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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The Cirrus Logic WM8281ECS/R is an audio codec with 138 terminals, operating in synchronous/asynchronous mode. It features a nominal voltage of 1.2V and a temperature range from -40 to 85°C. Ideal for PCM codec applications in telecom devices due to its compact grid array package and integrated filter.
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The use of plastic/epoxy material makes the product lightweight and durable, ideal for portable audio devices.
Surface mount capability allows for easy and efficient assembly onto circuit boards, saving space and reducing production costs.
The ability to operate in both synchronous and asynchronous modes provides flexibility in different audio processing applications.
Having 138 terminals allows for versatile connectivity options and supports complex audio signal processing tasks.
The grid array package style with a thin profile and fine pitch enables high-density mounting, contributing to compact and efficient designs.
With a high maximum operating temperature of 85°C, the product can withstand extended use in various environmental conditions.
The low nominal supply voltage of 1.2 V helps in minimizing power consumption and enhancing the energy efficiency of the product.
The presence of a filter enhances audio signal quality by reducing noise and interference, resulting in clear and crisp sound output.
Audio Codecs WM8281ECS/R attributes and parameters. Explore more Audio Codecs devices from Cirrus Logic
Filter:
JESD-30 Code:
Length:
Moisture Sensitivity Level (MSL):
No. of Functions:
No. of Terminals:
Operating Mode:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Maximum Seated Height:
Nominal Supply Voltage:
Surface Mount:
Telecom IC Type:
Temperature Grade:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
WM8281ECS/R Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Assembly/Origin - WM8281ECS/R/G 25/Jul/2018
PCN Packaging - IC Pkg Label Standardization 27/Mar/2019
When consuming multimedia or listening to music, consumers around the world expect a high-quality audio experience. Cirrus Logic is a market leader in boosted amplifiers that deliver maximum loudness with high-quality sound output for a better user experience, and our other audio products, such as audio converters and smart codecs, drive innovative performance to maximize battery life and drive an immersive listening experience. Did you feel that vibration of a new notification, rumble of a movie explosion or kick-back while closing out that tense battle royal match? Great haptics can make or break the user experience, and Cirrus Logic’s haptics products enable high-precision, high-definition haptics for crisper, punchier haptics effects, consistency and reliability – and even audio-coupled “haptics on the fly.” As consumers, we rely on our mobile devices constantly and we expect them to be ready to perform at all times – and that means avoiding draining the battery and being without power. Through Cirrus Logic’s innovative ICs, mobile devices can now become fully charged in rapid time to ensure devices provide the long-lasting performance that users demand.
LL4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
TM4C1294NCPDTI3
Texas Instruments
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
1N4148WS-7-F
Diodes Incorporated
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
BSS138
Good-ark Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 6 ohm; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
2N2222A
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
SMBJ18CA
Microsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
1N4148WS
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Hitachi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Taiwan Semiconductor
BAV99
National Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Continental Device India
SS14
Rugao Dachang Electronic
RECTIFIER DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 40 V; Maximum Forward Voltage (VF): .55 V; No. of Elements: 1; Technology: SCHOTTKY;
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;
Invensys Sensor Systems
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;
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;
PCM3070IRHBT
PCM3070IRHBT by Texas Instruments is a 32-terminal audio codec with synchronous operation. It features 2 channels, operates at -40 to 85°C, and has a nominal voltage of 1.8V. Ideal for industrial applications requiring high-quality audio processing in compact spaces.
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.
M5914F1
STMicroelectronics
STMicroelectronics M5914F1 is a PCM CODEC with +-5V power supplies, 24 terminals, and 70 °C max temp. Ideal for telecom applications, it features A/MU-LAW companding law and CMOS technology for audio processing with a ceramic package in-line style.
TCM129C18N-00
TCM129C18N-00 by Texas Instruments is an Audio Codec with 16 terminals, operating in synchronous mode. It has a companding law of MU-LAW and operates at industrial temperature grade. This PCM CODEC features a nominal voltage of 5V and max seated height of 5.08mm, suitable for telecom applications.
TCM29C13AMFK
TCM29C13AMFK by Texas Instruments is an Audio Codec with 20 terminals, operating from -55 to 125°C. It features A/MU-LAW companding law, operates at 5V nominal voltage, and has a max supply current of 13mA. Ideal for military telecom applications due to its MIL temperature grade and PCM CODEC type.
