XMC4500
XMC4000 Family
Package and Reliability
The static external power consumption caused by the output drivers is defined as
P
IOSTAT = Σ((VDDP-VOH) × IOH) + Σ(VOL × IOL)
The dynamic external power consumption caused by the output drivers (PIODYN) depends
on the capacitive load connected to the respective pins and their switching frequencies.
If the total power dissipation for a given system configuration exceeds the defined limit,
countermeasures must be taken to ensure proper system operation:
•
•
•
•
Reduce VDDP, if possible in the system
Reduce the system frequency
Reduce the number of output pins
Reduce the load on active output drivers
4.2
Package Outlines
Figure 42
PG-LQFP-144-18 (Plastic Green Low Profile Quad Flat Package)
Data Sheet
108
V1.0, 2013-01
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INFINEON [ Infineon ]
