TDA7440D
- Mfr.Part #
- TDA7440D
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC AUDIO TONE PROCESSOR 28SO
- Stock
- 5,051
- In Stock :
- 5,051
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Special Purpose
- Number of Pins :
- 28
- Power Supplies :
- 9V
- Terminal Position :
- Dual
- Height :
- 2.35mm
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Supply :
- 6V~10.2V
- Number of Bands :
- 2
- Terminal Form :
- Gull wing
- Channel Separation :
- 90 dB
- Base Part Number :
- TDA7440
- Packaging :
- Tube
- Harmonic Distortion :
- 0.01%
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- Function :
- Audio Tone Processor
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 10mA
- Number of Terminations :
- 28
- Supply Voltage-Min (Vsup) :
- 6V
- Gain :
- 30 dB
- Length :
- 18.1mm
- Applications :
- Consumer Audio
- Width :
- 7.6mm
- Operating Temperature :
- 0°C~70°C TA
- Lead Free :
- Lead Free
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Consumer IC Type :
- TONE CONTROL CIRCUIT
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Interface :
- I2C
- JESD-609 Code :
- e4
- Number of Channels :
- 2
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Mount :
- Surface Mount
- Datasheets
- TDA7440D

Audio Special Purpose STMicroelectronics TDA7440D Overview
The TDA7440D, a highly sophisticated audio tone processor from STMicroelectronics, is engineered to enhance the audio performance and versatility of consumer electronics. This integrated circuit (IC) stands out for its advanced features that support superior sound quality and easy integration, making it an ideal choice for developers and manufacturers aiming to upgrade their audio systems. With its robust design and flexible functionality, the Audio Special Purpose STMicroelectronics TDA7440D ensures a high-fidelity audio experience that can adapt to a variety of user preferences and settings.
TDA7440D Features
The TDA7440D boasts several key features that make it a powerful component in any audio processing application. These include multiple independent audio channels, configurable tone control, and digital control interfaces, which collectively offer unparalleled control over sound quality. Additionally, its low noise and distortion specifications ensure that it delivers clear, clean audio output, suitable for high-quality audio applications.
TDA7440D Applications
- Home Theater Systems: In home theater systems, the TDA7440D is used to manage and enhance audio signals, providing users with a rich, immersive listening experience tailored to their surroundings.
- Car Audio Systems: This IC is ideal for car audio systems, where it improves audio signal processing to deliver crystal clear sound even in the noisy environment of a vehicle.
- Television Sets: Employed within TV sets, the TDA7440D helps in fine-tuning audio outputs to match different viewing modes, enhancing dialogue clarity and overall audio presence.
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