Datasheet

Chapter 3 Electrical Characteristics and Timing Specifications
MC9S08AC128 Series Data Sheet, Rev. 4
18 Freescale Semiconductor
3.7 Supply Current Characteristics
Table 3-7. Supply Current Characteristics
Num C Parameter Symbol
V
DD
(V)
Typ
1
1
Typical values are based on characterization data at 25C unless otherwise stated. See Figure 3-5 through Figure 3-7 for
typical curves across voltage/temperature.
Max Unit
Temp
(C)
1C
Run supply current
2
measured at
(CPU clock = 2 MHz, f
Bus
= 1 MHz)
2
All modules except ADC active, ICG configured for FBE, and does not include any dc loads on port pins
RI
DD
51.11.4
3
3
Every unit tested to this parameter. All other values in the Max column are guaranteed by characterization.
mA –40 to 125C
31.01.2
2C
Run supply current
4
measured at
(CPU clock = 16 MHz, f
Bus
= 8 MHz)
4
All modules except ADC active, ICG configured for FBE, and does not include any dc loads on port pins
RI
DD
56.78.0
5
5
Every unit tested to this parameter. All other values in the Max column are guaranteed by characterization.
mA –40 to 125C
367.5
3C
Stop2 mode supply current
S2I
DD
5
1.0
25
160
A
–40 to 85C
–40 to 125C
3
0.8
23
150
A
–40 to 85C
–40 to 125C
4C
Stop3 mode supply current
S3I
DD
5
1.2
27
180
3
A
–40 to 85C
–40 to 125C
3
1.0
25
170
A
–40 to 85C
–40 to 125C
5C
RTI adder to stop2 or stop3
6
6
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 560 A at 3 V with f
Bus
= 1 MHz.
S23I
DDRTI
5300
500
500
nA
–40 to 85C
–40 to 125C
3300
500
500
nA
–40 to 85C
–40 to 125C
6 C LVD adder to stop3 (LVDE = LVDSE = 1)
S3I
DDLVD
5110
180
180
A
–40 to 85C
–40 to 125C
390
160
160
A
–40 to 85C
–40 to 125C
7C
Adder to stop3 for oscillator enabled
7
(OSCSTEN =1)
7
Values given under the following conditions: low range operation (RANGE = 0) with a 32.768kHz crystal, low power mode
(HGO = 0), clock monitor disabled (LOCD = 1).
S3I
DDOSC
5,3 5
8
8
A
A
–40 to 85C
–40 to 125C