LM3S328-IRN20-A0T Luminary Micro, Inc., LM3S328-IRN20-A0T Datasheet - Page 350

• Manufacturer Part Number: LM3S328-IRN20-A0T
• Description: Microcontroller
• Manufacturer: Luminary Micro, Inc.

Operating Characteristics
17
Table 17-1. Temperature Characteristics
a. Maximum storage temperature is 150°C.
Table 17-2. Thermal Characteristics
a. Junction to ambient thermal resistance
b. Power dissipation is a function of temperature.
c. T
350
Characteristic
Operating temperature range
Characteristic
Thermal resistance (junction to ambient)
Average junction temperature
Maximum junction temperature
the data sheet.
JMAX
calculation is based on power consumption values and conditions as specified in “Power Specifications” on page 353 of
Operating Characteristics
a
b
θ
JA
a
numbers are determined by a package simulator.
Preliminary
Symbol
T
Symbol
θ
T
T
A
JA
J
JMAX
Value
-40 to +85 for industrial
Value
76
T
105
A
+ (P
c
AVG
• θ
JA
)
April 27, 2007
°C/W
Unit
Unit
°C
°C
°C