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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The Onsemi LC7941KDR is a CMOS interface IC with 80 segments, operating at -20 to 85 °C. It has a power supply of 3/5V and consumes up to 1mA current. Ideal for applications requiring segment display in a flatpack package with quad terminals.
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Corohmni
The use of plastic/epoxy as the package body material makes the product lightweight and durable, perfect for various applications.
The segment display mode allows for clear and easy-to-read information presentation, suitable for interface applications where specific data needs to be shown.
Being surface mountable, this product provides easy and efficient assembly on PCBs, saving space and reducing production cost.
With flexible power supply options of 3V and 5V, this product can be easily integrated into different systems without the need for external voltage converters.
The high number of terminals allows for versatile connectivity options, enabling the product to interface with various components effectively.
The high maximum operating temperature ensures the product's reliability and stability in demanding environmental conditions.
The low minimum operating temperature range allows the product to perform efficiently even in cold environments without compromising performance.
Using CMOS technology ensures low power consumption, high noise immunity, and compatibility with a wide range of digital systems, making the product energy-efficient and reliable.
The gull wing terminal form provides increased solder joint reliability and mechanical strength, ensuring stable connections for long-term performance.
Having 80 segments offers the product versatility in displaying information, making it suitable for applications that require complex data visualization.
Other Function Interface ICs LC7941KDR attributes and parameters. Explore more Other Function Interface ICs devices from Onsemi
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LC7941KDR Interface ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
Rochester
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
AMS1117-3.3
Advanced Monolithic Systems
AMS1117-3.3 by Advanced Monolithic Systems is a fixed positive single output LDO regulator with 1A max output current, 3% voltage tolerance, and 1.3V dropout voltage. Ideal for applications requiring stable 3.3V supply in compact designs due to its small outline package and excellent load regulation of 0.025%.
BSS138-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain Current (ID): .2 A; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
SS14
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Synsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
Sanken Electric
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; JESD-30 Code: R-PDIP-T18; Package Body Material: PLASTIC/EPOXY;
RC0402FR-0710KL
Yageo
Yageo's RC0402FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring a rated power dissipation of 0.0625 W. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits.
2N7002
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
M39029/58360
Souriau
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
BAV99
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
KSZ9031RNXIA
Microchip Technology
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
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;
2N2222A
Nte Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Body or Shell Style: RECEPTACLE; MIL Conformity: YES;
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
ULN2803ADW
Texas Instruments
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
IRLML6401TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Minimum Operating Temperature: -55 Cel; Avalanche Energy Rating (EAS): 33 mJ;
LM358AN
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ISO7741FQDBQRQ1
ISO7741FQDBQRQ1 by Texas Instruments is a 16-terminal IC with 4 functions, operating at -40 to 125°C. It has a supply voltage range of 2.25V to 5.5V and is AEC-Q100 compliant for automotive applications. The package style is small outline, shrink pitch, making it suitable for surface mount designs in various interface circuits.
MAX3646ETG+
Analog Devices
MAX3646ETG+ by Analog Devices is a 24-terminal interface IC with a supply voltage range of 2.97V to 3.63V, operating temperature from -40°C to 85°C, and peak reflow temperature of 260°C. It features a square package style and is suitable for industrial applications requiring very thin profile chips with no-lead terminal form.
ADUM1301CRWZ-RL
ADUM1301CRWZ-RL by Analog Devices is a 16-terminal IC with 3 functions. It operates b/w -40 to 105°C, supporting EIA-232, EIA-422, and EIA-485 interfaces. This CMOS technology device in a small outline package is ideal for industrial applications requiring reliable signal interface circuits.
ISO6741QDWRQ1
ISO6741QDWRQ1 by Texas Instruments is a 16-terminal IC with 4 functions, operating at -40 to 125°C. It features a CMOS technology, suitable for automotive applications with AEC-Q100 screening. The package is small outline, surface-mountable, and has a max supply voltage of 5.5V.
ADUM1250ARZ-RL7
ADUM1250ARZ-RL7 by Analog Devices is an 8-terminal IC with a supply voltage range of 3V to 5.5V, operating from -40°C to 105°C. It features a small outline package and CMOS technology, suitable for industrial applications requiring interface circuitry in compact designs.
