MC9S08AC128 Datasheet, PDF (18/42 Pages) Freescale Semiconductor, Inc – 8-Bit Microcontroller

Chapter 3 Electrical Characteristics and Timing Specifications
3.7 Supply Current Characteristics
Table 3-7. Supply Current Characteristics
Num C
Parameter
2
1
C ^{Run supply current measured at}
(CPU clock = 2 MHz, f_Bus = 1 MHz)
4
2
C ^{Run supply current measured at}
(CPU clock = 16 MHz, f_Bus = 8 MHz)
Symbol
RI_DD
RI_DD
V_DD
(V)
Typ¹
Max
Unit
Temp
(°C)
5 0.750 0.950³
3 0.570 0.770 ^{mA –40 to 125°C}
5
4.9
5.10⁵
3
3.5
3.70
mA –40 to 125°C
Stop2 mode supply current
3C
S2I
DD
5
1.0
25
160
μA
–40 to 85°C
–40 to 125°C
3
0.8
23
150
μA
–40 to 85°C
–40 to 125°C
Stop3 mode supply current
4C
S3I
DD
5
1.2
27
180³
μA
–40 to 85°C
–40 to 125°C
3
1.0
25
170
μA
–40 to 85°C
–40 to 125°C
5
C _{RTI adder to stop2 or stop3}⁶
5
300
500
500
nA
–40 to 85°C
–40 to 125°C
S23I
DDRTI
3
300
500
500
nA
–40 to 85°C
–40 to 125°C
5
110
180
180
μA
–40 to 85°C
–40 to 125°C
6
C LVD adder to stop3 (LVDE = LVDSE = 1) _S3I
DDLVD
3
90
160
160
μA
–40 to 85°C
–40 to 125°C
7
C ^{Adder to stop3 for oscillator enabled7}
(OSCSTEN =1)
S3I_DDOSC
5,3
5
8
μA ^{–40 to 85°C}
8
μA ^{–40 to 125°C}
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.
2 _{All modules except ADC active, ICG configured for FBE, and does not include any dc loads on port pins}
3 _{Every unit tested to this parameter. All other values in the Max column are guaranteed by characterization.}
4 _{All modules except ADC active, ICG configured for FBE, and does not include any dc loads on port pins}
5 _{Every unit tested to this parameter. All other values in the Max column are guaranteed by characterization.}
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 μA at 3 V with f_Bus = 1 MHz.
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).
MC9S08AC128 Series Data Sheet, Rev. 1
18
Freescale Semiconductor
Preliminary — Subject to Change