TEA6880H/V2,518 vs TDA9860/V2,112
| Part Number |
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| Category | Audio Special Purpose ICs | Audio Special Purpose ICs |
| Manufacturer | NXP USA Inc. | NXP USA Inc. |
| Description | IC AUDIO TONE PROCESSOR 64QFP | IC AUDIO SIGNAL PROCESSOR 32SDIP |
| Package | Tape & Reel (TR) | Tube |
| Series | - | - |
| Interface | I²C | I²C |
| Voltage - Supply | 7.8V ~ 9.2V | 7.2V ~ 8.8V |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount | Through Hole |
| Package / Case | 64-BQFP | 32-SDIP (0.400\", 10.16mm) |
| Supplier Device Package | 64-QFP (14x20) | 32-SDIP |
| Function | Audio Tone Processor | Audio Signal Processor |
| Applications | Automotive Audio | Consumer Audio |
| Number of Channels | 6 | 2 |
| Specifications | AM, FM | -63dB |
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1. What is an audio IC?
An audio IC is a miniature electronic device that integrates multiple electronic components on a silicon chip. It is responsible for processing and converting audio signals and amplifying them for speakers to play. Audio ICs can include multiple functions, such as sound decoders, amplifiers, mixers, and digital signal processors. Audio ICs are core components in modern electronic devices, responsible for processing and transmitting various electronic signals. Audio ICs play a vital role in sound systems, especially in audio processing and signal amplification.
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2. What is the audio IC of the iPhone?
The audio IC of the iPhone mainly includes audio IC U21 and ringtone amplifier IC U22. These components together constitute the audio part of the iPhone, which is responsible for processing and amplifying audio signals to ensure that users can clearly hear media content such as calls and music.
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3. What is the use of IC for making music?
The application of IC in music is mainly reflected in music IC. They play an important role in many fields, including but not limited to sound quality improvement, audio compression, stability enhancement, and application in specific equipment.
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4. 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.
