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Part number ADSP-21065LKCA-240 and ADSP-21065LKCA-264

Processors & DSP Ray.W May 24, 2016 00:00 1 replies Original on forum ↗
#audio+signal+processors#adsp_2d00_21065lkca_2d00_240+and+adsp_2d00_21065lkca_2d00_264#adsp_2d00_21065l#sharc+audio+processors_2f00_socs
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Ray.W Question
May 24, 2016 00:00

Dear Sir,

According to datasheet of ADSP-21065L, The part number ADSP-21065LKCA-240 and ADSP-21065LKCA-264, what’s different of those two? I can’t find any info. in the ordering guide, thanks!

Best regards.

Ray.

Audio Signal Processors

adsp-21065lkca-240 and adsp-21065lkca-264

adsp-21065l

SHARC Audio Processors/SoCs

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ADIApproved Reply
May 23, 2016 00:00

Hi Ray,

The major difference between ADSP-21065 processor ending with -240 and -264 is its maximum operating frequency. The -240 part can only operate up to 60MHz whereas -264 part can operate up to 66MHz. As mentioned in the datasheet the for -240 part the CLKIN can be provide from 10MHz to 30MHz and for -264 it can be 10MHz to 33MHz.

Thanks,

Jithul

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