Datasheet

Chapter 20. Electrical Specifications 20-1
Chapter 20
Electrical Specifications
This chapter describes the AC and DC electrical specifications and thermal characteristics
for the MCF5307. Note that this information was correct at the time this book was
published. As process technologies improve, there is a likelihood that this information may
change. To confirm that this is the latest information, see Motorola’s ColdFire webpage,
http://www.motorola.com/coldfire.
20.1 General Parameters
Table 20-1 lists maximum and minimum ratings for supply and operating voltages and
storage temperature. Operating outside of these ranges may cause erratic behavior or
damage to the processor.
Table 20-2 lists junction and ambient operating temperatures.
Table 20-3 lists DC electrical operating temperatures. This table is based on an operating
Table 20-1. Absolute Maximum Ratings
Rating Symbol Value Units
Supply voltage V
cc
-0.3 to +4.0 V
Maximum operating voltage V
cc
+3.6 V
Minimum operating voltage V
cc
+3.0 V
Input voltage V
in
-0.5 to +5.5 V
Storage temperature range T
stg
-55 to +150
o
C
Table 20-2. Operating Temperatures
Characteristic Symbol Value Units
Maximum operating junction temperature T
j
105
o
C
Maximum operating ambient temperature T
Amax
70
1
1
This published maximum operating ambient temperature should be used only as a system design guideline. All
device operating parameters are guaranteed only when the junction temperature lies within the specified range.
o
C
Minimum operating ambient temperature T
Amin
0
o
C
Fr
eescale S
emiconduct
or
, I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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