E-TDA7400DTR

STMicroelectronics E-TDA7400DTR

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  • E-TDA7400DTR
  • STMicroelectronics
  • IC AUDIO SIGNAL PROCESSOR 28SO
  • Audio Special Purpose ICs
  • E-TDA7400DTR Datasheet
  • 28-SOIC (0.295\", 7.50mm Width)
  • -Reel®
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 11087
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is E-TDA7400DTR

STMicroelectronics Part Number E-TDA7400DTR（Audio Special Purpose ICs）, developed and manufactured by STMicroelectronics, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

E-TDA7400DTR is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

E-TDA7400DTR Specifications

  • Part NumberE-TDA7400DTR
  • CategoryAudio Special Purpose ICs
  • ManufacturerSTMicroelectronics
  • DescriptionIC AUDIO SIGNAL PROCESSOR 28SO
  • Package-Reel®
  • Series-
  • InterfaceI²C
  • Voltage - Supply7.5V ~ 10V
  • Operating Temperature-40°C ~ 85°C (TA)
  • Mounting TypeSurface Mount
  • Package / Case28-SOIC (0.295\", 7.50mm Width)
  • Supplier Device Package28-SO
  • FunctionAudio Signal Processor
  • ApplicationsAutomotive Audio
  • Number of Channels2
  • Specifications-

Application of E-TDA7400DTR

Audio Special Purpose ICs are widely used in smart speakers, smart home devices, audio players, consumer audio, communication systems, telecommunication systems, digital audio, telephones, automotive electronics, medical devices, security alarms, advertising media and other fields, providing high-quality audio processing and interactive functions for various devices and systems.

E-TDA7400DTR Datasheet

E-TDA7400DTR Datasheet , -Reel®,I²C,7.5V ~ 10V,-40°C ~ 85°C (TA),Surface Mount,28-SOIC (0.295\", 7.50mm Width),28-SO,Audio Signal Processor,Automotive Audio,2

E-TDA7400DTR Classification

Audio Special Purpose ICs

Audio Special Purpose ICs are integrated circuits that can store and control voice playback. They convert voice signals into digital signals through sampling, store them in the IC's ROM, and then restore the digital signals in the ROM to voice signals through circuits. The output methods of Audio Special Purpose ICs are divided into two categories, one is PWM output method and the other is DAC output method. The PWM output volume cannot be continuously adjusted and cannot be connected to ordinary power amplifiers, while DAC is amplified by internal EQ, the sound is continuously adjustable, can be digitally controlled and adjusted, and can be connected to external power amplifiers.

FAQ about Audio Special Purpose ICs

  • 1. What does an audio IC do?

    The main function of an audio IC is to amplify the input weak audio signal to drive speakers or other audio devices to produce clear and powerful sound.

  • 2. What is the role of audio interface?

    The main function of audio interface is to output the sound of electronic equipment to external speakers or headphones so that users can hear the sound clearly. This function is achieved by supporting audio file output in multiple formats, multiple audio device outputs, multiple external audio devices, multiple interface outputs, multiple output methods, and multiple audio formats, thereby providing users with greater flexibility and selectivity and improving playback quality.

  • 3. Which IC is used for audio?

    Audio ICs mainly include audio power amplifier ICs and digital power amplifier chips, which play a key role in audio systems. The following are usually used for audio IC applications on the market: XMOS chips are known for their high precision, low noise and high performance, and use the latest digital signal processing technology to provide excellent sound quality and dynamic range. NXP chips, known for their stability and reliability, use advanced semiconductor processes and digital signal processing technology. TI chips, known for their high performance and low power consumption, use advanced DSP technology. ST chips, known for their high fidelity and stability, use advanced digital signal processing technology.

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STMicroelectronics
STMicroelectronics
Founded in 1987, STMicroelectronics is a company dedicated to the semiconductor industry formed by the merger of SGS Microelectronics from Italy and Thomson Semiconductor from France. The company is headquartered in Geneva, Switzerland and...
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