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
74LCX157T by STMicroelectronics is a CMOS multiplexer with 4 functions, 2 inputs, and propagation delay of 6 ns at 3.3V. It operates b/w -55 to 125 °C and has a package size of 5x4.4 mm for applications requiring fast switching in compact spaces.
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Anansix
Digiode
Native Components
$8.127
Northwest PG Solutions
$8.939
$8.045
IDEA Electronic Components Group
$9.133
$8.220
MKK Technologies
$17.174
DigiPath Technology Company
Corphita
Parana Technologies
$10.920
Durable and lightweight material for the package, ensuring longevity and easy handling.
Low propagation delay ensures fast switching speeds, making it suitable for high-performance applications.
Easy to mount on PCBs, saving space and facilitating automated assembly.
Can handle multiple functions, reducing the need for additional circuitry.
Operates efficiently at a low supply voltage, conserving power and reducing heat dissipation.
Can withstand high temperatures, suitable for use in demanding environments.
Utilizes CMOS technology for low power consumption and high noise immunity, enhancing overall performance.
Multiplexer & Demultiplexer 74LCX157T attributes and parameters. Explore more Multiplexer & Demultiplexer devices from STMicroelectronics
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JESD-30 Code:
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74LCX157T Logic ICs 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
BSS138
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
1N4148
Philips Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Comset Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358MX
Texas Instruments
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
LM317T
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
Continental Device India
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
LM317T/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-609 Code: e3; Package Shape: RECTANGULAR;
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
LL4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM555CM
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
BAV99
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
STM32H753IIT6
STMicroelectronics
STM32H753IIT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed data processing and connectivity via CAN, ETHERNET, USB, and more.
SMBJ18CA
Db Lectro
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
Mde Semiconductor
SY58029UMG
Microchip Technology
SY58029UMG by Microchip Tech is a 4-input multiplexer with 0.39 ns propagation delay. Operating at -40 to 85 °C, it has a supply voltage range of 2.375-2.625 V. Ideal for industrial applications requiring fast signal switching in compact spaces.
M38510/30906B2X
M38510/30906B2X by Texas Instruments is a 4-function multiplexer with 2 inputs, operating at a supply voltage range of 4.5V to 5.5V. It features a propagation delay of 39ns and operates in military-grade temperature ranges (-55°C to 125°C). This chip carrier package is ideal for applications requiring high-speed signal switching in harsh environments.
74AUP1G157GXZ
Nexperia
74AUP1G157GXZ by Nexperia is a CMOS multiplexer with 2 inputs and 1 output. It operates at a nominal voltage of 1.1V and has a propagation delay of 21.9ns. This chip, suitable for automotive applications, comes in a rectangular package with dimensions of 1mm x 0.8mm.
CD74AC251M96G4
CD74AC251M96G4 by Texas Instruments is a 8-input multiplexer with a propagation delay of 20.9 ns at 3.3V, ideal for military-grade applications. It features a small outline package style, operates b/w -55 to 125°C, and supports both surface mount and complementary output polarity.
SN74HC4852PW
SN74HC4852PW by Texas Instruments is a 16-terminal CMOS multiplexer/demultiplexer with 2 functions, operating at a supply voltage range of 2-6V. It features a propagation delay of 115ns and output characteristics in the form of 3-STATE. This industrial-grade device is ideal for applications requiring true output polarity control and operates within a temperature range of -40 to 85°C.
CD4512BE
CD4512BE by Texas Instruments is an 8-input multiplexer with a propagation delay of 140ns at 5V. It operates within a temperature range of -55 to 125°C and has a max supply voltage of 18V. Ideal for military-grade applications requiring high-speed signal switching in compact designs.
SN74HC251D
SN74HC251D by Texas Instruments is an 8-input multiplexer with a propagation delay of 51ns at 5V. It features a small outline package, operates in industrial temperature range (-40 to 85°C), and has a max supply voltage of 6V. Ideal for applications requiring high-speed signal switching in compact designs.
