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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SPST; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Code: VFBGA; Package Shape: RECTANGULAR; Surface Mount: YES;
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Multiplexers & Switches FSA551UCX attributes and parameters. Explore more Multiplexers & Switches devices from Fairchild Semiconductor
Additional Features:
Other IC type:
Maximum Input Voltage:
Minimum Input Voltage:
JESD-30 Code:
Length:
Moisture Sensitivity Level (MSL):
Normal Position (V):
No. of Channels:
No. of Functions:
No. of Terminals:
Nominal Off-state Isolation:
Nominal On-state Resistance Match:
Maximum On-state Resistance (Ron):
Maximum Operating Temperature:
Minimum Operating Temperature:
Output (V):
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Maximum Seated Height:
Maximum Supply Voltage (Vsup):
Minimum Supply Voltage (Vsup):
Nominal Supply Voltage (Vsup):
Surface Mount:
Temperature Grade:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width (mm):
FSA551UCX Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Obsolescence/ EOL - Mult Dev EOL 01/Oct/2021
PCN Design/Specification - Logo 17/Aug/2017
PCN Assembly/Origin - Mult Dev Assembly 22/May/2020
PCN Packaging - Mult Devices 24/Oct/2017
In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.
BAV99
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
TM4C1294NCPDTI3
Texas Instruments
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
SMBJ18CA
Microsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123,215
NXP Semiconductors
NXP Semiconductors' BSS123,215 is a N-CHANNEL FET for SWITCHING applications. Features include 100V DS Breakdown Voltage, 0.17A Drain Current, and 6 ohm On Resistance. With GULL WING terminals and ENHANCEMENT MODE operation, it's ideal for small outline packages in various electronic devices.
M39029/58-360
Tri-star Electronics International
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; MIL-Connector Accessory Name: CONTACT; Terminal Type: CRIMP;
1N4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Comchip Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; Operating Mode: ENHANCEMENT MODE;
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
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;
Silicon Standard
LM358N
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
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.
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
AT90CAN128-16AU
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
Sinyork
RECTIFIER DIODE; Surface Mount: NO; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Output Current: .15 A; Maximum Repetitive Peak Reverse Voltage: 100 V; No. of Phases: 1;
MAX14866UTM+
Analog Devices
MAX14866UTM+ by Analog Devices is a 48-terminal SPST switch with 1.8V nominal voltage and 13 ohm max on-state resistance. It operates b/w 0-85°C, has a peak reflow temp of 260°C, and offers 75dB off-state isolation. Ideal for applications requiring high-speed switching in compact designs.
TMUX7213PWR
TMUX7213PWR by Texas Instruments is a 4-channel CMOS multiplexer with a max supply voltage of 22V. It has a nominal bandwidth of 48kHz and offers separate outputs. This automotive-grade device is suitable for applications requiring high-speed switching and low on-state resistance.
TPS2064CDGNR-2
TPS2064CDGNR-2 by Texas Instruments is a small outline switch with separate output, operating from -40 to 125°C. It features SPST type, GULL WING terminals, and MAKE-BEFORE-BREAK switching suitable for industrial applications requiring low supply current.
74HC4051DB,118
Nexperia
SINGLE-ENDED MULTIPLEXER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 16; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
FSUSB30MUX
Fairchild Semiconductor
DPDT; Temperature Grade: INDUSTRIAL; No. of Terminals: 10; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;
PI5A3157CEX
Pericom Semiconductor
SINGLE-ENDED MULTIPLEXER; Temperature Grade: INDUSTRIAL; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
74HC4052DB,118
NXP Semiconductors' 74HC4052DB,118 is a CMOS differential multiplexer with 4 channels. It operates at a supply voltage range of 1V to 5V and offers a max on-state resistance of 195 ohm. Ideal for automotive applications, this small-outline switch has a fast switching time of 69 ns and high off-state isolation of 50 dB.
PCA9546AD,118
PCA9546AD,118 by NXP Semiconductors is a 16-terminal multiplexer with 4 channels. It operates b/w -40 to 85°C and supports a supply voltage range of 2.3V to 3.6V. Ideal for industrial applications requiring small outline packages and separate outputs.
