mpc5644a Freescale Semiconductor, Inc, mpc5644a Datasheet - Page 93

• Manufacturer Part Number: mpc5644a
• Description: Mpc5644a Microcontroller Data Sheet
• Manufacturer: Freescale Semiconductor, Inc

3.9.1
The power consumption of the V
is the sum of all input and output pin V
Table 22
Table 22
voltage, frequency, and load parameters that fall outside the values given in
Freescale Semiconductor
1
2
3
4
These are typical values that are estimated from simulation and not tested. Currents apply to output pins only.
All loads are lumped.
Average current is for pad configured as output only.
In low swing mode, multi-voltage pads must operate in highest slew rate setting.
MultiV
Swing Mode)
Swing Mode)
MultiV
based on the voltage, frequency, and load on all fast pad pins. The input pin V
based on the voltage, frequency, and load on all medium-speed pads. Use linear scaling to calculate pin currents for
Pad Type
Medium
Slow
I/O pad V
3
4
(High
(Low
I
I
DRV_MULTV_HV
DRV_MULTV_HV
I
I
DRV_MSR_HV
DRV_SSR_HV
RC33
Table 22. I/O pad V
RC33
Symbol
current specifications
supply is dependent on the usage of the pins on all I/O segments. The power consumption
Preliminary—Subject to Change Without Notice
RC33
MPC5644A Microcontroller Data Sheet, Rev. 4
currents for all I/O segments. The output pin V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
C
D
D
D
D
D
D
D
D
D
D
D
D
D
RC33
Period
(ns)
100
200
800
800
100
500
500
117
212
average I
40
20
30
30
Load
(pF)
200
200
200
50
50
50
50
50
50
50
50
50
30
DDE
2
specifications
Table
Drive Select
22.
11
01
00
00
11
01
00
00
11
01
00
00
11
RC33
RC33
current can be calculated from
1
I
DD33
current can be calculated from
0.009
(µA)
TBD
0.04
0.06
0.11
0.02
0.01
33.4
33.4
33.4
33.4
33.4
0.8
Electrical characteristics
Avg
I
DD33
235.7
(µA)
87.4
47.4
TBD
76.5
56.2
56.2
35.4
34.8
33.8
33.7
34.9
47
RMS
93