mc68hc11d0cfn2 Freescale Semiconductor, Inc, mc68hc11d0cfn2 Datasheet - Page 118

• Manufacturer Part Number: mc68hc11d0cfn2
• Description: M68hc11 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Electrical Characteristics
9.3 Functional Operating Temperature Range
9.4 Thermal Characteristics
Data Sheet
118
Operating temperature range
Average junction temperature
Ambient temperature
Package thermal resistance (junction-to-ambient)
Total power dissipation
Device internal power dissipation
I/O pin power dissipation
A constant
1. This is an approximate value, neglecting P
2. For most applications, P
3. K is a constant pertaining to the device. Solve for K with a known T
MC68HC711D3
MC68HC711D3V
40-pin plastic dual in-line package (DIP)
44-pin plastic leaded chip carrier (PLCC)
44-pin plastic quad flat pack (QFP)
of K to solve for P
(3)
D
(1)
and T
(2)
I/O
Characteristic
J
, iteratively, for any value of T
Rating
P
INT
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For More Information On This Product,
and can be neglected.
I/O
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.
Electrical Characteristics
A
.
A
and a measured P
Symbol
Symbol
P
P
P
T
T
T
K
INT
I/O
JA
A
A
D
J
D
P
User-determined
User-determined
(at equilibrium). Use this value
T
D
K / T
A
–40 to +105
–40 to +85
P
I
DD
T
INT
(T
Value
Value
(P
L
J
JA
A
50
50
85
to T
D
MC68HC711D3 — Rev. 2
V
273 C
P
273 C)
P
DD
H
I/O
D
JA
2
)
MOTOROLA
W/ C
Unit
Unit
C/W
W
W
W
C
C
C