
2011 Microchip Technology Inc.
Preliminary
DS70671A-page 51
MCW1001A
7.0
ELECTRICAL CHARACTERISTICS
This section provides an overview of the MCW1001A electrical characteristics. Additional information will be provided
in future revisions of this document as it becomes available.
Absolute maximum ratings for the MCW1001A devices 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()
Ambient temperature under bias.............................................................................................................-40°C to +125°C
Storage temperature .............................................................................................................................. -65°C to +150°C
Voltage on RESET with respect to VSS ....................................................................................................... -0.3V to 6.0V
Voltage on all other pins with respect to VSS ............................................................................... -0.3V to (VDD + 0.3V)
Voltage on VDD with respect to VSS........................................................................................................... -0.3V to 4.0V
Total power dissipation (Note 1)...............................................................................................................................1.0W
Maximum current out of VSS pin ...........................................................................................................................300 mA
Maximum current into VDD pin ..............................................................................................................................250 mA
Maximum output current sunk by GPIO[5:7] pin .....................................................................................................25 mA
Maximum output current sourced by GPIO[5:7] pins ..............................................................................................25 mA
Maximum output current sunk by GPIO[4:0] pins .....................................................................................................8 mA
Maximum output current sourced by all GPIO[0:4] pins............................................................................................8 mA
Note 1:
Power dissipation is calculated as follows: PDIS=VDDx {IDD–ΣIOH} + Σ {(VDD–VOH) x IOH} +Σ (VOLxIOL).
NOTICE: 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 above maximum rating condi-
tions for extended periods may affect device reliability.