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Capacitance (T
Parameter
Input capacitance
I/O capacitance
Note P00 to P06, P30 to P35, P40 to P42, P50 to P55, P90, P91, P96 to P99, P913 to P915, PCM0, PCM1, PDL0 to
PDL7
Remark f
: Main clock oscillation frequency
X
Operating Conditions
= −40 to +85°C, V
(T
A
Parameter
Internal system clock
frequency
<R>
<R>
Internal System Clock Frequency vs. Supply Voltage
<R>
CHAPTER 28 ELECTRICAL SPECIFICATIONS
= 25°C, V
= EV
= AV
A
DD
DD
REF0
Symbol
C
f
= 1 MHz
I
X
Unmeasured pins
C
IO
returned to 0 V
= EV
= AV
= 2.7 to 5.5 V, V
DD
DD
REF0
Symbol
f
In PLL mode
CLK
In clock-through mode
Operating with subclock
Operating with internal
oscillation clock
100
20.0
16.0
10.0
1.0
0.1
0.032
0.01
2.0
2.5 2.7
= V
= EV
= AV
= 0 V)
SS
SS
SS
Conditions
P70 to P77
Note
P38, P39
= EV
= AV
SS
SS
Conditions
V
= 4.5 to 5.5 V
DD
V
= 4.0 to 5.5 V
DD
V
= 2.7 to 5.5 V
DD
V
= 2.7 to 5.5 V
DD
V
= 2.7 to 5.5 V
DD
V
= 2.7 to 5.5 V
DD
3.0
3.5
4.0
4.5
Supply voltage V
[V]
DD
User's Manual U16896EJ2V0UD
MIN.
TYP.
MAX.
= 0 V, C
= 50 pF)
SS
L
MIN.
TYP.
MAX.
0.25
0.25
0.25
0.0625
32.768
120
240
5.0
5.5
6.0
Unit
15
pF
15
pF
20
pF
Unit
20
MHz
16
MHz
10
MHz
10
MHz
kHz
480
kHz
655
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