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Rev.1.02
Nov 26, 2008
REJ03B0224-0102
455A Group
Note 1. The voltage drop detection circuit operation current (IRST) is added.
Note 2. When the internal dividing resistors for LCD power are used, the current values according to using resistor values are added.
Table 34 Electrical characteristics 2 (Ta = –20
°C to 85 °C, VDD = 1.8 to 5.5 V, unless otherwise noted)
Symbol
Parameter
Test conditions
Limits
Unit
Min.
Typ.
Max.
IDD
Supply current
at active mode
(with a ceramic oscillator)
VDD = 5V
f(XIN) = 6MHz
f(HSOCO) = stop
f(XCIN) = stop
f(LSOCO) = stop
f(STCK) = f(XIN)/8
1.2
2.4
mA
f(STCK) = f(XIN)/4
1.3
2.6
f(STCK) = f(XIN)/2
1.6
3.2
f(STCK) = f(XIN)2.2
4.4
VDD = 5V
f(XIN) = 4MHz
f(HSOCO) = stop
f(XCIN) = stop
f(LSOCO) = stop
f(STCK) = f(XIN)/8
0.9
1.8
mA
f(STCK) = f(XIN)/4
1
2
f(STCK) = f(XIN)/2
1.2
2.4
f(STCK) = f(XIN)1.6
3.2
VDD = 3V
f(XIN) = 4MHz
f(HSOCO) = stop
f(XCIN) = stop
f(LSOCO) = stop
f(STCK) = f(XIN)/8
0.3
0.6
mA
f(STCK) = f(XIN)/4
0.4
0.8
f(STCK) = f(XIN)/2
0.5
1
f(STCK) = f(XIN)0.7
1.4
at active mode
(with a quartz-crystal
VDD = 5V
f(XIN) = stop
f(HSOCO) = stop
f(XCIN) = 32 kHz
f(LSOCO) = stop
f(STCK) = f(XCIN)/8
7
14
A
f(STCK) = f(XCIN)/4
8
16
f(STCK) = f(XCIN)/2
10
20
f(STCK) = f(XCIN)14
28
VDD = 3V
f(XIN) = stop
f(HSOCO) = stop
f(XCIN) = 32 kHz
f(LSOCO) = stop
f(STCK) = f(XCIN)/8
5
10
A
f(STCK) = f(XCIN)/4
6
12
f(STCK) = f(XCIN)/2
7
14
f(STCK) = f(XCIN)8
16
at active mode
(with a high-speed
on-chip oscillator
VDD = 5V
f(XIN) = stop
f(HSOCO) = active
f(XCIN) = stop
f(LSOCO) = stop
f(STCK) = f(HSOCO)/8
50
100
A
f(STCK) = f(HSOCO)/4
70
140
f(STCK) = f(HSOCO)/2
110
220
f(STCK) = f(HSOCO)
190
380
VDD = 3V
f(XIN) = stop
f(HSOCO) = active
f(XCIN) = stop
f(LSOCO) = stop
f(STCK) = f(HSOCO)/8
12
24
A
f(STCK) = f(HSOCO)/4
18
36
f(STCK) = f(HSOCO)/2
30
60
f(STCK) = f(HSOCO)
54
108
at active mode
(with a low-speed on-chip
VDD = 5V
f(XIN) = stop
f(HSOCO) = stop
f(XCIN) = stop
f(LSOCO) = active
f(STCK) = f(LSOCO)/8
10
20
A
f(STCK) = f(LSOCO)/4
12
24
f(STCK) = f(LSOCO/2
16
32
f(STCK) = f(LSOCO)
24
48
VDD = 3V
f(XIN) = stop
f(HSOCO) = stop
f(XCIN) = stop
f(LSOCO) = active
f(STCK) = f(LSOCO)/8
3
6
A
f(STCK) = f(LSOCO)/4
4
8
f(STCK) = f(LSOCO)/2
5
10
f(STCK) = f(LSOCO)
7
14
at clock operation mode
(POF instruction
execution)
f(XCIN) = 32 kHz
VDD = 5V
6
12
A
VDD = 3V
5
10
f(LSOCO) = active
VDD = 5V
20
40
VDD = 3V
5
10
at RAM back-up mode
(POF2 instruction
Ta = 25
°C0.1
3
A
VDD = 5V
10
VDD = 3V
6