HD6417750RF240V Datasheet, PDF (486/606 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 16 A/D Converter
AVCC
R_in^*2
100 Ω
*¹
AN0 to AN11
0.1 μF
AVSS
Notes: Values are reference values.
1.
10 μF
0.01 μF
2. R_in: Input impedance
Figure 16.7 Example of Analog Input Protection Circuit
Table 16.6 Analog Pin Specifications
Item
Min
Max
Unit
Analog input capacitance
—
20
pF
Permissible signal source impedance
—
5
kΩ
AN0 to AN11
10 kΩ
To A/D converter
20 pF
Note: Values are reference values.
Figure 16.8 Analog Input Pin Equivalent Circuit
Rev. 7.00 Sep. 11, 2009 Page 450 of 566
REJ09B0211-0700