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2002 Microchip Technology Inc.
Preliminary
DS30453D-page 131
PIC16C5X
17.0
ELECTRICAL CHARACTERISTICS - PIC16C54C/CR54C/C55A/C56A/CR56A/
C57C/CR57C/C58B/CR58B
Absolute Maximum Ratings()
Ambient temperature under bias............................................................................................................ –55°C to +125°C
Storage temperature ............................................................................................................................. –65°C to +150°C
Voltage on VDD with respect to VSS ..................................................................................................................0 to +7.5V
Voltage on MCLR with respect to VSS................................................................................................................0 to +14V
Voltage on all other pins with respect to VSS ................................................................................. –0.6V to (VDD + 0.6V)
Total power dissipation(1) ..................................................................................................................................... 800 mW
Max. current out of VSS pin ...................................................................................................................................150 mA
Max. current into VDD pin ...................................................................................................................................... 100 mA
Max. current into an input pin (T0CKI only)
.....................................................................................................................± 500 A
Input clamp current, IIK (VI < 0 or VI > VDD)
.................................................................................................................... ±20 mA
Output clamp current, IOK (VO < 0 or VO > VDD)
.............................................................................................................. ±20 mA
Max. output current sunk by any I/O pin ................................................................................................................. 25 mA
Max. output current sourced by any I/O pin ............................................................................................................ 20 mA
Max. output current sourced by a single I/O (Port A, B or C) ................................................................................. 50 mA
Max. output current sunk by a single I/O (Port A, B or C) ....................................................................................... 50 mA
Note 1: Power dissipation is calculated as follows: Pdis = VDD x {IDD -
∑ IOH} + ∑ {(VDD-VOH) x IOH} + ∑(VOL x IOL)
NOTICE: Stresses above those listed under "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 indi-
cated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.