Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
SM802123UMG by Microchip Technology is a PLL frequency synthesizer with 44 terminals, operating b/w -40 to 85°C. It features a supply voltage range of 2.375V to 2.625V and consumes up to 170mA. This chip carrier with a very thin profile is ideal for industrial applications requiring precise frequency synthesis in compact designs.
Median Price
$30.380
Lifecycle Status
Suppliers In-Stock
4
In-Stock Inventory
1k+
DigiKey
1+ parts
100+ parts
$24.462
1k+ parts
-
10k+ parts
Mouser Electronics
$25.080
Vyrian
Nova Conductors
Corohmni
$14.013
AZTECH Wire
$16.102
Aztec Data Supply Inc.
$17.530
Ampacity Inc.
$23.600
West Coast Incorporated
Argo Parts USA
Continental Prestige Electronics
Authorized Procurement Solutions
Bastille Electronics
A plastic/epoxy body makes this product lightweight and durable, suitable for various applications.
Being surface mountable allows for easier and more efficient PCB assembly, saving time and cost.
The square package shape makes it easy to mount and handle, providing a compact design for space-constrained applications.
With a nominal supply voltage of 2.5V, this product offers reliable performance within the specified voltage range.
The high number of terminals allows for multiple connections and functionalities, making it versatile for various applications.
This package style offers thermal management and space-saving benefits, ideal for compact designs with efficient heat dissipation.
With a maximum operating temperature of 85°C, this product can withstand high temperature environments for extended periods.
The ability to operate at temperatures as low as -40°C makes this product suitable for a wide range of operating conditions.
The terminal finish of nickel-palladium-gold ensures reliable electrical connections and corrosion resistance for long-term performance.
The quad terminal position provides stability and secure connections, enhancing the reliability of the product.
With a maximum seated height of 0.9mm, this product offers a low-profile design suitable for slim and compact applications.
Phase Locked Loops (PLL) & Frequency Synthesis Circuits SM802123UMG attributes and parameters. Explore more Phase Locked Loops (PLL) & Frequency Synthesis Circuits devices from Microchip Technology
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SM802123UMG Other Function Semiconductors trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.
President and CEO
Ganesh Moorthy
Executive Chair
Steve Sanghi
CFO, Senior VP
J. Eric Bjornholt
Fab 5 - Colorado
Fabrication
Fab Initiation
1995
USA
Colorado Springs
Wafer Capacity
70,000
Santa Clara
1990
1,290
Lawrence
1989
5,000
Fab 4 - Gresham
1988
Gresham
50,000
Fab 2 - Tempe
1994
Tempe
30,000
Beverly
1985
2,000
Lowell
1986
15,000
Garden Grove
12,000
New Fab - Gresham
2024
SMBJ18CA
Protek Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Continental Device India
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
2N7002
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
Good-ark Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): 1.8 W; Maximum Collector Current (IC): .8 A;
LM358MX
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Sensitron Semiconductor
MMBT3904-7-F
Diodes Incorporated
Diodes Inc. MMBT3904-7-F is a NPN BJT transistor for switching applications. Features include VCEsat of 0.3V, hFE of 30, and IC of 0.2A. With a max operating temp of 150°C, it's ideal for small outline SMT designs in automotive electronics.
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SS14
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
LIS3DHTR
STMicroelectronics
LIS3DHTR by STMicroelectronics is a 16-terminal accelerometer with output range of 0.18-1.62V, ideal for motion sensing applications. Operating temperature ranges from -40 to 85°C, making it suitable for various environments. With a compact square package body of 3x3mm and digital voltage output type, it is commonly used in surface mount designs.
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
BAV99
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Sangdest Microelectronics (Nanjing)
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
PIC18F4550-I/PT
Microchip Technology
PIC18F4550-I/PT by Microchip: 8-bit microcontroller with 44 terminals, 48 MHz clock frequency, and USB connectivity. Ideal for industrial applications requiring low power mode and 10-bit ADC channels.
Goodwork Semiconductor
LMX2316SLBX
Texas Instruments
LMX2316SLBX by Texas Instruments is a PLL frequency synthesizer with 16 terminals, operating voltage range of 2.3V to 5.5V, and industrial temperature grade. It features BICMOS technology, square chip carrier package style, and surface mount compatibility. Ideal for applications requiring precise frequency synthesis in harsh environments.
LMX2541SQ2690E/NOPB
LMX2541SQ2690E/NOPB by Texas Instruments is a PLL frequency synthesizer with a max output frequency of 4000 GHz. Operating at a nominal voltage of 3.3 V, it features BICMOS technology and is suitable for industrial applications requiring precise frequency synthesis in compact designs.
CD74HC7046AMG4
CD74HC7046AMG4 by Texas Instruments is a Phase Locked Loop (PLL) & Frequency Synthesis Circuit with 16 terminals. It operates at supply voltages ranging from 2V to 6V and has a temperature range of -55°C to 125°C. This CMOS technology IC is ideal for military-grade applications requiring precise frequency control in compact designs.
