FEDL674000-02
OKI Semiconductor
ML674000
Power Consumption
The values in the following charts are measured values in the operating conditions indicated.
The samples were taken during normal operation in ARM mode with all peripheral clocks activated.
Instructions were being executed from external memory.
I
DD_COR-Ef
IDD_IO-f
50
45
40
35
30
25
20
15
10
5
50
45
40
35
30
25
20
15
10
5
Ta=25°C
Ta=25°C
CL=50pF
VDD_IO=3.6V
VDD_IO=3.3V
VDD_IO=3V
VDD_CORE=2.75V
VDD_CORE=2.5V
VDD_CORE=2.25V
0
0
0
5
10 15 20 25 30 35
f(MHz)
0
5
10 15 20 25 30 35
f(MHz)
I
DD_COR-ETa
IDD_IO-Ta
30
25
20
15
10
5
30
25
20
15
10
5
f=16MHz
f=16MHz
CL=50pF
VDD_IO=3.6V
VDD_IO=3.3V
VDD_IO=3V
VDD_CORE=2.75V
VDD_CORE=2.5V
VDD_CORE=2.25V
0
0
-50 -25
0
25
50
75
100
-50 -25
0
25
50
75
100
Ta(°C)
Ta(°C)
19/24
OKI [ OKI ELECTRONIC COMPONETS ]
