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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STMicroelectronics' HCF4046BF is a CMOS Phase Locked Loop (PLL) with 16 terminals. It operates at temperatures from -40 to 85 °C, suitable for industrial applications. The package is ceramic, rectangular in shape, and has dual terminal position with Tin Lead finish.
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Digiode
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Native Components
$5.822
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$19.580
$17.622
MKK Technologies
$36.820
DigiPath Technology Company
Parana Technologies
$23.411
Corphita
Northwest PG Solutions
$5.706
Ceramic material provides excellent thermal conductivity, ensuring efficient heat dissipation during operation. This helps in maintaining the stability and reliability of the circuit.
The availability of multiple power supply options allows for flexibility in different application scenarios. It can operate at both 5V and 15V, catering to a wider range of requirements.
Having a higher number of terminals enables more connections and interfaces, enhancing the functionality and versatility of the product.
The in-line package style ensures ease of integration into existing circuit designs or systems, making it convenient for engineers to incorporate this component.
With a high maximum operating temperature, this product can withstand elevated operating conditions without compromising performance or reliability.
The low minimum operating temperature ensures that the product can function effectively even in extreme cold environments, making it suitable for various applications.
Tin-lead terminal finish provides good solderability and conductivity, making the connections robust and durable for long-term use.
The industrial temperature grade indicates that this product is designed to withstand harsh industrial environments, offering reliable performance under demanding conditions.
CMOS technology offers low power consumption, high noise immunity, and fast switching speeds, making this product energy-efficient and reliable for various applications.
The through-hole terminal form provides mechanical stability and ease of assembly, ensuring secure mounting and reliable connections in a circuit board.
The 2.54mm terminal pitch allows for easy soldering and component placement on standard PCBs, facilitating smooth integration and assembly processes.
Phase Locked Loops (PLL) & Frequency Synthesis Circuits HCF4046BF attributes and parameters. Explore more Phase Locked Loops (PLL) & Frequency Synthesis Circuits devices from STMicroelectronics
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HCF4046BF 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
CRCW04020000Z0ED
Vishay Intertechnology
Vishay Intertechnology's CRCW04020000Z0ED is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating b/w -55 to 155 °C, it suits SMT applications in automotive electronics due to AEC-Q200 compliance and 0.063 W power dissipation.
1N4148
Silicon Standard
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Panjit International
M24308/2-1F
Amphenol
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: RECEPTACLE; Body Length: 1.228 inch; No. of Rows Loaded: 2;
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
IRLML6402TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Peak Reflow Temperature (C): 260; Package Style (Meter): SMALL OUTLINE;
FDC5614P
TAIZHOU ELECTRONICS CO LTD
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.92 W; Maximum Operating Temperature: 150 Cel; Package Body Material: PLASTIC/EPOXY;
2N7002
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Moisture Sensitivity Level (MSL): 1; Maximum Operating Temperature: 150 Cel;
LM555CMX
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
B340A-13-F
Diodes Incorporated
B340A-13-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 3A max output current, and 0.5V max forward voltage. It is used for efficiency applications in electronics due to its small outline package and high operating temperature range of -55°C to 150°C.
E8WSDC12-32.768KTR
Ecliptek
PARALLEL - FUNDAMENTAL; Mounting Feature: SURFACE MOUNT; Frequency Tolerance: 20 ppm; Aging: 3 PPM/YEAR; Load Capacitance: 12.5 pF; Nominal Operating Frequency: .032768 MHz;
DS18B20+
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
LM555CM
Fairchild Semiconductor
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
TRF3761-FIRHAT
Texas Instruments
TRF3761-FIRHAT by Texas Instruments is a PLL frequency synthesizer with 5V supply voltage, 1984 GHz output frequency, and -40 to 85°C operating temperature range. It comes in a square plastic/epoxy package with 40 terminals for industrial applications requiring precise frequency synthesis.
LMX2531LQX1650E/NOPB
LMX2531LQX1650E/NOPB by Texas Instruments is a PLL frequency synthesizer with a max output frequency of 3132 GHz. Operating at 3V, it has 36 terminals in a square package suitable for industrial applications. With BICMOS technology and a compact size of 6x6mm, it offers precise frequency synthesis in temperature ranges from -40 to 85°C.
CD74HC7046AMT
CD74HC7046AMT by Texas Instruments is a Phase Locked Loop (PLL) IC with 16 terminals, operating voltage 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 small outline package and low supply current of 0.16mA.
TRF3750IRGPR
TRF3750IRGPR by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating at 3.3V/5V. It features a plastic/epoxy package, -40 to 85°C temperature range, and CMOS technology. Ideal for industrial applications requiring precise frequency synthesis in compact designs.
CD4046BPW
CD4046BPW by Texas Instruments is a Phase Locked Loop IC with 16 terminals, operating voltage range of 3-18V. It has a compact package style and can withstand temperatures from -55 to 125°C. Ideal for frequency synthesis circuits in military-grade applications.
