Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Featured manufacturers
RHFLVDS2281K1 by STMicroelectronics is a dual-function CMOS cross-point switch designed for military applications. It operates at a nominal voltage of 3.3 V, with max switch-on/off times of 2.5 ns and a wide temp range from -55 °C to 125 °C. Ideal for high-speed signal routing in harsh environments.
Median Price
$2,070.720
Lifecycle Status
Suppliers In-Stock
6
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
100+ parts
-
1k+ parts
10k+ parts
DigiKey
$2,070.730
Arrow
$1,466.500
$1,449.050
Digiode
$1,666.804
Vyrian
Anansix
IDEA Electronic Components Group
$2.361
$2.125
MKK Technologies
$4.439
DigiPath Technology Company
Corphita
$1,579.077
Parana Technologies
$2.823
This robust package material provides excellent protection against environmental factors, making the product reliable in harsh conditions.
Surface mount technology allows for compact design and efficient use of PCB space, enabling integration into high-density circuits.
Having multiple functions in a single device reduces the need for multiple components, simplifying design and minimizing cost.
The rectangular shape ensures easy placement on PCBs and helps in better space management within designs.
The nominal supply voltage is compatible with a wide range of applications, particularly in modern digital circuits.
A high number of terminals allows for extensive connectivity options, making it suitable for intricate designs and configurations.
Flatpack style provides a low profile, facilitating compact designs and improving thermal performance.
This high operating temperature rating ensures reliable performance in demanding thermal environments.
Withstanding extreme low temperatures, this device is ideal for applications in aerospace and military environments.
Dual terminal positioning provides flexibility in layout and connection, enhancing the design possibilities.
A low seated height facilitates integration into ultra-thin devices, catering to modern design trends.
This compact width allows for efficient layout in space-constrained applications.
The cross point switch functionality caters to a range of signal routing applications, adding versatility to the product.
Supports operation at lower voltages, contributing to lower overall power consumption and enhancing battery life in portable applications.
Fast switch-on time improves overall system performance, making it suitable for high-speed applications.
The specific length is optimized for current PCB layouts and designs, ensuring compatibility across various implementations.
Quick switch-off time enhances the device's responsiveness, crucial for time-sensitive applications.
MILITARY grade specifications ensure reliability and performance in extreme conditions, ideal for defense and aerospace applications.
High total dose tolerance makes this product suitable for radiation-prone environments, such as space applications.
Eight channels provide ample routing options, making it suitable for complex signal management tasks.
CMOS technology offers low power consumption and high noise immunity, enhancing overall circuit efficiency.
Flat terminal form allows for better contact and ease of soldering, facilitating reliable connections.
Standard terminal pitch ensures compatibility with common PCB layouts, simplifying PCB design and manufacturing.
The maximum supply voltage allows for flexibility in power supply design while maintaining optimal operational effectiveness.
Multiplexers & Switches RHFLVDS2281K1 attributes and parameters. Explore more Multiplexers & Switches devices from STMicroelectronics
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RHFLVDS2281K1 Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
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
BSS84-7-F
Diodes Incorporated
Diodes Inc. BSS84-7-F is a P-channel FET with 50V DS breakdown voltage, 0.13A max drain current, and 10 ohm RDS(on). Ideal for switching applications, it features a single configuration with built-in diode in a small outline package. Operating in enhancement mode at up to 150°C, it has Gull Wing terminals and matte tin finish.
1N4148WS
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM317T
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
LM358N
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
2N2222A
Loras Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
2N7002
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
BSS123-7-F
BSS123-7-F by Diodes Inc. is a N-channel FET with 100V DS breakdown voltage and 0.17A drain current. Ideal for switching applications, it features a single configuration with built-in diode, operates in enhancement mode, and has a max power dissipation of 0.3W.
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
Bytesonic Electronics
Weitron Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
MBR0520L-T1
Won-top Electronics
MBR0520L-T1 by Won-top Electronics is a Schottky rectifier diode with 20V peak reverse voltage and 0.5A output current. It is a single-config, surface-mount diode in a small outline package, suitable for applications requiring high-speed switching and low forward voltage drop. Operating temperature range from -65°C to 125°C makes it ideal for various electronic circuits.
M39029/58-360
Fct Electronic
CONNECTOR ACCESSORY; IEC Conformity: NO; Alternate Contact Sources: MILITARY; MIL Conformity: YES; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT;
Digitron Semiconductors
PCA9546APWR
Texas Instruments
PCA9546APWR by Texas Instruments is a 4-channel multiplexer with 2.3-5.5V supply voltage range, 45 ohm on-state resistance, and 1ns switch-on/off time. Ideal for applications requiring separate outputs in a compact SOT package with -40 to 85°C operating temperature range.
SIP32409DNP-T1-GE4
Vishay Intertechnology
Vishay Intertechnology's SIP32409DNP-T1-GE4 is a SPST switch with low 0.052 ohm Ron, suitable for industrial applications. It operates b/w -40 to 85 °C and supports Vsup from 1.1 to 5.5 V, making it ideal for various multiplexing tasks in compact designs. The small outline package with dual terminals and no lead form ensures easy integration in space-constrained environments.
