Freescale Semiconductor StarterTRAK USB for Automotive Applications TRK-USB-MPC5604B TRK-USB-MPC5604B TRK-USB-MPC5604B Data Sheet
Product codes
TRK-USB-MPC5604B
MPC5604B/C Microcontroller Data Sheet, Rev. 11.1
Package pinouts and signal descriptions
Freescale Semiconductor
48
3.17
Power management electrical characteristics
3.17.1
Voltage regulator electrical characteristics
The device implements an internal voltage regulator to generate the low voltage core supply V
DD_LV
from the high voltage
ballast supply V
DD_BV
. The regulator itself is supplied by the common I/O supply V
DD
. The following supplies are involved:
V
IL
SR P Input low Level CMOS
(Schmitt Trigger)
—
0.4
—
0.35V
DD
V
V
HYS
CC C Input hysteresis CMOS
(Schmitt Trigger)
—
0.1V
DD
—
—
V
V
OL
CC P Output low level
Push Pull, I
OL
= 2mA,
V
DD
= 5.0 V ±
10%, PAD3V5V = 0
(recommended)
—
—
0.1V
DD
V
C
Push Pull, I
OL
= 1mA,
V
DD
= 5.0 V ±
10%, PAD3V5V = 1
2
—
—
0.1V
DD
C
Push Pull, I
OL
= 1mA,
V
DD
= 3.3 V ±
10%, PAD3V5V = 1
(recommended)
—
—
0.5
t
tr
CC D Output transition time
output pin
3
C
L
= 25pF,
V
DD
= 5.0 V ± 10%, PAD3V5V = 0
—
—
10
ns
C
L
= 50pF,
V
DD
= 5.0 V ± 10%, PAD3V5V = 0
—
—
20
C
L
= 100pF,
V
DD
= 5.0 V ± 10%, PAD3V5V = 0
—
—
40
C
L
= 25pF,
V
DD
= 3.3 V ± 10%, PAD3V5V = 1
—
—
12
C
L
= 50pF,
V
DD
= 3.3 V ± 10%, PAD3V5V = 1
—
—
25
C
L
= 100pF,
V
DD
= 3.3 V ± 10%, PAD3V5V = 1
—
—
40
W
FRST
SR P RESET input filtered
pulse
—
—
—
40
ns
W
NFRST
SR P RESET input not filtered
pulse
—
1000
—
—
ns
|I
WPU
| CC P Weak pull-up current
absolute value
V
DD
= 3.3 V ± 10%, PAD3V5V = 1
10
—
150
µA
D
V
DD
= 5.0 V ± 10%, PAD3V5V = 0
10
—
150
P
V
DD
= 5.0 V ± 10%, PAD3V5V = 1
10
—
250
1
V
DD
= 3.3 V ± 10% / 5.0 V ± 10%, T
A
=
40 to 125 °C, unless otherwise specified
2
This transient configuration does not occurs when device is used in the V
DD
= 3.3 V ± 10% range.
3
C
L
includes device and package capacitance (C
PKG
< 5 pF).
Table 24. Reset electrical characteristics (continued)
Symbol
C
Parameter
Conditions
1
Value
Unit
Min
Typ
Max