Datasheet

© 2007-2011 Microchip Technology Inc. DS70265E-page 223
dsPIC33FJ12MC201/202
24.0 ELECTRICAL CHARACTERISTICS
This section provides an overview of dsPIC33FJ12MC201/202 electrical characteristics. Additional information will be
provided in future revisions of this document as it becomes available.
Absolute maximum ratings for the dsPIC33FJ12MC201/202 family are listed below. Exposure to these maximum rating
conditions for extended periods may affect device reliability. Functional operation of the device at these or any other
conditions above the parameters indicated in the operation listings of this specification is not implied.
Absolute Maximum Ratings
(1)
Ambient temperature under bias.............................................................................................................-40°C to +125°C
Storage temperature .............................................................................................................................. -65°C to +150°C
Voltage on V
DD with respect to VSS ......................................................................................................... -0.3V to +4.0V
Voltage on any pin that is not 5V tolerant with respect to VSS
(4)
.................................................... -0.3V to (VDD + 0.3V)
Voltage on any 5V tolerant pin with respect to V
SS when VDD ≥ 3.0V
(4)
.................................................. -0.3V to +5.6V
Voltage on any 5V tolerant pin with respect to V
SS when VDD < 3.0V
(4)
....................................... -0.3V to (VDD + 0.3V)
Maximum current out of VSS pin ...........................................................................................................................300 mA
Maximum current into V
DD pin
(2)
...........................................................................................................................250 mA
Maximum output current sunk by any I/O pin
(3)
........................................................................................................4 mA
Maximum output current sourced by any I/O pin
(3)
...................................................................................................4 mA
Maximum current sunk by all ports .......................................................................................................................200 mA
Maximum current sourced by all ports
(2)
...............................................................................................................200 mA
Note 1: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only, and functional operation of the device at those or any other conditions
above those indicated in the operation listings of this specification is not implied. Exposure to maximum
rating conditions for extended periods may affect device reliability.
2: Maximum allowable current is a function of device maximum power dissipation (see Table 24-2).
3: Exceptions are CLKOUT, which is able to sink/source 25 mA, and the V
REF+, VREF-, SCLx, SDAx, PGECx,
and PGEDx pins, which are able to sink/source 12 mA.
4: See the “Pin Diagrams” section for 5V tolerant pins.