MAX313FESE+T
Maxim Integrated
SPST; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TS3A44159RSVRG4
TS3A44159RSVRG4 by Texas Instruments is a CMOS SPDT switch with 2 functions, 4 channels, and 0.8 ohm max on-state resistance. Operating in industrial temperatures, it has a bandwidth of 35 kHz and nominal off-state isolation of 71 dB. Ideal for applications requiring high-speed switching and low on-state resistance.
DG411DYZ-T
Renesas Electronics
Renesas Electronics' DG411DYZ-T is a CMOS SPST switch with 4 functions, 35 ohm Ron, and 175 ns switch-on time. It operates in industrial temperatures from -40 to 85 °C and has a small outline package for applications requiring high isolation at nominal voltage of +/-15 V.
DG412DY
Calogic
Multiplexers or Switches; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
CD4051BM96E4
Rochester Electronics
SINGLE-ENDED MULTIPLEXER; Temperature Grade: MILITARY; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
CD4051BE
Rca Solid State
SINGLE-ENDED MULTIPLEXER; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
ADG1636BCPZ-REEL
ADG1636BCPZ-REEL by Analog Devices is a CMOS SPST switch with 2 functions, 16 terminals, and 1.2 ohm max on-state resistance. It operates at -40 to 125 °C and has separate outputs for automotive applications requiring high isolation and fast switching times.
Intersil
NC7SB3157P6X
Onsemi
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).
CD4053BPWR
CD4053BPWR by Texas Instruments is a CMOS multiplexer with 3 functions, operating at -55 to 125°C. It features a max on-state resistance of 1050 ohm and a bandwidth of 30 kHz. Ideal for military-grade applications requiring low power consumption and high reliability in compact designs.
74HC4066PW,118
74HC4066PW,118 by NXP Semiconductors is a CMOS SPST switch with 4 functions. It has a small outline package and operates at temperatures ranging from -40 to 125°C. It is commonly used in automotive applications due to its high temperature grade.
CD74HCT4067M
SINGLE-ENDED MULTIPLEXER; Temperature Grade: MILITARY; No. of Terminals: 24; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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FSA5157P6X
FSA5157P6X by Onsemi is a SPDT switch with 1.65-4.3V supply, 0.8 ohm Ron, and 75dB isolation. Ideal for industrial applications, it offers fast switching times of 65ns on and 40ns off in a compact package with dual terminals and separate outputs.
SPDT; Temperature Grade: INDUSTRIAL; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
FSA5157L6X
SPDT; Temperature Grade: INDUSTRIAL; No. of Terminals: 6; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;
FSA5157L6X by Onsemi is a SPDT switch with 1.65V min and 4.3V max supply voltage, 0.8 ohm max on-state resistance, and 75dB off-state isolation. It operates in industrial temperature range (-40 to 85 °C) and has fast switching times (65ns on, 40ns off). Ideal for applications requiring high-speed signal routing in compact designs.
FSA551UCX
FSA551UCX by Onsemi is a SPST switch with 2 channels, 0.6 ohm max on-state resistance, and 75 dB nominal off-state isolation. It operates in industrial temperature range (-40 to 85 °C) and has a very thin profile (0.619 mm). Ideal for applications requiring separate outputs and low power consumption (<0.12 mA).
FSA515UCX
SPST; Temperature Grade: INDUSTRIAL; No. of Terminals: 4; Package Code: VFBGA; Package Shape: RECTANGULAR; Surface Mount: YES;
FSA550BUCX
FSA550BUCX by Onsemi is a 4-channel multiplexer with a max on-state resistance of 0.8 ohm and a normal position voltage of NC. It operates in industrial temperature grade range from -40 to 85 °C, making it suitable for various switching applications requiring high isolation levels up to 90 dB. The package style is grid array with very thin profile and fine pitch, ideal for compact designs where space is limited.
FSA550UCX
4PST; Temperature Grade: INDUSTRIAL; No. of Terminals: 12; Package Code: VFBGA; Package Shape: RECTANGULAR; Surface Mount: YES;
FSA553UCX
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