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AN2785

Title:
World's Fastest Embedded Interleaved 12-bit ADC Using PIC32MZ and PIC32MK Families
Name:
AN2785
Date:
08/28/2018
Author:
Microchip Technology Inc.
Description:
The PIC32MZ and PIC32MK device families have an advanced Class_1 12-bit ADC with features that enable them to be interleaved such that the composite ADC through-put rate can far exceed any individual ADC through-put rate. This is possible because each family has anywhere from 5-6 separate Class_1 ADC’s that have independent trigger sources. By interleaving, (i.e. staggering), the trigger events and connecting the target analog signal to multiple interleaved ADC inputs in parallel, it’s possible to achieve the rates listed below in the respective product family tables. Complete lists of ADC selectable high speed throughput rates are provided in Table 3-5 and Table 3-6 to assist users with proper timing and setup. It has been assumed that the user is utilizing the recommended optimum settings.
Keywords:
12-bit ADC, PIC32MZ, PIC32MK, embedded interleaved
 
Application Notes & Source Code
 Last Updated
Size
 
  AN2785
  08/29/2018
  1069KB
  AN2785 World Fastest Embedded Interleaved 12-bit ADC Using PIC32MK
  09/19/2018
  7KB
  AN2785 World Fastest Embedded Interleaved 12-bit ADC Using PIC32MZ
  09/19/2018
  6KB
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