LM3S608 Datasheet, PDF (383/416 Pages) List of Unclassifed Manufacturers – Microcontroller

LM3S608 Microcontroller
18
Operating Characteristics
Table 18-1. Temperature Characteristics
Characteristic
Symbol Value
Unit
Operating temperature range^a T_A
-40 to +85 °C
a. Maximum storage temperature is 150°C.
Table 18-2. Thermal Characteristics
Characteristic
Symbol Value
Unit
Thermal resistance (junction to ambient)^a Θ_JA
Average junction temperature^b
T_J
76
°C/W
T_A + (P_AVG • Θ_JA) °C
Maximum junction temperature
T_JMAX
115
c
°C
a. Junction to ambient thermal resistance θ_JA numbers are determined by a package simulator.
b. Power dissipation is a function of temperature.
c. T_JMAX calculation is based on power consumption values and conditions as specified in “Power Specifications” on page
383 of the data sheet.
October 01, 2007
383
Preliminary