PCA9306DCURE4
PCA9306DCURE4 by Texas Instruments is an interface IC with 2 functions. It operates b/w 1.2V to 5.5V, suitable for industrial applications. With a small outline package and dual terminals, it can handle temperatures from -40°C to 85°C efficiently.
SI8640BD-B-IS
Silicon Labs
SI8640BD-B-IS by Silicon Labs is a digital isolator with 4 functions, operating voltage range of 2.375V to 5.5V, and temperature range from -40°C to 125°C. It comes in a small outline package suitable for surface mount applications in various electronic devices.
SI8621EC-B-ISR
Skyworks Solutions
INTERFACE CIRCUIT; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Nominal Supply Voltage: 3.3 V;
ISO7721FQDQ1
ISO7721FQDQ1 by Texas Instruments is a CMOS digital isolator with 2 channels, AEC-Q100 screening for automotive applications. It operates b/w -40 to 125 °C, with supply voltage range of 2.25-5.5 V. The small outline package has 8 terminals and is surface mountable.
SI8662EB-B-IU
SI8662EB-B-IU by Silicon Labs is a digital isolator with 16 terminals, operating voltage range of 2.375V to 5.5V, and AEC-Q100 screening for automotive applications. It features a small outline package style, CMOS technology, and can operate in temperatures ranging from -40°C to 125°C. Ideal for surface mount applications requiring high reliability and noise immunity.
XISO6740FDWR
XISO6740FDWR by Texas Instruments is a 16-terminal IC with 4 functions, operating b/w -40 to 125°C. It has a supply voltage range of 1.71V to 5.5V and is ideal for automotive applications due to its small outline package and dual terminal position.
TUSB321AIRWBR
TUSB321AIRWBR by Texas Instruments is an interface IC with 12 terminals, operating b/w -40 to 85 °C. It has a supply voltage range of 4.5-5.5 V and peak reflow temperature of 260C. Ideal for industrial applications requiring very thin profile chip carriers in surface mount packages.
LTC6957IMS-3#PBF
LTC6957IMS-3#PBF by Analog Devices is a CMOS interface IC with 12 terminals, operating b/w -40 to 85°C. It has a supply voltage range of 3.15V to 3.45V and comes in a small outline package suitable for industrial applications requiring precise timing and signal synchronization.
SI8660ED-B-IS
SI8660ED-B-IS by Silicon Labs is a digital isolator with 16 terminals, operating voltage range of 2.375V to 5.5V, and AEC-Q100 screening for automotive applications. It features a small outline package style, CMOS technology, and can operate in temperatures ranging from -40°C to 125°C.
ZIOL2401BI1R
Renesas Electronics
Renesas Electronics ZIOL2401BI1R is a CMOS interface IC with 24 terminals in a square chip carrier package. It operates b/w -40°C to 85°C, with supply voltage ranging from 8V to 36V. Ideal for industrial applications requiring high-temperature tolerance and reliable interface circuitry.
SI8621BC-B-IS
INTERFACE CIRCUIT; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Technology: CMOS;
ISO7721D
ISO7721D by Texas Instruments is a dual-function interface IC with 2 channels. It operates b/w -55 to 125 °C and supports supply voltage from 2.25V to 5.5V. With a small outline package style, it's ideal for military-grade applications requiring CMOS technology and Gull Wing terminal form.
PCA9306DCTR
PCA9306DCTR by Texas Instruments is a 2-function interface IC with max supply voltage of 5.5V and min of 1.8V. It operates in industrial temperature range, has 3-state output characteristics, and is ideal for applications requiring true output polarity control in a small outline package.
ADUM2400ARWZ-RL
ADUM2400ARWZ-RL by Analog Devices is a 16-terminal interface IC with supply voltage range of 2.7V to 5.5V, operating temperature from -40°C to 105°C. It features CMOS technology and GULL WING terminal form, suitable for industrial applications requiring small outline package style and surface mount compatibility.
DS2484R+T
Maxim Integrated
INTERFACE CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: LSSOP; Package Shape: RECTANGULAR;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
LC7942KD
Other Interface ICs; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 80; Package Code: QFP; Package Shape: RECTANGULAR;
LC79451KB-X2T
INTERFACE CIRCUIT; Temperature Grade: COMMERCIAL EXTENDED; Terminal Form: BUTT; No. of Terminals: 168; Package Code: BCC; Package Shape: RECTANGULAR;
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