MC4344L
Motorola
MC4344L by Motorola is a Phase Locked Loop (PLL) IC with 14 terminals, operating at 5V. It features a MILITARY-grade temperature range of -55 to 125 °C and uses BIPOLAR technology. Ideal for frequency synthesis circuits, it has a rectangular package shape and glass-sealed ceramic body material.
LMX2531LQ1146E
LMX2531LQ1146E by Texas Instruments is a PLL frequency synthesizer with 36 terminals, operating voltage of 2.8V to 3.2V, and temperature range of -40°C to 85°C. It features a square chip carrier package style suitable for industrial applications requiring precise frequency synthesis in compact designs.
ADF4356BCPZ-RL7
Analog Devices
Analog Devices' ADF4356BCPZ-RL7 is a PLL frequency synthesizer with 32 terminals, operating at -40 to 85°C. It has a square surface mount package, 3.15-3.45V supply voltage range, and is ideal for industrial applications requiring precise frequency synthesis in compact designs.
UC1635L/883B
The Texas Instruments UC1635L/883B is a PLL frequency synthesizer with 20 terminals, operating b/w -55 to 125°C. It features a ceramic, metal-sealed co-fired package suitable for military applications. With a supply voltage range of 8-15V, this chip carrier is ideal for high-reliability systems in harsh environments.
LMX2820RTCR
LMX2820RTCR by Texas Instruments is a PLL frequency synthesizer with a max output frequency of 22.6 GHz. It operates at a nominal voltage of 3.3V and has an industrial temperature grade. This IC is commonly used in applications requiring precise frequency synthesis and phase-locked loops.
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.
UC3634DWTR
The Texas Instruments UC3634DWTR is a PLL frequency synthesizer IC with 16 terminals and a supply voltage range of 8V to 15V. It operates in commercial temperature grade from 0°C to 70°C, making it suitable for various applications requiring precise frequency synthesis and phase-locked loop functionality in compact designs. The small outline rectangular package with gull wing terminals and surface mount capability enhances its versatility for integration into electronic systems.
74HCT4046AD,118
NXP Semiconductors' 74HCT4046AD,118 is a PLL frequency synthesizer with Vsup ranging from 4.5V to 5.5V. It has 16 terminals in a small outline package, suitable for automotive applications due to its wide operating temperature range of -40°C to 125°C. The IC features Gull Wing terminal form and CMOS technology for reliable performance in various electronic systems.
CD4046BF3A
CD4046BF3A by Texas Instruments is a Phase Locked Loop (PLL) IC with 16 terminals and CMOS technology. It operates b/w -55 to 125 °C, with Vsup ranging from 3V to 18V. Ideal for frequency synthesis circuits in military-grade applications due to its MIL-STD screening levels.
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;
ADF4371BCCZ-RL7
Analog Devices' ADF4371BCCZ-RL7 is a 48-terminal PLL IC with 3.3V supply, operating from -40 to 105°C. Its square package style suits industrial applications requiring precise frequency synthesis and phase-locked loops in compact designs.
LMX2312U
LMX2312U by Texas Instruments is a PLL frequency synthesizer with 20 terminals, operating b/w -40 to 85°C. It features a very thin profile package style, suitable for industrial applications requiring precise frequency synthesis at supply voltages ranging from 2.7V to 5.5V.
LMX2541SQE3740E
LMX2541SQE3740E by Texas Instruments is a PLL frequency synthesizer with 36 terminals, operating at 3.3V. It features a square package shape, industrial temperature grade, and BICMOS technology. Ideal for applications requiring precise frequency synthesis in compact designs with tight height constraints.
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.
LMX2531LQ2080E/NOPB
LMX2531LQ2080E/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 chip carrier package suitable for industrial applications. With BICMOS technology and a terminal pitch of 0.5mm, it offers precise frequency synthesis capabilities.
TRF2020PW
TRF2020PW by Texas Instruments is a PLL Frequency Synthesizer with 24 terminals, operating at -40 to 85°C. It has a supply voltage range of 2.75V to 4.5V and consumes up to 13mA. 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.
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SM802123UMG-TR
SM802123UMG-TR by Microchip: PLL Frequency Synthesizer with 44 terminals, operates at -40 to 85 °C, CMOS technology. Ideal for industrial applications requiring a 2.5V supply voltage and surface mount installation in compact spaces. Package style includes chip carrier, heat sink/slug, very thin profile design.
Micrel
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 44; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
SM802123UMG
SM802110UMG
PLL FREQUENCY SYNTHESIZER; Temperature Grade: INDUSTRIAL; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
SM802121UMG-TR
SM802121UMG
SM802128UMG-TR
SM802128UMG
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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