PI2PCIE2412ZHE
Pericom Semiconductor
MULTIPLEXER AND DEMUX/DECODER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 42; Package Code: HVQCCN; Package Shape: RECTANGULAR;
NC7SZ157L6X
Onsemi
The Onsemi NC7SZ157L6X is a CMOS multiplexer with 2 inputs, 10.5 ns propagation delay, and 1.8V nominal voltage. Ideal for industrial applications requiring fast switching and low power consumption in a small outline package with surface mount capability.
CD74HC151M96G4
CD74HC151M96G4 by Texas Instruments is an 8-input multiplexer with a propagation delay of 51ns at 4.5V supply. It operates in a temperature range from -55°C to 125°C, making it suitable for military-grade applications. With a compact small outline package and surface-mount capability, it offers fast switching performance for various electronic systems.
SNJ54LS298J-00
SNJ54LS298J-00 by Texas Instruments is a TTL multiplexer/demultiplexer with 16 terminals. It operates b/w -55 to 125 °C and has a supply voltage range of 4.5V to 5.5V, drawing a max current of 21mA. This ceramic, glass-sealed package is ideal for military-grade applications requiring high-speed data switching.
SN74LVC257ADBRE4
MULTIPLEXER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SSOP; Package Shape: RECTANGULAR;
CD74HC4051PWTG4
Rochester Electronics
Multiplexer/Demultiplexers;
PCA9544APWT
PCA9544APWT by Texas Instruments is a 4-input multiplexer with 1 ns propagation delay. It operates at a supply voltage range of 2.3V to 5.5V and has an industrial temperature grade. The device is ideal for applications requiring signal routing in compact spaces, thanks to its small outline package style and surface-mount capability.
CD74HC4052M96
SN74CBTLV3257PWG4
SN74CBTLV3257PWG4 by Texas Instruments is a 4-bit multiplexer with 0.15 ns propagation delay, suitable for industrial applications. It operates at 2.5/3.3 V power supplies and has a load capacitance of 30 pF. With a small outline package style and dual terminal position, it offers bidirectional control with low enable functionality.
CD74HCT257M
CD74HCT257M by Texas Instruments is a 4-function, 2-input multiplexer with a propagation delay of 41ns at 5V. It features a small outline package style and operates within a temperature range of -55 to 125°C. Ideal for military-grade applications requiring high-speed signal switching in compact designs.
83058AGILFT
Integrated Device Technology
MULTIPLEXER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR;
SN74CBT16232DL
SN74CBT16232DL by Texas Instruments is a 16-function multiplexer with 0.25 ns propagation delay at 5V. It features a small outline package, operates in industrial temperature range (-40 to 85 °C), and has 3-state output characteristics. Ideal for applications requiring fast switching and low power consumption.
SN74AS352J
SN74AS352J by Texas Instruments is a TTL technology multiplexer with 2 functions and 4 inputs. It operates b/w 0°C to 70°C, featuring a ceramic package body in an in-line style. Ideal for commercial applications requiring dual terminal positions.
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74LCX157MTCX
74LCX157MTCX by Onsemi is a CMOS multiplexer with 4 functions, 2 inputs, and propagation delay of 5.8 ns at 2.5V. It operates in industrial temperatures (-40 to 85 °C) with a max supply voltage of 3.6V, making it suitable for high-speed signal switching applications.
74LCX257MTCX
74LCX257MTC
74LCX157M
MULTIPLEXER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
74LCX257SJ
74LCX157MTC
74LCX257MX
74LCX257SJX
74LCX157CW
MULTIPLEXER; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: DIE; Package Shape: RECTANGULAR; Surface Mount: YES;
74LCX157MX
74LCX157MX by Onsemi is a multiplexer/demultiplexer with 4 functions, 2 inputs, and propagation delay of 5.8 ns at 2.5V. It operates in industrial temperature range (-40 to 85°C) and has a max supply voltage of 3.6V. Ideal for applications requiring fast signal switching in compact designs.
74LCX257M
MULTIPLEXER; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
74LCX157MTR
74LCX257MTR
74LCX257T
MULTIPLEXER; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR;
74LCX157TTR
74LCX157SJ
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