Datasheet

dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04
DS70292G-page 340 © 2007-2012 Microchip Technology Inc.
TABLE 30-5: DC CHARACTERISTICS: OPERATING CURRENT (IDD)
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for Industrial
-40°C ≤T
A ≤+125°C for Extended
Parameter
No.
(3)
Typical
(2)
Max Units Conditions
Operating Current (IDD)
(1)
DC20d 18 21 mA -40°C
3.3V 10 MIPS
DC20a 18 22 mA +25°C
DC20b 18 22 mA +85°C
DC20c 18 25 mA +125°C
DC21d 30 35 mA -40°C
3.3V 16 MIPS
DC21a 30 34 mA +25°C
DC21b 30 34 mA +85°C
DC21c 30 36 mA +125°C
DC22d 34 42 mA -40°C
3.3V 20 MIPS
DC22a 34 41 mA +25°C
DC22b 34 42 mA +85°C
DC22c 35 44 mA +125°C
DC23d 49 58 mA -40°C
3.3V 30 MIPS
DC23a 49 57 mA +25°C
DC23b 49 57 mA +85°C
DC23c 49 60 mA +125°C
DC24d 63 75 mA -40°C
3.3V 40 MIPS
DC24a 63 74 mA +25°C
DC24b 63 74 mA +85°C
DC24c 63 76 mA +125°C
Note 1: I
DD is primarily 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
DD measurements are as follows:
• Oscillator is configured in EC mode, no PLL until 10 MIPS, OSC1 is driven with external square wave
from rail-to-rail (EC clock overshoot/undershoot < 250 mV required)
• CLKO is configured as an I/O input pin in the Configuration word
• All I/O pins are configured as inputs and pulled to V
SS
•MCLR = VDD, 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 (defined PMDx bits
are set to zero)
• CPU executing while(1) statement
• JTAG is disabled
2: Data in “Typ” column is at 3.3V, +25ºC unless otherwise stated.
3: These parameters are characterized but not tested in manufacturing.