MAC7200 datasheet(965/976 Pages) FREESCALE

Part #	MAC7200

Description	MAC7200 Microcontroller Family Reference Manual

PDF	976 Pages

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Manufacturer	FREESCALE [Freescale Semiconductor, Inc]

Direct Link	http://www.freescale.com

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965 / 976 page

Analog-to-Digital Converter Characteristics

MAC7200 Microcontroller Family Reference Manual, Rev. 2

Freescale Semiconductor

887

where

•

x = location in the normalized results array where a voltage ramp begins

•

y = location in the normalized results array where a voltage ramp ends

•

ViActual = the input voltage when the observed normalized output changes

•

ViIdeal = the input voltage that would ideally cause the observed output

TUE — Total Unadjusted Error

The difference between each observed transition point and the corresponding ideal transition point is

measured using non-normalized data. The largest difference is reported as the total unadjusted error.

Eqn. A-16

where

•

x = location in the actual results array where a voltage ramp begins

•

y = location in the actual results array where a voltage ramp ends

•

ViActual = the input voltage when the observed actual output changes

•

ViIdeal = the input voltage that would ideally cause the observed output

i = x

MAX[(ViActual - ViIdeal)]

MAC7200 Datasheet(PDF) 965 Page - Freescale Semiconductor, Inc