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
Microchip Technology's LE58QL021BVC is a 16-bit PCM CODEC with 4 channels. Operating in synchronous mode, it has a companding law of A/MU-LAW and supports industrial temperature grade. This audio codec features a max analog input of 3.465V and comes in a square-shaped flatpack package suitable for telecom applications.
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This material provides durability and reliability, making it a great choice for long-term use.
Allows for easy and secure mounting on circuit boards, simplifying the assembly process.
The square shape is space-efficient and contributes to a compact design overall.
Ensures synchronized operation for accurate and consistent performance.
Offers versatility and compatibility with a wide range of applications.
The thin profile design saves space and allows for more efficient PCB layouts.
This high temperature threshold ensures reliable operation even in challenging environments.
Can withstand low temperatures, making it suitable for various operating conditions.
Provides a smooth and corrosion-resistant finish for enhanced durability.
Quad terminal positioning allows for easy connections and integration into circuit designs.
High precision 16-bit linear coding ensures accurate audio signal processing.
Low profile design allows for compact and slim electronic devices.
The compact width makes it suitable for applications with limited space.
A/MU-law companding improves dynamic range and signal-to-noise ratio for high-quality audio processing.
Supports a wide range of analog input levels for flexibility in audio signal processing.
The compact length complements the width, making it suitable for small form factor designs.
Industrial-grade temperature tolerance ensures reliable operation in harsh industrial environments.
Four channels provide versatility and support for multi-channel audio processing applications.
CMOS technology offers low power consumption and high integration for efficient performance.
Gull wing terminal form allows for easy soldering and secure connections in PCB assembly.
PCM CODEC technology ensures high-quality audio conversion and transmission for telecom applications.
Supports a common supply voltage for easy integration into various electronic systems.
The narrow terminal pitch facilitates high-density mounting for compact PCB designs.
Built-in filters enhance audio signal clarity and quality for optimal performance.
Audio Codecs LE58QL021BVC attributes and parameters. Explore more Audio Codecs devices from Microchip Technology
Maximum Analog Input:
Companding Law:
Filter:
JESD-30 Code:
JESD-609 Code:
Length:
Linear Coding:
No. of Channels:
No. of Functions:
No. of Terminals:
Operating Mode:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Maximum Seated Height:
Nominal Supply Voltage:
Surface Mount:
Technology:
Telecom IC Type:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
LE58QL021BVC Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
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
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
BSS138BK,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Additional Features: LOGIC LEVEL COMPATIBLE; Maximum Operating Temperature: 150 Cel;
M85049/85-08W02
TE Connectivity
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 175 Cel; Material: ALUMINUM ALLOY;
SS14
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
BSS138W-7-F
Diodes Incorporated
Diodes Inc.'s BSS138W-7-F is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, Gull Wing terminals, and operates in enhancement mode. With 0.2A max drain current and 3.5 ohm RDS(on), it's UL recognized and suitable for small outline packages at temperatures ranging from -55 to 150°C.
Itt Components
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .15 A;
SMBJ18CA
Shenzhen Socay Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Siemens
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Cobham Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 100; Maximum Turn Off Time (toff): 300 ns;
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 30 A; Maximum Forward Voltage (VF): .55 V; No. of Phases: 1;
LM317T
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; JESD-609 Code: e0; Terminal Position: SINGLE; Adjustability: ADJUSTABLE; Maximum Load Regulation (%): 1.5 %;
IRLML6401TRPBF
Infineon Technologies
IRLML6401TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 12V DS Breakdown Voltage, 34A IDM, and 0.05ohm RDS(on). With a small outline package style, it operates in an ambient temperature range of -55 to 150 °C.
2N7002
Micro Commercial Components
Small Signal Field-Effect Transistors; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .34 A; Package Style (Meter): SMALL OUTLINE;
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 175 Cel; Maximum Reverse Recovery Time: .004 us; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V;
Gulf Semiconductor
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 240; Terminal Finish: TIN LEAD;
FDC5614P
Onsemi
FDC5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 20A Max IDM and 0.105 ohm RDS(ON), operating in ENHANCEMENT MODE at -55 to 150 °C. This SMALL OUTLINE transistor has a built-in diode, GULL WING terminals, and METAL-OXIDE SEMICONDUCTOR technology.
Tt Electronics Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
TLV320AIC1110GQE
Texas Instruments
TLV320AIC1110GQE by Texas Instruments is a 15-bit audio codec with companding law A/MU-LAW. Operating at 3V, it features synchronous mode and very thin profile grid array package. Ideal for telecom applications requiring PCM encoding/decoding in industrial temperature range.
TCM2909J
TCM2909J by Texas Instruments is an audio codec with +-5,12V power supplies. It operates b/w 0-70°C, featuring 22 terminals in a ceramic rectangular package. Ideal for PCM codec applications due to its mu-law companding law and low max supply current of 0.0445 mA.
TLC32042IFNR
TLC32042IFNR by Texas Instruments is an Audio Codec with 28 terminals, operating from -40 to 85°C. It supports synchronous/asynchronous modes and has a nominal voltage of 5V. Ideal for PCM codec applications in industrial settings due to its compact chip carrier package and filter feature.
S3507I-C
S3507I-C by Onsemi is an audio codec with 22 terminals, operating in synchronous mode. It features companding law MU-LAW and operates at industrial temperature grade. This PCM codec has a nominal voltage of 5V and is suitable for telecom applications.
