Datasheet

MC9S08SE8 Series MCU Data Sheet, Rev. 3
Electrical Characteristics
Freescale Semiconductor16
Table 8. Supply Current Characteristics
Num C Parameter Symbol
V
DD
(V)
Typical
1
1
Typical values are based on characterization data at 25 °C unless otherwise stated. See Figure 12 through Figure 13 for typical
curves across voltage/temperature.
Max Unit
Temp
(°C)
1C
Run supply current
2
measured at
(CPU clock = 4 MHz, f
Bus
= 2 MHz)
2
All modules except ADC active, ICS configured for FBE, and does not include any dc loads on port pins.
RI
DD
5 2.4 2.72
mA –40 to 125
3 2.18 2.26
2P
Run supply current
2
measured at
(CPU clock = 20 MHz, f
Bus
= 10 MHz)
RI
DD
5 6.35 7.29
mA –40 to 125
3 5.79 6.42
3P
Wait supply current
2
measured at
f
Bus
= 2 MHz
WI
DD
5 1.4 1.56
mA –40 to 125
3 1.36 1.53
4 P Stop2 mode supply current S2I
DD
5
1.4
19
28
45.8
μA
–40 to 85
–40 to 105
–40 to 125
3
1.3
15
22
37.2
μA
–40 to 85
–40 to 105
–40 to 125
5 P Stop3 mode supply current S3I
DD
5
1.61
23
43
76.1
μA
–40 to 85
–40 to 105
–40 to 125
3
1.44
19
38
66.4
μA
–40 to 85
–40 to 105
–40 to 125
6 P RTC adder to stop2 or stop3
3
3
Most customers are expected to find that auto-wakeup from stop2 or stop3 can be used instead of the higher current wait
mode. Wait mode typical is 220 μA at 5 V with f
Bus
= 1 MHz.
S23I
DDRTI
5300
500
500
nA
–40 to 85
–40 to 125
3300
500
500
nA
–40 to 85
–40 to 125
7 C LVD adder to stop3 (LVDE = LVDSE = 1) S3I
DDLVD
5122180μA –40 to 125
3110160μA –40 to 125
8C
Adder to stop3 for oscillator enabled
4
(OSCSTEN =1)
4
Values given under the following conditions: low range operation (RANGE = 0) with a 32.768 kHz crystal and low power mode
(HGO = 0).
S3I
DDOSC
5,3 5 8 μA –40 to 125