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Original question:

ADS7953: SB vs S Variant

ADS7953: what's the difference between ADS7953S and ADS7953SB?

GW
Intellectual 2370 points
Part Number: ADS7953

Tool/software:

Hi, Team

Could u help to check what's the difference between ADS7953S and ADS7953SB?

Thanks.

G.W

  • +1
    TI__Prodigy 530 points

    Hello GW,

    The ADS7953SB is a higher performance variant of the ADS7953.  I have included a comparison table below highlighting a few of the key spec differences. Please refer to section 7.6 of the datasheet for more details. 

    Parameter ADS7953S ADS7953SB
    Resolution (bits) 12 12
    Sample Rate (kSPS) 1000 1000
    No Missing Codes (bits) (min) 11 12
    INL (LSB) (typ) ±0.75 ±0.5
    DNL (LSB) (typ) ±0.75 ±0.5

    Regards,

    Jiyah