LMX2531LQ1910E/NOPB
LMX2531LQ1910E/NOPB by Texas Instruments is a PLL frequency synthesizer with a max output frequency of 3132 GHz. Operating at a nominal voltage of 3 V, it features a BICMOS technology and is suitable for industrial applications requiring precise frequency synthesis in compact designs. The chip carrier package with very thin profile and matte tin terminal finish make it ideal for surface mount assembly.
STUW81300TR
STUW81300TR by STMicroelectronics is a Phase Locked Loop (PLL) IC with 36 terminals, operating at -40 to 85°C. It features a supply voltage range of 3-5.4V and BICMOS technology. This square-shaped chip carrier is ideal for frequency synthesis circuits in industrial applications.
UC1633J
The Texas Instruments UC1633J is a PLL frequency synthesizer with 16 terminals, operating voltage of 8-15V. It features a ceramic package, rectangular shape, and military temperature grade. Ideal for applications requiring precise frequency synthesis in harsh environments.
TRF3761-HIRHAT
TRF3761-HIRHAT by Texas Instruments is a PLL frequency synthesizer with 2175 GHz output freq. Suitable for industrial applications, it operates at -40 to 85 °C with a supply voltage range of 4.5-5.25 V. This chip carrier has 40 terminals in a square shape, making it ideal for surface mount assembly.
LMX2306TM
LMX2306TM by Texas Instruments is a PLL frequency synthesizer with 16 terminals, operating voltage range of 2.3V to 5.5V, and temperature grade of industrial (-40°C to 85°C). It features a small outline package shape (4.4mm x 5mm) suitable for surface mount applications in various electronic devices requiring precise frequency synthesis capabilities.
LMX2312USLDX
LMX2312USLDX by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating voltage range of 2.7V to 5.5V, and temperature grade of industrial. It features a square surface mount package style with dimensions of 3.5mm x 3.5mm, suitable for applications requiring precise frequency synthesis in harsh environments at temperatures ranging from -40°C to 85°C.
ADF4159CCPZ
Analog Devices' ADF4159CCPZ is a PLL & Frequency Synthesis Circuit with 24 terminals, operating at -40 to 125°C. It features 1.8-3.3V power supplies, BICMOS technology, and matte tin finish. Ideal for automotive applications due to its square chip carrier package style and no-lead terminal form.
SN74LV4046ANSR
SN74LV4046ANSR by Texas Instruments is a PLL & Frequency Synthesis Circuit with Vsup ranging from 3V to 5.5V. It has 16 terminals, operates in industrial temperature range (-40 to 85 °C), and consumes 0.05mA max supply current. Ideal for applications requiring phase-locked loop technology in compact designs.
MC44817D
Motorola
MC44817D by Motorola is a PLL frequency synthesizer with 1 function. It operates at a supply voltage range of 4.5V to 5.5V and has a small outline package style. This IC is commonly used in applications requiring phase-locked loops and frequency synthesis circuits.
LTC6905IS5#PBF
LTC6905IS5#PBF by Analog Devices is a PLL frequency synthesizer with 3V nominal voltage, -40 to 85°C operating temperature range, and 2.7-5.5V supply voltage range. It is used in industrial applications requiring precise frequency synthesis and phase-locked loop functionality.
TRF3761-DIRHATG4
TRF3761-DIRHATG4 by Texas Instruments is a PLL frequency synthesizer with 40 terminals, operating at -40 to 85°C. It has a supply voltage range of 4.5V to 5.25V and peak reflow temperature of 260°C. Ideal for industrial applications requiring precise frequency synthesis in compact designs.
ADF4351BCPZ-RL7
Analog Devices' ADF4351BCPZ-RL7 is a PLL & Frequency Synthesis Circuit with 32 terminals, operating at 3.3V. It has a temperature range of -40 to 85°C and consumes up to 27mA. Ideal for industrial applications requiring precise frequency synthesis in compact form factors.
ADF4355-2BCPZ
Analog Devices' ADF4355-2BCPZ is a 32-terminal PLL & Frequency Synthesis Circuit with 3.3V supply voltage, operating from -40 to 85°C. Ideal for industrial applications, it features BICMOS technology, matte tin finish, and compact square package at 0.8mm height.
TLC2934IPWR
TLC2934IPWR by Texas Instruments is a PLL & Frequency Synthesis Circuit with 14 terminals, operating at 3.3V. It has a small outline package shape and can withstand temperatures from -20 to 75°C. Ideal for commercial applications requiring precise frequency control in compact designs.
ADF4212LBCPZ-RL7
Analog Devices' ADF4212LBCPZ-RL7 is a PLL frequency synthesizer with 20 terminals, operating at -40 to 85°C. It has a supply voltage range of 2.7V to 3.3V and consumes up to 10mA. Ideal for applications requiring precise frequency synthesis in industrial settings.
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HCF4046BC1
PHASE LOCKED LOOP; Temperature Grade: INDUSTRIAL; No. of Terminals: 20; Package Code: QCCJ; Package Shape: SQUARE; Surface Mount: YES;
HCF4046BE
PLL or Frequency Synthesis Circuits; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
HCF4046BEY
PHASE LOCKED LOOP; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
HCF4046BM1
PHASE LOCKED LOOP; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
HCF4046M013TR
HCF4046BF
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