TP13067BDWR
TP13067BDWR by Texas Instruments is an Audio Codec with 20 terminals, operating from -40 to 85°C. It features A-LAW companding law, synchronous/asynchronous mode, and a small outline package. Ideal for telecom applications requiring PCM CODEC technology in industrial temperature environments.
TLV320AC40IPTR
TLV320AC40IPTR by Texas Instruments is an Audio Codec with 48 terminals, operating at -40 to 85°C. It features companding law MU-LAW and operates on a 3V supply voltage. Ideal for PCM CODEC applications in industrial settings due to its compact flatpack design and low profile.
STW5098
STW5098 by STMicroelectronics is a low-profile PCM codec designed for audio applications, featuring a compact 6x6 mm square package. It operates synchronously with a nominal voltage of 1.8 V and supports temperatures from -30 °C to 85°C. With 112 terminals and integrated filtering, it ensures high performance in telecom systems.
TLV320AC40IDW
TLV320AC40IDW by Texas Instruments is a 20-terminal audio codec with 13-bit linear coding and companding law μ-law. Operating at 3V, it has synchronous/asynchronous modes and a max supply current of 7.5mA. Ideal for industrial telecom applications due to its small outline package style and filter feature.
TLV320AIC25CPFBG4
TLV320AIC25CPFBG4 by Texas Instruments is a 48-terminal audio codec with 2 channels. It operates in synchronous mode, supports two's complement input/output codes, and has a max output voltage of 2.35V. Ideal for telecom applications requiring programmable codecs with single-ended/differential inputs and filters.
TCM129C13DWR
TCM129C13DWR by Texas Instruments is an Audio Codec with a package style of Small Outline, operating at temperatures from -40 to 85°C. It features companding law A/MU-LAW, synchronous operation mode, and a nominal voltage of 5V. Ideal for telecom applications requiring PCM CODEC technology in industrial-grade environments.
STLC3040FN
STLC3040FN by STMicroelectronics is a 16-bit PCM CODEC with A/MU-LAW companding law. It operates at -5V to +5V, has 44 terminals in a square chip carrier package, and supports filter technology. Ideal for telecom applications due to its commercial temperature grade and BICMOS technology.
TCM29C23DY
TCM29C23DY by Texas Instruments is an Audio Codec with +-5V power supplies, 20 terminals, and A/MU-LAW companding law. It is used in PCM CODEC applications for telecom ICs, operating at temperatures from 0 to 70°C in synchronous/asynchronous modes.
TP3064WM
TP3064WM by Texas Instruments is an Audio Codec with 20 terminals, operating in synchronous/asynchronous mode. It features companding law μ-law and operates at temperatures b/w 0-70°C. Ideal for PCM codec applications, this small outline package has a gull wing terminal form and supports surface mount installation.
UCB1510DB
NXP Semiconductors
CVSD CODEC; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: SSOP; Package Shape: RECTANGULAR;
MAX98089ETN+
Maxim Integrated
PCM CODEC; JESD-609 Code: e3; Terminal Finish: MATTE TIN; Maximum Time At Peak Reflow Temperature (s): 30; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 1;
TLV320AIC1106PWR
TLV320AIC1106PWR by Texas Instruments is a 20-terminal audio codec with 13-bit linear coding and companding law MU-LAW. It operates synchronously at 3V, suitable for industrial telecom applications requiring PCM encoding/decoding with a differential input filter. The compact rectangular package style with gull wing terminals makes it ideal for space-constrained designs.
TLV320AC41IN
TLV320AC41IN by Texas Instruments is a 20-terminal PCM CODEC with 13-bit linear coding and A-LAW companding law. Operating at 3V, it has a max supply current of 7.5mA and operates in industrial temperature grade. This Audio Codec is ideal for synchronous/asynchronous audio applications requiring filtering capabilities.
TCM129C13ADW
TCM129C13ADW by Texas Instruments is an Audio Codec with +-5V power supplies, 20 terminals, and A/MU-LAW companding law. It operates in synchronous/asynchronous mode for PCM codec applications. This industrial-grade CMOS technology device has a small outline package style ideal for telecom ICs.
TP3067J
TP3067J by Texas Instruments is an Audio Codec with 20 terminals, operating in synchronous/asynchronous mode. It features A-Law companding law, -5V nominal negative supply voltage, and a filter. Ideal for PCM codec applications in telecom ICs due to its compact rectangular package design and commercial temperature grade suitability.
TLC32040IFNR
TLC32040IFNR by Texas Instruments is an Audio Codec with 28 terminals, operating from -40 to 85°C. It features synchronous/asynchronous mode, -5V negative supply voltage, and 5V nominal voltage. Ideal for PCM codec applications in telecom equipment due to its compact chip carrier package and filter capability.
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LE58QL021BVC
Legerity
PCM CODEC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: TQFP; Package Shape: SQUARE;
Microsemi
Zarlink Semiconductor
LE58QL021BVCT
Microchip Technology
LE58QL031DJC
PCM CODEC; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 32; Package Code: QCCJ; Package Shape: RECTANGULAR;
LE58QL021FJCT
PCM CODEC; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
LE58QL021FJC
LE58QL021VC
Supply Digital Components
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