TDA7418 Automotive Audio Processors by STMicroelectronics
3 BAND CAR AUDIO PROCESSOR
| Status: | Active |
|---|---|
| Series: | TDA7418 |
| RoHS: | Compliant |
Features
| Speaker\t\t4 independent soft step speaker controls, +15dB to -79dB with 1dB steps direct mute\t\t |
| Treble\t\tsecond order frequency response\t\tcenter frequency programmable in 4 steps (10KHz/12.5KHz/15KHz/17.5KHz)\t\t-15 to 15dB range with 1dB resolution\t\t |
| Mute Functions\t\tdirect mute\t\tdigitally controlled SoftMute with 3 programmable mute-times(0.48ms/0.96ms/123ms)\t\t |
| Input Multiplexer\t\tPD/SE4: pseudo differential stereo input, programmable as single-ended input\t\tSE1: stereo single-end input\t\tSE2: stereo single-end input\t\tSE3: stereo single-end input\t\tinput gain adjust from 0 to 15dB with 1dB steps\t\tinternal offset-cancellation (AutoZero)\t\t |
| Volume\t\t+15dB to -79dB with 1dB step resolution\t\tsoft-step control with programmable blend times\t\t |
| Loudness\t\tSecond order frequency response\t\tprogrammable center frequency (400Hz/800Hz/2400Hz)\t\t15dB with 1dB steps\t\tselectable low & high frequency boost\t\tselectable flat-mode (constant attenuation)\t\t |
| Middle\t\tsecond order frequency response\t\tcenter frequency programmable in 4 steps (500Hz/1KHz/1.5KHz/2.5KHz)\t\tQ programmable 0.5/0.75/1.0/1.25\t\t-15 to 15dB range with 1dB resolution\t\t |
| Subwoofer\t\tsingle-ended mono output\t\tindependent soft step level control, +15dB to -79dB with 1dB steps\t\t |
| Bass\t\tsecond order frequency response\t\tcenter frequency programmable in 4 steps (60Hz/80Hz/100Hz/200Hz)\t\tQ programmable 1.0/1.25/1.5/2.0\t\tDC gain programmable\t\t-15 to 15dB range with 1dB resolution\t\t |
Alternative Descriptions
| AUDIO PROCESSOR, 4 CH, SOIC-20 | element14 |
| Audio Processor, 4 Ch, Soic-20 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TDA7418?
Additional datasheets, footprints and schematics for TDA7418 are listed on our Part Details page. You can also find images and similar parts to TDA7418 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for TDA7418 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TDA7418 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does TDA7418 fall under?
The TDA7418 is listed under Automotive Infotainment and Telematics > Automotive Audio Processors.
Can I view similar or alternative parts?
You can view similar parts to TDA7418 when available in the Automotive Audio Processors range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the TDA7418 you can contact the distributor directly for product support, shipping queries etc.
Is the TDA7418 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for TDA7418 have stock available?
Authorised distributors including element14, Farnell and Newark Electronics have stock available or on a lead time for TDA7418.
How do I check stock and lead times for all distributors?
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