sc9s12hy64j0vllr Freescale Semiconductor, Inc, sc9s12hy64j0vllr Datasheet - Page 721

• Manufacturer Part Number: sc9s12hy64j0vllr
• Description: S12 Microcontrollers Mcu 16-bit Hcs12 Cisc 32kb Flash 5v Tray
• Manufacturer: Freescale Semiconductor, Inc

1. LCD/Motor Dirver pad can only be work under >4.5V
2. Please refer to
A.1.8
Power dissipation and thermal characteristics are closely related. The user must assure that the maximum
operating junction temperature is not exceeded. The average chip-junction temperature (T
obtained from:
T
T
P
The total power dissipation can be calculated from:
P
Freescale Semiconductor
Voltage difference V
Digital logic supply voltage
Oscillator
Bus frequency
Temperature Option C
Temperature Option V
Temperature Option M
J
A
D
INT
JA
P
ambient temperature T
Operating junction temperature range
Operating ambient temperature range
Operating junction temperature range
Operating ambient temperature range
Operating junction temperature range
Operating ambient temperature range
=
D
=
=
P
=
Junction Temperature, [ C
=
Ambient Temperature, [ C
=
Total Chip Power Dissipation, [W]
IO
Package Thermal Resistance, [ C/W]
P
Chip Internal Power Dissipation, [W]
=
INT
Power Dissipation and Thermal Characteristics
i
+
Section A.1.8, “Power Dissipation and Thermal Characteristics”
Operation is guaranteed when powering down until low voltage reset
assertion.
P
R
IO
SS3
DSON
, V
A
and device junction temperature T
SSPLL
I
IO i
to V
2
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
SSX
(2)
2
2
Table A-4. Operating Conditions
T
J
=
T
A
NOTE
+
J
.
P
D
V
f
f
VSS
T J
T A
T J
T A
T J
T A
osc
bus
DD
JA
1.72
for more details about the relation between
-0.1
–40
–40
–40
–40
–40
–40
0.5
4
1.8
27
27
27
—
—
—
—
—
0
Electrical Characteristics
J
1.98
105
125
105
150
125
0.1
) in C can be
16
32
85
MHz
MHz
V
V
C
C
C
721