Revision 1.27 - August 22, 2007
PPC405EZ – PowerPC 405EZ Embedded Processor
Preliminary Data Sheet
Table 11. Typical DC Power Supply Requirements
Frequency (MHz)
+1.5V Supply
+3.3V Supply
0.24
Total
1.05
1.22
1.42
1.48
Unit
W
Notes
166
266
333
416
0.81
0.97
1.13
1.2
1
1
2
3
0.25
W
0.29
W
0.28
W
Table 12. DC Power Supply Loads
Parameter
Symbol
Typical
Maximum
Unit
Notes
V
DD (+1.5V) active operating current
IDD
425
60
20
7
815
95
35
8
mA
mA
mA
mA
mA
1
1
1
1
1
OVDD (+3.3V) active operating current
AVDD (+1.5V) active operating current
IODD
IADD
IADCDD
IDACDD
ADC_AVDD (3.3V) ADC input current
DAC_AVDD (3.3V) DAC input current
Notes:
7
8
1. Typical and Maximum values are estimates and subject to change.
Test Conditions
Clock timing and switching characteristics are specified in accordance with minimum
operating conditions shown in the table “Recommended DC Operating Conditions” on
page 43. For all signals, AC specifications are characterized at TC = 85°C with the 50pF
test load shown in the figure to the right.
Output
Pin
50pF
44
AMCC Proprietary
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
