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
PCM CODEC; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
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RC Electronics
$12.810
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Kepictronics
RGB Technical Solutions
Microchip USA
Audio Codecs LE58QL021FJCT attributes and parameters. Explore more Audio Codecs devices from Microchip Technology
Additional Features:
Maximum Analog Input:
Companding Law:
Filter:
Maximum Gain Tolerance:
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):
Power Supplies (V):
Qualification:
Maximum Seated Height:
Sub-Category:
Nominal Supply Voltage:
Surface Mount:
Technology:
Telecom IC Type:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
LE58QL021FJCT Telecommunications trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.31.00.01
SB
8542.31.00.00
PCN Obsolescence/ EOL - LE79xxx/LE88xxx/LE89xxx obs 11/Oct/2022
PCN Design/Specification - Marking Change 05/Apr/2019
PCN Assembly/Origin - LE58QL0yyy 15/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
CRCW06031K00FKEAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
2N2222A
Digitron 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;
1N4148WS
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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
ROHM
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
CRG0805F10R
TE Connectivity's CRG0805F10R is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. It features thick film technology, SMT package style, and matte tin over nickel terminal finish. Ideal for surface mount applications in electronics, offering a temperature coefficient of 200 ppm/°C and operating voltage of 150 V.
LM358N
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SN6505BDBVR
Texas Instruments
SN6505BDBVR by Texas Instruments is a small outline, low profile interface IC with 6 terminals. It operates b/w -55 to 125°C and supports a max output current of 1.5A at supply voltages ranging from 2.25V to 5.5V. Ideal for military-grade applications requiring compact design and high reliability.
LL4148
Rfe International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SS14
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
SMMBT2222ALT1G
SMMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, 0.6A IC, and 40V VCE. It has a hFE of 75, fT of 300MHz, and operates up to 150°C. Ideal for small signal applications in automotive electronics due to AEC-Q101 compliance.
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Fagor Electronica S Coop
1N4148W-7-F
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
General Diode
Pro-an Electronic
TCM29C17N
TCM29C17N by Texas Instruments is an Audio Codec with 16 terminals, operating at +-5V. It features A-LAW companding law, synchronous mode, and a filter. This PCM CODEC is ideal for telecom applications due to its compact rectangular package style and commercial temperature grade.
TLV320AIC12CDBTRG4
TLV320AIC12CDBTRG4 by Texas Instruments is a 30-terminal audio codec with two's complement output code and input code. It operates synchronously at temperatures ranging from 0 to 70°C, making it suitable for commercial applications in telecom as a programmable codec with four channels. The package style is small outline, thin profile, shrink pitch, with a max seated height of 1.2mm.
TP3070V-G/63
PROGRAMMABLE CODEC; Terminal Finish: TIN LEAD; Moisture Sensitivity Level (MSL): 2A; Peak Reflow Temperature (C): 245; JESD-609 Code: e0;
TCM29C14DW-00
Texas Instruments TCM29C14DW-00 is an Audio Codec with 24 terminals, operating from 0 to 70°C. It features A/MU-LAW companding law, -5V negative supply voltage, and 5V nominal voltage. Ideal for PCM codec applications in telecom due to its small outline package and gull wing terminal form.
TCM2910AJ-00
TCM2910AJ-00 by Texas Instruments is an Audio Codec with 24 terminals, operating in asynchronous mode. It features a companding law of MU-LAW and operates at temperatures b/w 0 to 70°C. This PCM CODEC is commonly used in telecom applications due to its filter feature and -5V to +5V supply voltage range.
TCM129C17AN
TCM129C17AN by Texas Instruments is an Audio Codec with +-5V power supplies, A-LAW companding law, and 16 terminals. It operates in synchronous/asynchronous mode and has a temperature range of -40 to 85 °C. Ideal for PCM CODEC applications in industrial settings due to its compact rectangular package style.
