E-TDA7409D
- Mfr.Part #
- E-TDA7409D
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC AUDIO SIGNAL PROCESSOR 20SO
- Stock
- 23,171
- In Stock :
- 23,171
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Special Purpose
- Terminal Form :
- Gull wing
- Function :
- Audio Signal Processor
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply :
- 7.5V~10.5V
- Number of Terminations :
- 20
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage-Min (Vsup) :
- 7.5V
- RoHS Status :
- ROHS3 Compliant
- Interface :
- I2C
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Packaging :
- Tube
- Channel Separation :
- 100 dB
- Number of Bands :
- 2
- Number of Pins :
- 20
- Base Part Number :
- TDA7409
- Width :
- 7.5mm
- Number of Channels :
- 2
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Consumer IC Type :
- TONE CONTROL CIRCUIT
- Supply Voltage-Max (Vsup) :
- 10.5V
- Harmonic Distortion :
- 0.005%
- Applications :
- Automotive Audio
- Datasheets
- E-TDA7409D

Audio Special Purpose STMicroelectronics E-TDA7409D Overview
The Audio Special Purpose STMicroelectronics E-TDA7409D is an advanced audio signal processor designed for high fidelity audio solutions. Engineered by STMicroelectronics, a leader in semiconductor innovation, the E-TDA7409D offers robust features that enhance the audio processing capabilities of automotive and consumer audio systems. This IC is specifically tailored to meet the demands of complex audio processing tasks with its sophisticated signal manipulation, sound enhancement capabilities, and flexible interfacing options, making it an indispensable tool for developers aiming to deliver superior sound quality in their applications.
E-TDA7409D Features
The E-TDA7409D audio signal processor incorporates multiple features that are crucial for high-performance audio systems. These include a sophisticated tone and volume control mechanism, customizable sound staging adjustments, and dynamic noise reduction which collectively contribute to pristine sound reproduction. The processor supports various input and output configurations, facilitating seamless integration into multi-channel setups. Its high signal-to-noise ratio and low distortion metrics ensure that the audio output is clear and precise, catering to audiophile preferences.
E-TDA7409D Applications
- Automotive Audio Systems: In car entertainment systems, the E-TDA7409D processes audio signals to provide crystal clear sound output, enhancing the listening experience in vehicles through advanced noise reduction and sound staging techniques.
- Home Theater Systems: This IC can be employed to manage audio inputs and outputs in home cinema systems, ensuring high fidelity sound reproduction with adjustable acoustic preferences tailored to the home environment.
- Professional Audio Equipment: For studio and live event audio setups, the E-TDA7409D offers precise control over audio processing, essential for maintaining the integrity of sound across various amplification and recording equipment.
- Portable Audio Devices: Integrating this processor in portable audio systems helps in achieving high-quality sound output, which is vital for providing a superior mobile listening experience.
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