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 WM8940GEFL/RV is an Audio Codec with 24 terminals in a square chip carrier package. Operating at temperatures from -25 to 85°C, it uses companding law A/MU-LAW and CMOS technology for PCM codec applications. With a compact size of 4x4mm, this codec is ideal for telecom devices requiring synchronous operation.
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The use of plastic/epoxy material makes the product lightweight and durable.
Surface mount capability allows for easy installation and space-saving on circuit boards.
Square package shape helps in efficient use of space and easy alignment on the circuit board.
Synchronous operation ensures accurate data transmission and synchronization with other components.
Having 24 terminals provides flexibility in connectivity and functionality.
High maximum operating temperature allows for reliable performance in varying environmental conditions.
Low minimum operating temperature ensures functionality even in cold environments.
Quad terminal position offers easy connectivity and organization of connections.
Low maximum seated height helps in compact design and space-saving.
Compact width makes the product suitable for applications with space constraints.
A/Mu-Law companding law ensures efficient coding and decoding of analog signals.
Short length allows for efficient layout on the circuit board.
CMOS technology offers low power consumption and high noise immunity.
Lead-free terminal form complies with environmental regulations and reduces potential harm during disposal.
PCM CODEC technology enables high-quality audio encoding and decoding for telecom applications.
Low supply voltage requirement enhances energy efficiency and reduces power consumption.
Fine terminal pitch allows for compact design and high-density packaging.
Inclusion of filters helps in eliminating unwanted noise and improving audio clarity.
Audio Codecs WM8940GEFL/RV attributes and parameters. Explore more Audio Codecs devices from Cirrus Logic
Companding Law:
Filter:
JESD-30 Code:
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WM8940GEFL/RV Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
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.
2N2222A
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
1N4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
350766-1
TE Connectivity
TE Connectivity 350766-1 is a rectangular power connector with 0.25" mating contact pitch, rated for 600V and operating temperatures from -55 to 105°C. It has a durable design with POLYAMIDE insulator material, suitable for commercial applications requiring secure crimp termination in cable mounting setups.
FDN5618P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Moisture Sensitivity Level (MSL): 1;
LL4148
Weitron Technology
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
BAV99
ROHM
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
NC7WZ17P6X
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
BAT54SLT1G
Onsemi
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
National Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .5 A;
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
Texas Instruments
2N2222A by Texas Instruments is a small signal NPN bipolar junction transistor (BJT) with a max collector-emitter voltage of 40V and a max collector current of 0.8A. It is commonly used for switching applications due to its fast turn on/off times (35ns/285ns) and high transition frequency (300MHz).
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
1N4148WT
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
FT232RL-TUBE
FTDI
FTDI's FT232RL-TUBE is a bus controller with 28 terminals, operating at 3.3-5.25V. It supports USB, VBUS, and UART interfaces with a data transfer rate of 60MBps. Ideal for industrial applications requiring RS232/RS422/RS485 compatibility in compact designs due to its small outline package style.
BSS138DW-7-F
Diodes Incorporated
BSS138DW-7-F by Diodes Incorporated is a N-channel small signal FET with a min DS breakdown voltage of 50V. It is used for switching applications and operates in enhancement mode. This surface mount transistor has a max drain current of 0.2A and a max power dissipation of 0.2W.
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
TLV320AIC12KIDBTR
TLV320AIC12KIDBTR by Texas Instruments is a 30-terminal audio codec with 4 channels. It operates in synchronous mode, offering two's complement input and output codes. With a package style of small outline and thin profile, it is ideal for industrial applications requiring high-resolution (16um) audio processing.
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.
SGTL5000XNAA3/R2
Freescale Semiconductor
SGTL5000XNAA3/R2 by Freescale is a 32-terminal audio codec with synchronous operation. It features a voltage output, operates in industrial temperature range (-40 to 85 °C), and has 2 channels for ADPCM codec applications. The chip carrier package style with very thin profile makes it suitable for compact audio devices.
TLV320AIC3101IRHBT
TLV320AIC3101IRHBT by Texas Instruments is an audio codec with 2 channels, operating from -40 to 85°C. It features two's complement input/output codes and synchronous operation. Ideal for industrial applications requiring PCM codec with single-ended/differential inputs and on-chip filters.
TCM2916J
TCM2916J by Texas Instruments is an Audio Codec with +-5V power supplies, 16 terminals, and mu-law companding law. It operates in synchronous/asynchronous mode for PCM codec applications in telecom ICs. The package is rectangular ceramic, glass-sealed with a max operating temperature of 70°C.
TS5071N
STMicroelectronics
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.
PEF3304ELV21SLL83
Intel
PCM CODEC;
STW5098T
STW5098T by STMicroelectronics is a low-profile PCM codec designed for audio applications. It operates in synchronous mode with a nominal voltage of 1.8V and supports temperatures from -30 °C to 85°C. Its compact 6mm x 6mm grid array package ensures efficient integration in various devices.
6PAIC3109TWRHMRQ1
6PAIC3109TWRHMRQ1 by Texas Instruments is an AEC-Q100 compliant PCM CODEC with 32 terminals, operating from -40 to 105 °C. It features synchronous operation, nickel/palladium/gold/silver finish, and a compact square chip carrier package. Ideal for industrial applications requiring audio codecs in tight spaces with a 3.3V supply voltage.
