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ADSP21565 Question

Processors & DSP Fu1a Aug 1, 2025 00:00 2 replies Original on forum ↗
ICs: ADSP21565
#adsp21565+name+confirm#hardware#adsp21565
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Fu1a Question
Aug 1, 2025 00:00

Hello ADI expert,

We plan to use the ADSP21565 in the car audio amplifier. Acording to checking the specification sheet, I found that there are two specifications for the 1000M model: ADSP-21565WCSWZ10 and ADSP-21565BSWZ10.

Are they both automotive-grade products? What are the differences between them?

Thank you.

BR Victor

ADSP21565 name confirm

hardware

ADSP21565

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NandiniC Reply
Aug 4, 2025 00:00

Hi Victor,

Please note that the ADSP-21565WCSWZ10 is an automotive product, while the ADSP-21565BSWZ10 is a non-automotive product. According to "Table 1. Processor Features" in the ADSP-2156x datasheet, MLB support is available only in the automotive models. The instruction rate, temperature range, and package appear to be the same for both versions.

Regards,
Nandini C

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Fu1a Reply
Aug 4, 2025 00:00

Hi Nandini，

Got it ,Thank you for your response.

BR Victor

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