MC9S08JS16 Datasheet, PDF (15/32 Pages) Freescale Semiconductor, Inc – Technical Data

Electrical Characteristics
3.6 Supply Current Characteristics
Table 7. Supply Current Characteristics
Num C
Parameter
Symbol V_DD (V) Typical¹
Max²
Unit
1
C
Run supply current³ measured at (CPU clock
= 2 MHz, f_Bus = 1 MHz, BLPE mode)
RI_DD
5
3
1.03
0.83
—
mA
—
Run supply current³ measured at (CPU
5
19.93
—
2
P clock = 48 MHz, f_Bus = 24 MHz, PEE mode, all
RI_DD
module on)
3
18.74
—
mA
3
P ^{Stop2 mode supply current}
5
S2I_DD
3
1.36
1.18
—
μA
—
μA
5
1.50
4
P Stop3 mode supply current, all module off
S3I
DD
3
1.31
—
μA
—
μA
5
P RTC adder to stop2 or stop3³, 25 °C
5
300
ΔI_SRTC
3
300
—
nA
—
nA
5
106.7
—
μA
6
P LVD adder to stop3 (LVDE = LVDSE = 1)
ΔI_SLVD
3
95.6
—
μA
7
P
Adder to stop3 for oscillator enabled⁴
(ERCLKEN =1 and EREFSTEN = 1)
5
5.6
ΔI_SOSC
3
5.3
—
μA
—
μA
8
T USB module enable current⁵
ΔI_USBE
5
1.5
—
mA
9
T USB suspend current⁶
I
5
273.3
—
μA
SUSP
1 _{Typicals are measured at 25 °C. See Figure 12 through Figure 10 for typical curves across voltage/temperature.}
2 _{Values given here are preliminary estimates prior to completing characterization.}
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 560 μA at 5 V and 422 μA at 3 V with f_Bus = 1 MHz.
4 _{Values given under the following conditions: low range operation (RANGE = 0), low power mode (HGO = 0).}
5 _{Here USB module is enabled and clocked at 48 MHz (USBEN = 1, USBVREN =1, USBPHYEN = 1 and USBPU = 1), and}
D+ and D– pulled down by two 15.1 kΩ resisters independently. The current consumption may be much higher when the
packets are being transmitted through the attached cable.
6 _{MCU enters stop3 mode, USB bus in idle state. The USB suspend current will be dominated by the D+ pullup resister.}
MC9S08JS16 Series MCU Data Sheet, Rev. 4
Freescale Semiconductor
15