UPD78F0411GA-GAM-AX Datasheet, PDF (314/564 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

CHAPTER 12 10-BIT SUCCESSIVE APPROXIMATION TYPE A/D CONVERTER (μPD78F041x only)
(11) Internal equivalent circuit
The equivalent circuit of the analog input block is shown below.
Figure 12-22. Internal Equivalent Circuit of ANIn Pin
R1
R2
ANIn
C1
C2
C3
Table 12-4. Resistance and Capacitance Values of Equivalent Circuit (Reference Values)
AVREF
2.7 V
4.5 V
R1
TBD
TBD
R2
TBD
TBD
C1
TBD
TBD
C2
TBD
TBD
C3
TBD
TBD
Remarks 1. The resistance and capacitance values shown in Table 12-4 are not guaranteed values.
2. n = 0 to 5
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User’s Manual U18698EJ1V0UD