SH7047 Datasheet, PDF (436/764 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTMRISC engine Family/SH7000 Series

AVCC
R_in^*2
100 Ω
*¹
AN0 to AN15
0.1 µF
AVSS
Notes: Values are reference values.
*1
10 µF
0.01 µF
*2 R_in: Input impedance
Figure 13.7 Example of Analog Input Protection Circuit
Table 13.6 Analog Pin Specifications
Item
Analog input capacitance
Permissible signal source impedance
Measurement
Min
Max
Unit
conditions

20
pF

3
kΩ
≤ 20 MHz

1
kΩ
20 to 25MHz
AN0 to AN15
10 kΩ
To A/D converter
20 pF
Note: Values are reference values.
Figure 13.8 Analog Input Pin Equivalent Circuit
Rev. 2.00, 09/04, page 396 of 720