TLV320AIC3106IZQER
TLV320AIC3106IZQER by Texas Instruments is an Audio Codec with 2 channels, operating in industrial temperature range. It features TWOS COMPLEMENT output/input codes and supports PCM CODEC telecom IC type. Ideal for applications requiring synchronous operation and fine pitch grid array package style.
TP3067N
TP3067N by Texas Instruments is an Audio Codec with +-5V power supplies, A-LAW companding law, and 20 terminals. It operates in synchronous/asynchronous mode for PCM codec applications. Package style is in-line with TIN LEAD terminal finish and CMOS technology, suitable for telecom ICs.
STW5095T
STW5095T by STMicroelectronics is a compact audio codec featuring a 64-terminal grid array design. It operates in synchronous mode with a nominal voltage of 1.8V and supports temperatures from -30 °C to 85°C. Ideal for telecom applications, it ensures high-quality audio processing.
TLV320AIC3100IRHBR
TLV320AIC3100IRHBR by Texas Instruments is an Audio Codec with 2 channels, operating in industrial temperature range. It features two's complement output/input codes and synchronous operation mode. Ideal for PCM codec applications in telecom industry due to its compact chip carrier package style.
M5917
STMicroelectronics' M5917 is an audio codec with +-5V power supplies, 16 terminals, and A-LAW companding law. It operates b/w 0-70°C, suitable for PCM codec applications in telecom ICs. The package style is in-line plastic/epoxy with rectangular shape and through-hole terminal form.
MAX9888EWYT
Analog Devices
ADPCM CODEC; JESD-609 Code: e2; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 1; Terminal Finish: TIN SILVER COPPER NICKEL; Maximum Time At Peak Reflow Temperature (s): 30;
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.
TLV320AIC14CDBTR
TLV320AIC14CDBTR by Texas Instruments is a 30-terminal audio codec with 2 channels. It operates at temperatures from 0 to 70°C and has a max output voltage of 2.35V. This CMOS technology chip is ideal for telecom applications requiring programmable codecs in small outline packages.
TP3054BFN
TP3054BFN by Texas Instruments is a PCM CODEC with MU-LAW companding law. It operates in SYNCHRONOUS/ASYNCHRONOUS mode, has 20 terminals, and supports -5V to 5V supply voltage range. Ideal for audio applications due to its compact CHIP CARRIER package style and temperature grade of COMMERCIAL.
TLC32042CFN
TLC32042CFN by Texas Instruments is a 14-bit PCM CODEC with +-5V supplies, operating in synchronous/asynchronous mode. It features a quad terminal position and operates within -5 to 5V supply range. Ideal for audio applications requiring precise linear coding and filtering in commercial temperature grades.
MAX9888EWY
Analog Devices' MAX9888EWY is an Audio Codec with 63 terminals in a thin profile grid array package. It operates synchronously at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications like ADPCM codec-based telecom systems.
ADAU1372BCPZRL
Analog Devices ADAU1372BCPZRL is a 40-terminal audio codec with synchronous operation, suitable for industrial applications. It features a nominal voltage of 1.1V, operates in an industrial temperature range (-40 to 85°C), and includes a PCM codec for telecom use. The chip carrier package has a square shape, very thin profile, and matte tin terminal finish.
TCM37C14ADW
Texas Instruments TCM37C14ADW is an Audio Codec with +-5V power supplies, 24 terminals, and -40 to 85°C operating temperature range. Ideal for telecom applications, it features A/MU-LAW companding law and a small outline package style for industrial-grade performance.
XTLC32044CN
XTLC32044CN by Texas Instruments is a 14-bit PCM CODEC with +-5V power supplies, operating from 0 to 70°C. Its CMOS technology and filter make it ideal for audio applications requiring commercial temperature grade performance in an IN-LINE package style.
TLV320AC40IPT
TLV320AC40IPT by Texas Instruments is a 48-terminal audio codec with 13-bit linear coding, operating at 3V. It features companding law μ-law, synchronous/asynchronous mode, and filter. Ideal for telecom applications due to PCM CODEC type and industrial temperature grade.
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Cirrus Logic
Supply Digital Components
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