Electrical Specifications
250
200
150
100
50
0
0
20
40
60
80
100
120
140
160
SYSCLKOUT (MHz)
IDD
IDDIO
IDDA
Total 3.3−V current
NOTES: A. Test conditions are as defined in Table 6−5 for operational currents.
B. represents the total current drawn from the 1.8-V rail (V ). It includes a trivial amount of current (<1 mA) drawn
I
DD
by V
DD
.
DD1
C. IDDA represents the current drawn by VDDA1 and VDDA2 rails.
D. Total 3.3-V current is the sum of I and I . It includes a trivial amount of current (<1 mA) drawn by VDDAIO.
DDIO DDA
Figure 6−3. C2812/C2811/C2810 Typical Current Consumption Over Frequency
600
500
400
300
200
100
0
0
20
40
60
80
100
120
140
160
SYSCLKOUT (MHz)
Total Power
Figure 6−4. C2812/C2811/C2810 Typical Power Consumption Over Frequency
95
April 2001 − Revised December 2004
SPRS174L
TI [ TEXAS INSTRUMENTS ]
