mpc5553 Freescale Semiconductor, Inc, mpc5553 Datasheet - Page 16

• Manufacturer Part Number: mpc5553
• Description: Mpc5553 High Performance Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

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Electrical Characteristics
16
Spec
44
45
46
| V
V
During standby operation, if standby operation is not required, connect V
Applies to CLKOUT, external bus pins, and Nexus pins.
Maximum average RMS DC current.
Average current measured on Automotive benchmark.
Peak currents can be higher on specialized code.
High use current measured while running optimized SPE assembly code with all code and data 100% locked in cache
(0% miss rate) with all channels of the eMIOS and eTPU running autonomously, plus the eDMA transferring data continuously
from SRAM to SRAM. Higher currents are possible if an idle loop that crosses cache lines is run from cache. Design and write
code to avoid this condition.
Preliminary. Final specification pending characterization.
Figure 3
Power requirements for the V
the I/O segments. Refer to
Power requirements for each I/O segment are dependent on the frequency of operation and load of the I/O pins on a particular
I/O segment, and the voltage of the I/O segment. Refer to
operation. The total power consumption of an I/O segment is the sum of the individual power consumptions for each pin on the
segment.
Absolute value of current, measured at V
Absolute value of current, measured at V
Weak pullup/down inactive. Measured at V
Maximum leakage occurs at maximum operating temperature. Leakage current decreases by approximately one-half for each
8
V
Up to 0.6 V during power up and power down.
PP
SSA
o
DDA0
C to 12
Analog input differential signal range
(with common mode 2.5 V)
Operating temperature range, ambient (packaged)
Slew rate on power-supply pins
can drop to 3.0 V during read operations.
refers to both V
– V
shows an illustration of the IDD
o
DDA1
C, in the ambient temperature range of 50
| must be < 0.1 V.
SSA0
and V
Table 11
DD33
Characteristic
Table 9. DC Electrical Specifications (continued)
SSA1
supply depend on the frequency of operation and load of all I/O pins, and the voltages on
for values to calculate power dissipation for specific operation.
MPC5553 Microcontroller Data Sheet, Rev. 2.0
. | V
STBY
IL
IL
SSA0
DDE
and V
and V
values interpolated for these temperature values.
= 3.6 V and V
– V
IH
IH
SSA1
.
.
o
| must be < 0.1 V.
C to 125
Table 10
DDEH
o
= 5.25 V. Applies to pad types: pad_fc, pad_sh, and pad_mh.
C. Applies to pad types: pad_a and pad_ae.
for values to calculate power dissipation for specific
T
STBY
A
= (T
Symbol
V
IDIFF
—
to ground.
L
to T
H
)
– 2.5
Min
T
—
L
Freescale Semiconductor
Max
2.5
T
50
H
V/ms
Unit
ο
V
C