mc68hc908as60 Freescale Semiconductor, Inc, mc68hc908as60 Datasheet - Page 421

• Manufacturer Part Number: mc68hc908as60
• Description: Mc68hc908as60 Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

24.3 Functional Operating Range
24.4 Thermal Characteristics
MC68HC908AS60 — Rev. 1.0
Notes:
Operating temperature range
Operating voltage range
Thermal resistance
Thermal resistance
I/O pin power dissipation
Power dissipation (Note 1)
Constant (Note 2)
Average junction temperature
1. Power dissipation is a function of temperature.
2. K is a constant unique to the device. K can be determined from a known T
QFP (64 pins)
PLCC (52 pins)
Freescale Semiconductor, Inc.
measured P
For More Information On This Product,
Characteristic
Rating
Go to: www.freescale.com
D
Electrical Specifications
. With this value of K, P
D
Symbol
Symbol
, and T
V
P
P
T
T
K
DD
JA
JA
I/O
A
D
J
J
can be determined for any value of T
P
P
I/O
P
User determined
D
D
T
+ (P
= K/(T
= (I
A
x (T
–40 to 125
5.0
Functional Operating Range
= P
Value
Value
DD
D
A
70
50
2
D
Electrical Specifications
+ 273 C)
J
10%
x V
x
+ 273 C)
x
JA
DD
JA
)
) +
Technical Data
A
and
W/ C
Unit
Unit
C/W
C/W
W
W
V
C
C
A
.