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;
Median Price
$26.004
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
1k+
Verical
1+ parts
-
100+ parts
1k+ parts
10k+ parts
Electronics Depot
Semtec, LLC
A-Z Elektronik GmbH
Alle Elektronik GmbH
Authorized Procurement Solutions
Microchip USA
West Coast Incorporated
Audio Codecs LE58QL02FJC 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:
LE58QL02FJC Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
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 - Multiple Changes 05/Apr/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
SMBJ18CA
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
BSS138
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 3; Maximum Drain Current (ID): .2 A; Operating Mode: ENHANCEMENT MODE;
1N4148
Rochester Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Daco Semiconductor
LM317TG
Onsemi
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Qualification Status: Not Qualified; No. of Functions: 1;
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
LM358N
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ABS07-32.768KHZ-T
Abracon
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
International Semiconductor
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;
2N7002
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
SS14
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56-351
TE Connectivity
TE Connectivity's M39029/56-351 is a CRIMP contact type backshell accessory with rated voltage of 115V. It operates b/w -65 to 175 °C, suitable for MIL-C-39029/56 connectors with wire gauge ranging from 28 to 22 AWG. Ideal for military applications requiring female contacts and copper alloy material.
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.
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LL4148-GS08
Vishay Telefunken
2N2222A
ROHM
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Finish: Matte Tin (Sn) - annealed; Transistor Element Material: SILICON;
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
TLV320AIC3106IRGZT
Texas Instruments
TLV320AIC3106IRGZT by Texas Instruments is an Audio Codec with 2 channels, operating from -40 to 85 °C. It features TWOS COMPLEMENT output/input codes and SYNCHRONOUS mode. Ideal for PCM CODEC applications in INDUSTRIAL settings due to its compact CHIP CARRIER package style.
E-STLC5048
STMicroelectronics
E-STLC5048 by STMicroelectronics is a programmable audio codec designed for industrial applications. It features a low-profile flatpack package, operates b/w -40 °C to 85 °C, and supports synchronous mode with a nominal voltage of 3.3V. Ideal for telecom systems, it ensures high-quality audio processing.
M5914B1
STMicroelectronics M5914B1 is an Audio Codec with +-5V power supplies, 24 terminals, and A/MU-LAW companding law. It operates b/w 0-70 °C and has a max supply current of 0.01mA. Ideal for PCM CODEC applications in telecom due to its filter feature and CMOS technology.
MC145402L
Motorola
MC145402L by Motorola is a 16-terminal audio codec with synchronous operation at 5V. It features a linear 13-bit coding, mu-law companding law, and operates in commercial temperature grade. Ideal for telecom applications requiring precise linear codec performance.
TLV320AC37IDW
TLV320AC37IDW by Texas Instruments is a 20-terminal audio 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 grades. This PCM codec is ideal for telecom applications requiring synchronous/asynchronous operation in a small outline package.
TP13054AN
TP13054AN by Texas Instruments is an Audio Codec with +-5V power supplies, 16 terminals, and companding law MU-LAW. It operates in industrial temperature range and is ideal for PCM CODEC applications requiring synchronous/asynchronous operation in telecom systems.
TP3067N/NOPB
TP3067N/NOPB by Texas Instruments is an Audio Codec with +-5V power supplies, A-LAW companding law, and 20 terminals. It operates in synchronous/asynchronous mode and has a max operating temperature of 70°C. Ideal for PCM CODEC applications in commercial-grade telecom devices.
TLVAIC3106IRGZRG4
TLVAIC3106IRGZRG4 by Texas Instruments is a 48-terminal audio codec with synchronous operation. It features a package style of chip carrier, heat sink/slug, and very thin profile. Ideal for telecom applications requiring PCM encoding/decoding at industrial temperature grades up to 85°C.
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.
STW5098BBLR/LF
STW5098BBLR/LF by STMicroelectronics is a compact audio codec featuring a 1.8V nominal voltage and operates in synchronous mode. With a very thin profile (1mm height) and 112 terminals, it’s ideal for telecom applications requiring efficient signal processing. Its temperature range spans -30 °C to 85°C, ensuring reliability in various environments.
LE58QL021BVCT
Legerity
PCM CODEC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: TQFP; Package Shape: SQUARE;
TP3071N-G
TP3071N-G by Texas Instruments is a 20-terminal audio codec with synchronous operation and +-5V power supplies. It features A/MU-LAW companding law, operates in commercial temperature grade, and has a max supply current of 0.011 mA. Ideal for telecom applications requiring programmable codecs in an in-line package style.
PCD5032TD-T
PCM CODEC; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: SOP; Package Shape: RECTANGULAR;
TP13054ADW
TP13054ADW by Texas Instruments is an Audio Codec with +-5V power supplies, 16 terminals, and companding law MU-LAW. It operates in industrial temperature range and is ideal for PCM codec applications in telecom ICs. The package style is small outline with gull wing terminal form, suitable for surface mount assembly.
STLC5046
STLC5046 by STMicroelectronics is a 16-bit audio codec with 64 terminals, operating at 3.3V. It features A/MU-LAW companding law, synchronous mode, and quad terminal position. Ideal for telecom applications due to its programmable nature and industrial temperature grade suitability.
TLV320AIC14KIDBTR
TLV320AIC14KIDBTR by Texas Instruments is a 30-terminal audio codec with 4 channels, operating at -40 to 85 °C. It features two's complement output/input codes, synchronous operation, and supports voltage outputs up to 2.35 V. Ideal for industrial applications requiring a compact design and programmable codec technology.
TCM29C23DWR
TCM29C23DWR 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 telecom ICs. The small outline package measures 12.8mm x 7.5mm x 2.65mm, making it suitable for commercial temperature grade environments.
TCM129C14DW
Texas Instruments TCM129C14DW is a PCM CODEC with A/MU-LAW companding law. Operating at -40 to 85 °C, it has +-5V power supplies and 24 terminals in a small outline package. Ideal for telecom applications requiring synchronous operation and filtering capabilities.
TCM129C17DWR
TCM129C17DWR by Texas Instruments is a PCM CODEC with A-LAW companding law. Operating in synchronous mode, it has 16 terminals and operates at an industrial temperature grade range of -40 to 85 °C. This small outline package codec is ideal for telecom applications requiring audio processing with a supply voltage of 5 V and max current draw of 13 mA.
TLV320AIC20IPFBRG4
TLV320AIC20IPFBRG4 by Texas Instruments is a 48-terminal audio codec with 2 channels. It operates in synchronous mode, with input/output codes in twos complement format. Ideal for telecom applications, it offers a max output voltage of 2.35V and supports single-ended/differential inputs with a resolution of 16um.
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Supply Digital Components
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