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LPC1227FBD64301 Datasheet(PDF) 42 Page - NXP Semiconductors |
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LPC1227FBD64301 Datasheet(HTML) 42 Page - NXP Semiconductors |
42 / 60 page ![]() LPC122X All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. Objective data sheet Rev. 1.1 — 21 February 2011 42 of 60 NXP Semiconductors LPC122x 32-bit ARM Cortex-M0 microcontroller (1) Example of an actual transfer curve. (2) The ideal transfer curve. (3) Differential linearity error (ED). (4) Integral non-linearity (EL(adj)). (5) Center of a step of the actual transfer curve. Fig 17. ADC characteristics 002aae787 1023 1022 1021 1020 1019 (2) (1) 1024 1018 1019 1020 1021 1022 1023 7 123456 7 6 5 4 3 2 1 0 1018 (5) (4) (3) 1 LSB (ideal) code out VDD(3V3) − VSS 1024 offset error EO gain error EG offset error EO VIA (LSBideal) 1 LSB = |
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