for applications requiring precise frequency synthesis in compact designs due to its square shape, thin profile, and surface mount capability.
LMX2694SRTCTSEP
LMX2694SRTCTSEP by Texas Instruments is a PLL frequency synthesizer with a max output frequency of 15.1 GHz, suitable for military applications. It operates within a temperature range of -55 to 125°C and has a package style of chip carrier with very thin profile, making it ideal for compact designs. This IC features a terminal pitch of 0.5 mm and requires a nominal voltage of 3.3 V.
TLC2932AIPW
TLC2932AIPW by Texas Instruments is a PLL & Frequency Synthesis Circuit with 5V supply, 55 GHz output frequency, and 14 terminals. It is used in applications requiring CMOS technology, such as commercial extended temperature grade systems. The package is small outline with thin profile and shrink pitch, suitable for surface mount assembly.
LMX2332ATM
LMX2332ATM by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating voltage of 2.7V to 5.5V, and temperature range of -40°C to 85°C. It features a small outline package suitable for industrial applications requiring precise frequency synthesis in compact designs.
TRF3750IPWR
TRF3750IPWR by Texas Instruments is a PLL frequency synthesizer with 16 terminals, operating at -40 to 85°C. It has a supply voltage range of 3-3.6V and peak reflow temp of 260°C. Ideal for industrial applications requiring precise frequency synthesis in compact designs.
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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
TDA7427
TDA7427AAD
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TDA7427AD
TDA7427AD1
TDA7427AD1TR
TDA7427ADTR
TDA7427D
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