33 Electrical Characteristics

This section provides an overview of the dsPIC33CK512MPT608 family electrical characteristics. Additional information will be provided in future revisions of this document as it becomes available.

Absolute maximum ratings for the dsPIC33CK512MPT608 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.

Table 33-1. Absolute Maximum Ratings(1)
Ambient temperature under bias-40°C to +125°C
Storage temperature-65°C to +125°C
Voltage on VDD with respect to VSS-0.3V to +4.0V
Voltage on any pin that is not 5V tolerant with respect to VSS(3)-0.3V to (VDD + 0.3V)
Voltage on any 5V tolerant pin with respect to VSS when VDD ≥ 3.0V(3)-0.3V to +5.5V
Voltage on any 5V tolerant pin with respect to VSS when VDD < 3.0V(3)-0.3V to +3.6V
Maximum current out of VSS pin300 mA
Maximum current into VDD pin(2)300 mA
Maximum current sunk/sourced by any 4x I/O pin15 mA
Maximum current sunk/sourced by any 8x I/O pin25 mA
Maximum current sunk by a group of I/Os between two VSS pins(4)75 mA
Maximum current sourced by a group of I/Os between two VDD pins(4)75 mA
Maximum current sunk 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 DC Characteristics.
  3. See the Pin Diagram section for the 5V tolerant pins.
  4. Not applicable to AVDD and AVSS pins.