Microchip Technology MA330012 Data Sheet
©
2007 Microchip Technology Inc.
Preliminary
DS70165E-page 311
dsPIC33F
TABLE 26-5:
DC CHARACTERISTICS: OPERATING CURRENT (I
DD
)
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
(unless otherwise stated)
Operating temperature
-40°C
≤
T
A
≤
+85°C for Industrial
Parameter
No.
Typical
(1)
Max
Units
Conditions
Operating Current (I
DD
)
(2)
DC20a
27
—
mA
+25°C
3.3V
10 MIPS
DC20b
26
—
mA
+85°C
DC21a
33
—
mA
+25°C
3.3V
16 MIPS
DC21b
32
—
mA
+85°C
DC22a
44
—
mA
+25°C
3.3V
20 MIPS
DC22b
43
—
mA
+85°C
DC23a
60
—
mA
+25°C
3.3V
30 MIPS
DC23b
58
—
mA
+85°C
DC24a
74
—
mA
+25°C
3.3V
40 MIPS
DC24b
72
—
mA
+85°C
Note 1:
Data in “Typical” column is at 3.3V, 25°C unless otherwise stated. Parameters are for design guidance
only and are not tested.
only and are not tested.
2:
The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O
pin loading and switching rate, oscillator type, internal code execution pattern and temperature, also have
an impact on the current consumption. The test conditions for all I
pin loading and switching rate, oscillator type, internal code execution pattern and temperature, also have
an impact on the current consumption. The test conditions for all I
DD
measurements are as follows: OSC1
driven with external square wave from rail to rail. All I/O pins are configured as inputs and pulled to V
SS
.
MCLR = V
DD
, WDT and FSCM are disabled. CPU, SRAM, program memory and data memory are
operational. No peripheral modules are operating; however, every peripheral is being clocked (PMD bits
are all zeroed).
are all zeroed).