BU6939FV-E2

Rohm Semiconductor BU6939FV-E2

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  • BU6939FV-E2
  • Rohm Semiconductor
  • IC VOICE PROCESSOR 28SSOPB
  • Audio Special Purpose ICs
  • BU6939FV-E2 Datasheet
  • 28-LSSOP (0.220\", 5.60mm Width)
  • Tape & Reel (TR)
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 9193
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates

What is BU6939FV-E2

Rohm Semiconductor Part Number BU6939FV-E2Audio Special Purpose ICs), developed and manufactured by Rohm Semiconductor, 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.

BU6939FV-E2 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.

BU6939FV-E2 Specifications

  • Part NumberBU6939FV-E2
  • CategoryAudio Special Purpose ICs
  • ManufacturerRohm Semiconductor
  • DescriptionIC VOICE PROCESSOR 28SSOPB
  • PackageTape & Reel (TR)
  • SeriesLSI
  • InterfaceSPI
  • Voltage - Supply2.7V ~ 3.6V
  • Operating Temperature-40°C ~ 85°C (TA)
  • Mounting TypeSurface Mount
  • Package / Case28-LSSOP (0.220\", 5.60mm Width)
  • Supplier Device Package28-SSOP-B
  • FunctionVoice Processing Unit (VPU)
  • ApplicationsCommunication Systems
  • Number of Channels1
  • Specifications16kbps

Application of BU6939FV-E2

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.

BU6939FV-E2 Datasheet

BU6939FV-E2 Datasheet , Tape & Reel (TR),LSI,SPI,2.7V ~ 3.6V,-40°C ~ 85°C (TA),Surface Mount,28-LSSOP (0.220\", 5.60mm Width),28-SSOP-B,Voice Processing Unit (VPU),Communication Systems,1,16kbps

BU6939FV-E2 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 happens if the audio IC is broken?

    The symptom of a broken audio IC is that the speaker has no sound, that is, no prompt sound or music can be heard. The audio power amplifier IC is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source to drive the speaker to make 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 best for amplifier?

    IC The most suitable ICs for amplifiers include LM35, LM348, OP07 and ICL7650. These chips are capable of building powerful modules for various applications due to their high-quality current conversion performance and excellent amplification, combined with careful design.

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Do you have any questions about BU6939FV-E2 ?
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Rohm Semiconductor
Rohm Semiconductor
Rohm Semiconductor is a semiconductor and electronic component manufacturing company.
On September 17, 1958, Rohm Semiconductor was founded in Kyoto, Japan. The company's products mainly include analog integrated circuits, power semiconductor devices, sensors, advanced packaging...
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