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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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
1N4148
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
MBRS130LT3G
Onsemi
MBRS130LT3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.445V. It operates b/w -65 to 125°C, has a reverse test voltage of 30V, and is ideal for power applications due to its small outline package style.
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
1N4148WT
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148-GS08
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
New England Semiconductor
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
SS14
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;
BSS138
Vishay Intertechnology
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
Micro Commercial Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Position: DUAL;
Good-ark Electronics
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V; No. of Phases: 1;
NDT2955
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (Abs) (ID): 2.5 A;
LM555CN
Texas Instruments
LM555CN by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V. It operates b/w 0°C to 70°C, making it suitable for commercial applications. This rectangular package IC has dual terminals and uses bipolar technology for pulse generation in various electronic circuits.
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
LL4148
BSS84-7-F
Diodes Incorporated
Diodes Inc. BSS84-7-F is a P-channel FET with 50V DS breakdown voltage, 0.13A max drain current, and 10 ohm RDS(on). Ideal for switching applications, it features a single configuration with built-in diode in a small outline package. Operating in enhancement mode at up to 150°C, it has Gull Wing terminals and matte tin finish.
EU2B-YS303C
Idec
ROTARY SWITCH;
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
SMBJ18CA
Silicon Standard
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MAX9867ETJ+TG3U
Maxim Integrated
PCM CODEC; Maximum Time At Peak Reflow Temperature (s): 30; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Moisture Sensitivity Level (MSL): 1; JESD-609 Code: e3;
S3506I
The Onsemi S3506I is an audio codec with 22 terminals, operating in synchronous mode. It features A-LAW companding law and operates at industrial temperature grades. Ideal for telecom applications requiring PCM encoding/decoding with a supply voltage of +/-5V and a filter included.
STAC9753AXTAED1XR
Tempo Semiconductor
PCM CODEC; JESD-609 Code: e3; Terminal Finish: MATTE TIN; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 3; Maximum Time At Peak Reflow Temperature (s): 30;
TCM320AC36IN
TCM320AC36IN by Texas Instruments is a 20-terminal PCM CODEC with A-LAW companding law, 13-bit linear coding, and synchronous/asynchronous operation. It comes in an in-line package style with a rectangular shape made of plastic/epoxy material. This audio codec has a nominal voltage of 3V and operates b/w -40°C to 85°C, making it suitable for telecom applications.
DS2268-EXP
Analog Devices
DS2268-EXP by Analog Devices is an Audio Codec with 8 functions, operating synchronously in a rectangular package. It has 35 terminals, operates b/w 0-70 °C, and uses A/MU-LAW companding law. Ideal for ADPCM codec applications in commercial-grade telecom ICs.
TLV320AC36CDWR
TLV320AC36CDWR by Texas Instruments is a 20-terminal audio codec with 13-bit linear coding and mu-law companding. Operating at 3/5V, it offers synchronous/asynchronous modes for telecom applications. With a small outline package style and gull wing terminals, it's ideal for compact commercial-grade devices requiring PCM encoding.
ETC5064D-X
STMicroelectronics
ETC5064D-X by STMicroelectronics is an Audio Codec with +-5V power supplies, 20 terminals, and companding law MU-LAW. It operates in synchronous/asynchronous mode for PCM codec applications in industrial temperature range from -40 to 85 °C.
TP13067BN
TP13067BN by Texas Instruments is an Audio Codec with 20 terminals, operating at -40 to 85 °C. It features A-LAW companding law, synchronous/asynchronous mode, and a max supply current of 11 mA. Ideal for PCM codec applications in industrial settings due to its compact size and nickel palladium gold terminal finish.
MAX98090AETL+
PCM CODEC; Terminal Finish: MATTE TIN; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 30; JESD-609 Code: e3;
5962-9086302M3A
The Texas Instruments 5962-9086302M3A is a MIL-STD-883 compliant audio codec with +-5V power supplies, 14-bit linear coding, and CMOS technology. It operates in synchronous/asynchronous mode, suitable for military-grade telecom applications requiring PCM encoding/decoding. The chip carrier package has a square shape, measures 11.43mm x 11.43mm in size, and can withstand temperatures from -55°C to 125°C.
TP3052WM
TP3052WM by Texas Instruments is an audio codec with +-5V power supplies, 18 terminals, and mu-law companding law. It is a PCM CODEC suitable for telecom applications due to its small outline package style and commercial temperature grade.
TCM129C17N-00
TCM129C17N-00 by Texas Instruments is an Audio Codec with A-LAW companding law. It operates synchronously, has 16 terminals in a rectangular package style, and supports PCM CODEC for telecom applications. With an industrial temperature grade range from -40 to 85 °C, it features a nominal voltage of 5 V and max seated height of 5.08 mm.
ETC5057D-X/H
ETC5057D-X/H by STMicroelectronics is a compact PCM codec designed for audio applications, featuring a 16-terminal dual gull-wing package. It operates in synchronous/asynchronous modes with a max temp of 70 °C and uses A-LAW companding. Ideal for telecom systems, it supports -5V and 5V supply voltages.
TS5071N
STMicroelectronics' TS5071N is a 20-terminal audio codec with +-5V power supplies, operating in synchronous mode. With a package style of IN-LINE and companding law A/MU-LAW, it's ideal for industrial telecom applications requiring programmable codecs with a max supply current of 11mA.
TLV320AIC3204RHBT
PCM CODEC;
TCM320AC54DW
TCM320AC54DW by Texas Instruments is a PCM CODEC with +-5V power supplies, 16 terminals, and companding law MU-LAW. It operates synchronously in commercial temperature grade applications, featuring a small outline package style for surface mount assembly.
MC3417L
Motorola
MC3417L by Motorola is a CVSD codec with 16 terminals, operating synchronously at temperatures from 0 to 70°C. Its package style is in-line, with dimensions of 19.49mm x 7.62mm x 5.08mm, suitable for telecom applications due to its companding law and filter feature.
TP3067AJ
TP3067AJ by Texas Instruments is an Audio Codec with +-5V power supplies, 20 terminals, and A-LAW companding law. It operates b/w 0-70°C and is ideal for PCM CODEC applications in telecom due to its CMOS technology and filter feature.
TLC32041IN
TLC32041IN by Texas Instruments is a 14-bit PCM CODEC with +-5V supplies, operating in SYNCHRONOUS/ASYNCHRONOUS mode. Its industrial-grade package measures 15.24mm x 36.32mm x 5.08mm, featuring a YES filter for audio applications at temperatures ranging from -40°C to 85°C.
TCM320AC38IDW
Texas Instruments TCM320AC38IDW is a 20-terminal PCM CODEC with A-LAW companding law. It operates in synchronous/asynchronous mode, with 13-bit linear coding and max supply current of 7.5 mA. Ideal for audio applications, this small outline package codec has a temperature range from -40 to 85°C.
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