Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
LE9540DUQCT by Microchip Technology is a 40-terminal analog data transmission interface with a max noise of 13 dBrnC. It operates in industrial temperature grades, with a constant current battery feed and -12 to -145 V battery supply range. Ideal for SLIC telecom IC applications due to its compact square shape and low power consumption.
Median Price
$3.760
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1k+
Microchip Technology
1+ parts
100+ parts
$2.850
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$2.750
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$2.720
DigiKey
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NAC Semi
$3.560
$3.230
$2.950
Vyrian
Nova Conductors
ACDS - Activité Composants Distribution Service
Ampacity Inc.
$3.200
Corohmni
$11.481
Advanced Electronics
$15.276
$15.123
$14.512
Authorized Procurement Solutions
QUARKTWIN TECHNOLOGY LTD
Kepictronics
GreenTree Electronics
Metaverse IC Inc.
Alle Elektronik GmbH
Argo Parts USA
Continental Prestige Electronics
RGB Technical Solutions
Netroflash
Perfect Parts
Cyclops Electronics Ltd (Excess)
Surface mount capability allows for easy and efficient integration into PCBs, saving space and simplifying the manufacturing process.
Square package shape provides stability and easy placement on the PCB, ensuring reliable performance.
With 40 terminals, this product offers a wide range of connectivity options, making it versatile for various applications.
Low noise level of 13 dBrnC ensures high-quality data transmission without interference or distortion.
With a maximum operating temperature of 85°C, this product is suitable for industrial environments where high temperatures may be encountered.
Wide range of battery supply voltage allows for flexibility in power source options.
Operating at temperatures as low as -40°C ensures functionality in extreme cold conditions.
Quad terminal position provides stability and secure connectivity, reducing the risk of signal loss or interference.
Low seated height of 1 mm allows for compact and space-saving designs in electronic devices.
Compact width of 6 mm enables easy integration into tight spaces on PCBs.
High PSRR of 25 dB ensures a stable and reliable power supply, reducing the risk of noise or interference.
Constant current battery feed ensures steady and consistent power supply, enhancing the reliability of data transmission.
Compact length of 6 mm allows for space-saving installation in electronic devices.
Industrial temperature grade ensures durability and performance in harsh operating conditions.
No-lead terminal form is environmentally friendly and compliant with regulations, making it a sustainable choice.
Low maximum supply current of 5.6 mA helps in energy efficiency and prolonged battery life.
Designed for Telecom IC Type SLIC, ensuring compatibility and optimized performance for telecommunications applications.
Nominal supply voltage of 3.3 V is a common standard, making it easy to integrate into existing systems.
Narrow terminal pitch of 0.5 mm allows for high-density mounting on PCBs, saving space and enabling efficient connectivity.
Analog Data Transmission Interfaces LE9540DUQCT attributes and parameters. Explore more Analog Data Transmission Interfaces devices from Microchip Technology
Battery Feed:
Battery Supply (V):
JESD-30 Code:
Length:
Maximum Noise:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Minimum Power Supply Rejection Ratio (PSRR):
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Maximum Seated Height:
Maximum Supply Current:
Nominal Supply Voltage:
Surface Mount:
Telecom IC Type:
Temperature Grade:
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Terminal Pitch:
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Width:
LE9540DUQCT Telecommunications trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.31.00.01
SB
8542.31.00.00
PCN Design/Specification - Marking Change 05/Apr/2019
PCN Assembly/Origin - Assembly 12/Jun/2020
PCN Packaging - Packing Changes 07/Jul/2019
PCN Part Number - Part Number Change 05/Apr/2019
PCN Other - Mult Devices 06/May/2019
Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.
President and CEO
Ganesh Moorthy
Executive Chair
Steve Sanghi
CFO, Senior VP
J. Eric Bjornholt
Fab 5 - Colorado
Fabrication
Fab Initiation
1995
USA
Colorado Springs
Wafer Capacity
70,000
Santa Clara
1990
1,290
Lawrence
1989
5,000
Fab 4 - Gresham
1988
Gresham
50,000
Fab 2 - Tempe
1994
Tempe
30,000
Beverly
1985
2,000
Lowell
1986
15,000
Garden Grove
12,000
New Fab - Gresham
2024
ULN2803ADWR
Texas Instruments
ULN2803ADWR 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, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
BAV99
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Bytesonic Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Elements: 1;
Semicoa
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
2N7002
Samsung
N-CHANNEL AND P-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 5 ohm; No. of Terminals: 3;
SPC TECHNOLOGY/ MULTICOMP
DS18B20Z+T&R
Analog Devices
DS18B20Z+T&R by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. The sensor comes in a plastic package suitable for surface mount applications, with a max supply voltage of 5.5V and min of 3V.
1N4148WS
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Siliconix
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain Current (ID): .115 A; Operating Mode: ENHANCEMENT MODE;
06035C103KAT2A
KYOCERA AVX
06035C103KAT2A by KYOCERA AVX is a SMT ceramic capacitor with 0.01uF capacitance and 50V URdc. It has X7R temperature characteristics, -55 to 125 °C operating range, and 10% tolerance. Ideal for applications requiring compact surface mount capacitors with stable performance in a wide temperature range.