TLC32044MFKB
TLC32044MFKB by Texas Instruments is a 14-bit PCM CODEC with +-5V supplies, operating from -55 to 125 °C. It features synchronous/asynchronous mode and a ceramic, metal-sealed package suitable for military applications. With 28 terminals in a chip carrier style, it offers filtering capabilities for telecom systems.
TLV320AIC15CDBTR
TLV320AIC15CDBTR by Texas Instruments is a 2-channel Audio Codec with 16um resolution. It operates at 1.8-3.3V, has a max output voltage of 2.35V, and supports two's complement input/output codes. Ideal for telecom applications requiring programmable codecs in commercial temperature range.
TCM129C16DWR
TCM129C16DWR by Texas Instruments is an Audio Codec with 16 terminals, operating in synchronous mode. It features companding law MU-LAW and operates at industrial temperature grade. This PCM CODEC has a small outline package style and is suitable for telecom applications.
TCM320AC36IDW
Texas Instruments TCM320AC36IDW is a 20-terminal PCM CODEC with A-LAW companding law. It operates in synchronous/asynchronous mode, with 13-bit linear coding and filter feature. Ideal for telecom applications, it has a small outline package style and GULL WING terminal form.
TCM2909N-10
TCM2909N-10 by Texas Instruments is an Audio Codec with 22 terminals, operating in asynchronous mode. It features companding law MU-LAW and operates at temperatures from 0 to 70°C. Ideal for PCM CODEC applications in telecom, this rectangular package has a width of 10.16mm and length of 27.559mm.
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.
TLV320A1109PBSG4
TLV320A1109PBSG4 by Texas Instruments is a 15-bit audio codec with 32 terminals, operating at 3V. It features A/MU-LAW companding law, industrial temperature grade, and synchronous mode. Ideal for PCM codec applications in telecom due to its compact square package and low supply current of 0.008 mA.
TP3064BFN
TP3064BFN by Texas Instruments is a PCM CODEC with MU-LAW companding law. It operates in synchronous/asynchronous mode, has 20 terminals, and supports filter. This audio codec is ideal for telecom applications due to its -5V negative supply voltage and 5V nominal voltage.
TCM129C13ADWR
TCM129C13ADWR 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 and is ideal for PCM CODEC applications in industrial temperature environments. The compact rectangular package style makes it suitable for surface mount installations.
TP3054BN
TP3054BN by Texas Instruments is an Audio Codec with +-5V power supplies, 16 terminals, and 70°C max operating temp. It is used in PCM codec applications, featuring companding law MU-LAW and a CMOS technology for commercial-grade telecom ICs.
PCM3501E
PCM3501E by Texas Instruments is a 24-terminal audio codec with 16-bit linear coding and operates on a 3.3V supply. It features binary/twos comp input/output codes, synchronous/asynchronous modes, and has a max operating temperature of 85°C. Ideal for telecom applications requiring differential inputs and filtering capabilities in a compact small outline package.
TCM38C17IDL
TCM38C17IDL by Texas Instruments is a 48-terminal PCM CODEC with 5V supply voltage, operating from -40 to 85°C. It features A/MU-LAW companding law, synchronous mode, and gull wing terminal form. Ideal for audio applications requiring small outline packages and industrial temperature grade.
ETC5057FN-X
STMicroelectronics
ETC5057FN-X by STMicroelectronics is an Audio Codec with +-5V power supplies, A-LAW companding law, and 20 terminals. It operates in synchronous/asynchronous mode and is ideal for PCM codec applications in industrial telecom ICs. The chip carrier package style with a square shape makes it suitable for surface mount assembly.
TP13064ADW
TP13064ADW by Texas Instruments is a PCM CODEC with +-5V power supplies, operating from -40 to 85 °C. It features companding law MU-LAW, small outline package style, and filter technology. Ideal for industrial telecom applications requiring synchronous/asynchronous operation in a compact form factor.
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Microchip Technology
Supply Digital Components
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