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Renesas Electronics Europe - Knowledgebase

When A-D converter isn't working, how much input leakage current has?

Latest Updated:10/19/2004


How much input leakage current does the microcomputer have when its A-D converter is not operating?


The table below shows the rated value of the analog input leakage current (IIAN).

Symbol Parameter Rated Value
Min. Typ. Max.
IIAN Analog input leakage current (Note 1) -5 micro-A   5 micro-A

Note 1: This is the input leakage current on ADiINj when the A-D converter remains idle.
Conditions: 0V <= ADiINj <= AVCC, Ta = -40 degree C to 85 degree C


Suitable Products
32170, 32174
32172, 32173