Eic Semiconductor
SS14
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
1N4148WT
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;
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Continental Device India
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; Package Body Material: PLASTIC/EPOXY; JEDEC-95 Code: TO-236AB;
CL10B104KB8NNNC
Samsung Electro-mechanics
CL10B104KB8NNNC by Samsung Electro-mechanics is a ceramic capacitor with capacitance of 0.1uF and rated DC voltage of 50V. It has a negative tolerance of 10% and temperature coefficient of 15ppm/°C, suitable for surface mount applications in various electronic devices. With dimensions of 1.6mm x 0.8mm x 0.9mm, it operates b/w -55 to 125 °C providing stable performance in compact designs.
SN65HVD230DR
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
LMH0384SQE/NOPB
LMH0384SQE/NOPB by Texas Instruments is a 16-terminal analog data transmission interface with a 3.3V supply voltage and 2970 Mbps data rate. It features a square package shape, operates in industrial temperature range (-40 to 85 °C), and is ideal for telecom applications as a line equalizer IC.
LUCL8567AP-DT
Broadcom
SLIC; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
PEF4268TV1.2
Infineon Technologies
SLIC; Terminal Form: GULL WING; No. of Terminals: 24; Package Code: SOP; Package Shape: RECTANGULAR; JESD-609 Code: e3;
HC55185ECMZ
Renesas Electronics
SLIC; Peak Reflow Temperature (C): 245; Moisture Sensitivity Level (MSL): 3; JESD-609 Code: e3; Maximum Time At Peak Reflow Temperature (s): 30; Terminal Finish: MATTE TIN;
DS32EV100SDX
DS32EV100SDX by Texas Instruments is a telecom IC type line equalizer with 14 terminals. It operates b/w -40 to 85 °C, suitable for industrial use. With a small outline package style and tin lead finish, it's ideal for analog data transmission interfaces.
PEF4264T
SLIC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: HSOP; Package Shape: RECTANGULAR;
PBL38621/2SHA
SLIC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 24; Package Code: SSOP; Package Shape: RECTANGULAR;
MAX14954ETO+
Maxim Integrated
LINE EQUALIZER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 42; Package Code: HVQCCN; Package Shape: RECTANGULAR;
SI3220-GQ
Silicon Labs
SI3220-GQ by Silicon Labs is an Analog Data Transmission Interface with 64 terminals, operating at 3.3/5V. It features a flatpack, thin profile package style and offers constant current battery feed. Ideal for telecom applications requiring SLIC technology, it has a temperature range of -40 to 85°C and excellent PSRR of 40dB.
ISL5587
Analog Transmission Interfaces;
DS32EV400
DS32EV400 by Texas Instruments is an Analog Data Transmission Interface with 48 terminals in a square chip carrier package. Operating b/w -40 to 85°C, it's ideal for telecom applications as a line equalizer. With a nominal voltage of 2.5V, this IC features a very thin profile and no-lead terminal form.
LMH0074SQ
LMH0074SQ by Texas Instruments is a 16-terminal analog data transmission interface in a square chip carrier package. With an operating temperature range of -40 to 85°C, it's ideal for industrial telecom applications requiring line equalization at a nominal voltage of 3.3V. The compact design with a seated height of 0.8mm and terminal pitch of 0.65mm makes it suitable for space-constrained environments.
STLC3080
STMicroelectronics
STLC3080 by STMicroelectronics is a low-profile, square telecom IC designed for analog data transmission. It operates at 3.3V to 5V with a max temp of 85 °C and features a PSRR of 27 dB. Ideal for industrial applications, it supports constant current battery feeds.
PBL38650/2QNT
SLIC; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE;
MAX3784UTE
LINE EQUALIZER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE;
MAX14980ETO+T
MAX14980ETO+T by Analog Devices is a BICMOS technology IC with 42 terminals in a rectangular chip carrier package. It operates b/w -40 to 85 °C, ideal for industrial applications like line equalizers. With a terminal pitch of 0.5mm and no-lead form, it supports a nominal voltage of 3.3V.
PEF4365T
SLIC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 36; Package Code: HSSOP; Package Shape: RECTANGULAR;
LMH0394SQ
Texas Instruments LMH0394SQ is a 16-terminal analog data transmission interface in square chip carrier package. It features line equalizer for telecom applications. Surface mountable, quad terminal position with no lead form makes it ideal for high-speed signal processing.
MAX3785UWL+
LINE EQUALIZER; Temperature Grade: OTHER; Terminal Form: BALL; No. of Terminals: 6; Package Code: VFBGA; Package Shape: SQUARE;
HC55185FCMZ
SLIC; JESD-609 Code: e3; Terminal Finish: MATTE TIN; Peak Reflow Temperature (C): 245; Moisture Sensitivity Level (MSL): 3; Maximum Time At Peak Reflow Temperature (s): 30;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
LE9541CUQCT
SLIC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 40; Package Code: HVQCCN; Package Shape: SQUARE;
LE9541DUQCT
LE9541DUQC
LE9541CUQC
LE9540CUQCT
LE9540CUQC
LE9540DUQC
LE9530CPQC
SLIC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
LE9530DPQCT
LE9530CPQCT
LE9530DPQC
Supply Digital Components
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