TCM37C14AIDW
TCM37C14AIDW by Texas Instruments is an Audio Codec with 24 terminals, operating at -40 to 85°C. It features A/MU-LAW companding law, synchronous mode, and +-5V power supplies. Ideal for telecom applications requiring PCM CODECs in a small outline package.
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.
TCM129C23N
TCM129C23N by Texas Instruments is an Audio Codec with +-5V power supplies, 20 terminals, and A/MU-LAW companding law. It operates in industrial temperature grade for PCM CODEC applications. Package style is in-line with rectangular shape and through-hole terminal form.
TCM29C14JW-00
Texas Instruments TCM29C14JW-00 is an Audio Codec with 24 terminals, operating in asynchronous mode. It features A/MU-LAW companding law, -5V negative supply voltage, and 5V nominal voltage. Ideal for PCM CODEC applications in telecom ICs due to its compact rectangular package design and commercial temperature grade suitability.
DS2168QN
Analog Devices
Analog Devices DS2168QN is a CMOS Audio Codec with 28 terminals, operating at -40 to 85 °C. It has a 5V supply voltage and comes in a square chip carrier package. Ideal for industrial applications requiring high-quality audio processing in compact form factor.
TLV320AIC12IDBTRG4
TLV320AIC12IDBTRG4 by Texas Instruments is an Audio Codec with 4 channels, operating at -40 to 85°C. It features a 16um resolution, dual terminal position, and synchronous mode for industrial applications. The codec supports two's complement input/output codes and has a max output voltage of 2.35V.
821054PQFG
Integrated Device Technology
PCM CODEC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: QFP; Package Shape: SQUARE;
TP3056BDWR
TP3056BDWR by Texas Instruments is a PCM CODEC with A/MU-LAW companding law. It operates synchronously at +-5V, with 16 terminals in a small outline package. Ideal for telecom applications, it features a filter and GULL WING terminal form.
ALC888S-VD2-GR
Realtek Semiconductor
Realtek Semiconductor's ALC888S-VD2-GR is a 10-channel audio codec with synchronous operation. It features a 3.3V supply voltage, 24um resolution, and includes a filter for enhanced sound quality. Ideal for telecom applications requiring PCM encoding/decoding in a compact square package with gull wing terminals.
TLV320AIC3254IRHBT
TLV320AIC3254IRHBT by Texas Instruments is a 32-terminal audio codec with synchronous operation. It features a 1.8V supply voltage, operates in industrial temperature range (-40 to 85°C), and has 2 channels for PCM encoding/decoding. Ideal for applications requiring high-quality audio processing in compact designs.
TLV320AIC15CDBT
TLV320AIC15CDBT by Texas Instruments is a 2-channel Audio Codec with 16um resolution, operating at 1.8V nominal voltage. It features TWOS COMPLEMENT output/input codes and operates in SYNCHRONOUS mode. Ideal for telecom applications requiring programmable codecs.
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WM8960CGEFL/V
Cirrus Logic
WM8960CGEFL/V by Cirrus Logic is an Audio Codec with 32 terminals in a square chip carrier package. Operating at -40 to 85°C, it features companding law A/MU-LAW and CMOS technology. Ideal for PCM codec applications in industrial telecom systems, this codec has a nominal voltage of 1.8V.
WM8960CGEFL/RV
WM8960CGEFL/RV by Cirrus Logic is an audio codec with 32 terminals, operating in synchronous mode. It features companding law A/MU-LAW, operates at industrial temperature grade, and has a nominal voltage of 1.8V. This PCM codec chip carrier is ideal for telecom applications due to its compact size and filter capabilities.
WM8960CGEFL/2RV
WM8960CGEFL/2RV by Cirrus Logic is an Audio Codec with 32 terminals, operating from -40 to 85°C. It features companding law A/MU-LAW, CMOS technology, and a nominal voltage of 1.8V. Ideal for PCM CODEC applications in industrial settings due to its compact chip carrier package style and synchronous operation mode.
WM8974CGEFL/RV
Wolfson Microelectronics
PCM CODEC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
WM8960GEFL/RV
PCM CODEC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
WM8904CGEFL/RV
The Cirrus Logic WM8904CGEFL/RV is a 32-terminal audio codec with companding law A/MU-LAW. Operating in synchronous mode, it has a temperature range of -40 to 85°C and uses CMOS technology. Ideal for PCM codec applications in industrial settings, this chip carrier package features a very thin profile and is surface mountable.
WM8960GEFL/V
WM8904CGEFL/V
WM8994ECS/R
The Cirrus Logic WM8994ECS/R is an Audio Codec with 72 terminals in a grid array package. It operates synchronously, with companding law A/MU-LAW and CMOS technology. Ideal for PCM CODEC applications in industrial temperature range from -40 to 85°C.
WM8904ECS/R
PCM CODEC; Temperature Grade: INDUSTRIAL; Terminal Form: BALL; No. of Terminals: 36; Package Code: VFBGA; Package Shape: RECTANGULAR;
WM8940CGEFL/RV
PCM CODEC; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
WM8988LGECN/V
PCM CODEC; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 28; Package Code: VQCCN; Package Shape: SQUARE;
WM8940CGEFL/V
WM8941GEFL/RV
PCM CODEC; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 28; Package Code: HVQCCN; Package Shape: SQUARE;
WM8940GEFL/V
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