MC68HC708AS48 FREESCALE [Freescale Semiconductor, Inc], MC68HC708AS48 Datasheet - Page 379

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MC68HC708AS48

Manufacturer Part Number
MC68HC708AS48
Description
Advance Information
Manufacturer
FREESCALE [Freescale Semiconductor, Inc]
Datasheet
21.3 Functional Operating Range
21.4 Thermal Characteristics
MC68HC708AS48
MOTOROLA
Thermal resistance
I/O pin power dissipation
Power dissipation
Constant
Average junction temperature
Maximum 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
Operating temperature range
Operating voltage range
PLCC (52 pins) or QFP (64 pins)
value of K, P
Rev. 4.0
(2)
D
, and T
Characteristic
(1)
Rating
J
can be determined for any value of T
Electrical Specifications
Symbol
Symbol
P
T
V
P
T
T
K
JM
I/O
JA
DD
A
D
J
A
.
P
P
I/O
P
User determined
D
D
T
+ (P
= K/(T
Functional Operating Range
= (I
x (T
A
A
–40 to 105
5.0 10%
and measured P
= P
Value
Value
DD
D
A
150
Electrical Specifications
50
2
D
+ 273 C)
J
x V
x
+ 273 C)
x
Advance Information
JA
DD
JA
)
) +
D
. With this
W/ C
Unit
Unit
C/W
W
W
V
C
C
C
379

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