DG419DY-E3
Vishay Intertechnology's DG419DY-E3 is a SPDT switch with 35 ohm Ron, 250 ns max switch-on time, and -40 to 85°C operating temp. Ideal for industrial applications requiring fast switching at +/-15 V supplies in a compact SMD package.
74HC4052PW-Q100,11
NXP Semiconductors
74HC4052PW-Q100,11 by NXP Semiconductors is a CMOS differential multiplexer with 4 channels. It operates at temperatures ranging from -40 to 125 °C and has a max on-state resistance of 270 ohm. This automotive-grade IC is commonly used in multiplexing and switching applications.
MAX355CWE+
Analog Devices
MAX355CWE+ by Analog Devices is a CMOS differential multiplexer with 4 channels. It operates at a supply voltage range of ±15V and has a max on-state resistance of 350 ohm. With a small outline package style, it is ideal for commercial temperature grade applications requiring precise signal switching within a wide temperature range.
NCP45524IMNTWG-H
Onsemi
NCP45524IMNTWG-H by Onsemi is an 8-terminal SPST switch with a max on-state resistance of 0.0317 ohm and operates at a nominal voltage of 3.3V. This small outline, heat sink package is ideal for industrial applications requiring low power consumption and precise switching capabilities.
TS5A23166DCURE4
TS5A23166DCURE4 by Texas Instruments is a dual-function SPST switch with 8 terminals, operating b/w -40 to 85 °C. It has a max on-state resistance of 3.9 ohm and offers separate outputs with a nominal isolation of 62 dB. Ideal for industrial applications requiring fast switching times and low on-state resistance.
CD4052BE
CD4052BE by Texas Instruments is a CMOS differential multiplexer with 2 channels. It operates at -55 to 125 °C, with a supply voltage range of 3-20 V. With a max on-state resistance of 1050 ohm and switching time of 720 ns, it's ideal for military-grade applications requiring high isolation and low signal current.
ADG613YRUZ
ADG613YRUZ by Analog Devices is a 4-function multiplexer with 16 terminals, operating at -40 to 125 °C. It has a max on-state resistance of 115 ohm and switching voltage of 5.5 V, suitable for automotive applications requiring high isolation and low signal current.
NX3DV2567HR,115
NX3DV2567HR,115 by NXP Semiconductors is a CMOS multiplexer with 4 channels. It operates at a supply voltage range of 1.4-4.3V and offers a max on-state resistance of 0.85 ohm. Ideal for automotive applications due to its high temperature grade and compact chip carrier package style.
NCP45525IMNTWG-H
NCP45525IMNTWG-H by Onsemi is an 8-terminal SPST switch with a max on-state resistance of 0.0317 ohm. Operating b/w -40 to 85 °C, it has a supply voltage range of 3-5.5 V making it ideal for industrial applications requiring precise signal routing in compact spaces.
MAX4053ACPE+
Maxim Integrated
SPDT; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
CD74HC4051E
General Electric Solid State
SINGLE-ENDED MULTIPLEXER; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
ADG621BRMZ-REEL
ADG621BRMZ-REEL by Analog Devices is a CMOS SPST switch with 2 functions, operating at -40 to 85°C. It has a max on-state resistance of 5.5 ohm and switching voltage of 5V, suitable for industrial applications requiring high isolation and fast switching times. The small outline package with dual terminals makes it ideal for space-constrained designs needing reliable signal routing.
SN74LV4051ARGYR
SN74LV4051ARGYR by Texas Instruments is a CMOS multiplexer with 16 terminals, operating at temperatures from -40 to 85°C. It has a max supply voltage of 5.5V and on-state resistance of 225 ohm, suitable for industrial applications requiring high-speed switching up to 35 kHz. The chip carrier package style with very thin profile makes it ideal for space-constrained designs needing separate outputs and low power consumption.
74LVC1G3157GW-Q10H
Nexperia
SINGLE-ENDED MULTIPLEXER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ADG708BRUZ-REEL
ADG708BRUZ-REEL by Analog Devices is a CMOS single-ended multiplexer with 8 channels. It operates at -40 to 125°C, with a max on-state resistance of 4.5 ohm and common output. Ideal for automotive applications due to its small size (5x4.4mm) and low supply current (0.001mA).
74HC4051D,652
SINGLE-ENDED MULTIPLEXER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
NC7SB3157P6X
The Onsemi NC7SB3157P6X is a SPDT multiplexer with 6 terminals, operating at -40 to 85°C. It has a supply voltage range of 1.65-5.5V and offers common output with 30 ohm on-state resistance. Ideal for industrial applications requiring fast switching times (13ns on, 7ns off) and high isolation (57dB).
ADG452BRUZ
ADG452BRUZ by Analog Devices is a 4-function multiplexer with a supply voltage range of 4.5V to 20V. It features a max on-state resistance of 12 ohm, switching type break-before-make, and off-state isolation of 65 dB. Ideal for industrial applications requiring precise signal routing in compact spaces.
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RHFLVDS2281K01V
STMicroelectronics
CROSS POINT SWITCH;
RHFLVDS228AK01V
RHFLVDS228AK1
Supply Digital Components
$106.00
$54.25
$11.90
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12,000 In-Stock
Total price ≈ $80,197.29
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