TMS320F28075 Datasheet, PDF (39/182 Pages) Texas Instruments – Microcontrollers

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TMS320F28075
SPRS902B – OCTOBER 2014 – REVISED OCTOBER 2015
5.5.1 Current Consumption Graphs
The following graphs are a typical representation of the relationship between frequency and current
consumption/power on the device. The operational test from Table 5-1 was run across frequency at V_max
and high temperature. Actual results will vary based on the system implementation and conditions.
0.5
0.45
0.4
0.35
0.3
0.25
0.2
0.15
0.1
0.05
0
10
Operational Current vs. Frequency
20
30
40
50
60
70
80
90
100
110
120
SYSCLK (MHz)
VDD
VDDIO
VDDA
VDD3VFL
Figure 5-1. Operational Current Versus Frequency
Power vs. Frequency
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
10
20
30
40
50
60
70
80
90
100
110
120
SYSCLK (MHz)
Power
Figure 5-2. Power Versus Frequency
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Specifications
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