463
AV
CC
*
1
*
1
V
REF
AN
0
to AN
7
AV
SS
Notes:
*
1
*
2 Rin: input impedance
Rin
*
2
100
Ω
0.1
µ
F
0.01
µ
F
10
µ
F
Figure 14.7 Example of Analog Input Protection Circuit
Table 14.5
Analog Input Pin Ratings
Item
Min
Max
Unit
Analog input capacitance
—
20
pF
Allowable signal-source impedance
—
10
*
k
Ω
Note:
*
When conversion time = 134 states, V
CC
= 4.0 V to 5.5 V, and
φ
≤
13 MHz. For details, see
section 22. Electrical Characteristics.
20 pF
To A/D converter
AN
0
to AN
7
10 k
Ω
Figure 14.8 Analog Input Pin Equivalent Circuit
Note:
Numeric values are approximate, except in table 14.5.
Summary of Contents for H8/3060
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Page 748: ...700 H8 3064F ZTAT B mask version Ports 1 2 5 LED 600 Ω Figure 22 8 Sample LED Circuit ...
Page 777: ...729 H8 3062F ZTAT B mask version Ports 1 2 5 LED 600 Ω Figure 22 14 Sample LED Circuit ...
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