TDA7438D
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- Mfr.Part #
- TDA7438D
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC AUDIO TONE PROCESSOR 28SO
- Stock
- 5,251
- In Stock ：
- 5,251
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Special Purpose
- Surface Mount :
- yes
- Voltage - Supply :
- 6V~10.2V
- JESD-609 Code :
- e4
- Width :
- 7.5mm
- Radiation Hardening :
- No
- Number of Terminations :
- 28
- Function :
- Audio Tone Processor
- Interface :
- I2C
- Number of Bands :
- 3
- Supply Voltage-Min (Vsup) :
- 6V
- Harmonic Distortion :
- 0.01%
- Base Part Number :
- TDA7438
- Terminal Position :
- Dual
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C TA
- Channel Separation :
- 100 dB
- Power Supplies :
- 9V
- Nominal Supply Current :
- 7mA
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 2
- Length :
- 17.9mm
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Consumer IC Type :
- TONE CONTROL CIRCUIT
- Mounting Type :
- Surface Mount
- Applications :
- Automotive Audio, Consumer Audio
- Number of Pins :
- 28
- Datasheets
- TDA7438D
Audio Special Purpose STMicroelectronics TDA7438D Overview
The Audio Special Purpose STMicroelectronics TDA7438D is an advanced audio tone processor, designed for sophisticated audio signal conditioning in a compact 28SO package. This integrated circuit by STMicroelectronics brings high-quality sound enhancement to a variety of audio applications, combining ease of use with robust functionality. Its capability to manage and modify audio tones with precision makes it ideal for developers looking to integrate reliable audio processing features into their systems. The TDA7438D is specifically designed to meet the demanding requirements of modern audio systems, offering flexibility and performance that are crucial for mass-market audio applications.
TDA7438D Features
The TDA7438D features include three stereo inputs, loudness function, selectable input gain, and fully programmable tone and volume functions via I²C bus control. This makes it highly adaptable to various user requirements, ensuring superior sound control and a better listening experience. Additionally, its low distortion and low noise operations guarantee an exceptional audio output, critical for high-quality audio systems.
TDA7438D Applications
- Home Audio Systems: Integrates seamlessly to provide enhanced audio processing and tone control, delivering a rich audio experience in home entertainment systems.
- Car Audio Systems: Utilized to adjust tone and balance in car audio setups, improving the clarity and depth of music playback in automotive environments.
- Portable Audio Devices: Ideal for adding advanced audio processing capabilities to portable devices, allowing for customization and improved sound quality in compact form factors.
- Television Sets: Employs its audio processing power to ensure clearer and more dynamic sound output in television sets, enhancing viewer audio engagement.
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