Datasheet
Section 17 A/D Converter
Page 1024 of 1384 R01UH0310EJ0500 Rev. 5.00
Sep 25, 2012
H8S/2426, H8S/2426R, H8S/2424 Group
AV
CC
*
1
*
1
Vref
AN0 to AN15*
AV
SS
Notes: Values are reference values.
1.
2. R
in
: Input impedance
3. The H8S/2424 group has only AN0 to AN7, AN11, and AN12 as analog input pins.
R
in
*
2
3
100 Ω
0.1 µF
0.01 µF10 µF
Figure 17.12 Example of Analog Input Protection Circuit
Table 17.9 Analog Pin Specifications
Item Min. Max. Unit
Analog input capacitance ⎯ 15 pF
Permissible signal source impedance ⎯ 5 kΩ