MC68HC908JK3 MOTOROLA [Motorola, Inc], MC68HC908JK3 Datasheet - Page 193

• Manufacturer Part Number: MC68HC908JK3
• Description: MC68HC908JK1
• Manufacturer: MOTOROLA [Motorola, Inc]

18.4 Functional Operating Range
18.5 Thermal Characteristics
MC68H(R)C908JL3
MOTOROLA
—
Rev. 1.0
Operating temperature range
Operating voltage range
Thermal resistance
I/O pin power dissipation
Power dissipation
Constant
Average junction temperature
Maximum junction temperature
NOTES:
1. Power dissipation is a function of temperature.
2. K constant unique to the device. K can be determined for a known T
P
20-Pin PDIP
20-Pin SOIC
28-Pin PDIP
28-Pin SOIC
D.
With this value of K, P
Characteristic
(2)
Characteristic
Electrical Specifications
(1)
Table 18-3. Thermal Characteristics
Table 18-2. Operating Range
D
and T
Symbol
J
V
can be determined for any value of T
T
DD
Symbol
A
P
T
P
T
K
JM
JA
I/O
D
J
– 40 to +125
5V
P
D
= (I
P
0%
User determined
K/(T
D
T
Functional Operating Range
A
DD
x (T
+ P
Value
+ (P
J
Value
A
D
100
+ 273 C)
Electrical Specifications
70
70
70
70
V
2
+ 273 C)
D
– 40 to +85
DD
3V
) + P
JA
A
JA
and measured
10%
)
A
Technical Data
I/O
.
=
W/ C
Unit
Unit
C/W
C/W
C/W
C/W
W
W
V
193
C
C
C