PIC18C658 MICROCHIP [Microchip Technology], PIC18C658 Datasheet - Page 311

• Manufacturer Part Number: PIC18C658
• Description: High-Performance Microcontrollers with CAN Module
• Manufacturer: MICROCHIP [Microchip Technology]

25.0
Absolute Maximum Ratings
Ambient temperature under bias.............................................................................................................-55°C to +125°C
Storage temperature .............................................................................................................................. -65°C to +150°C
Voltage on any pin with respect to V
Voltage on V
Voltage on MCLR with respect to V
Voltage on RA4 with respect to Vss ............................................................................................................... 0V to +8.5V
Total power dissipation (Note 1) ...............................................................................................................................1.0W
Maximum current out of V
Maximum current into V
Input clamp current, I
Output clamp current, I
Maximum output current sunk by any I/O pin..........................................................................................................25 mA
Maximum output current sourced by any I/O pin ....................................................................................................25 mA
Maximum current sunk by all ports (combined) ....................................................................................................200 mA
Maximum current sourced by all ports (combined) ...............................................................................................200 mA
† 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 to maximum rating conditions for
extended periods may affect device reliability.
Note 1: Power dissipation is calculated as follows:
2000 Microchip Technology Inc.
2: Voltage spikes below V
ELECTRICAL CHARACTERISTICS
Pdis = V
Thus, a series resistor of 50-100 should be used when applying a “low” level to the MCLR/V
than pulling this pin directly to V
DD
with respect to V
DD
IK
OK
x {I
(V
DD
I
SS
(V
DD
< 0 or V
pin ..............................................................................................................................250 mA
O
pin ...........................................................................................................................300 mA
-
(†)
< 0 or V
SS
I
OH
SS
I
SS
SS
> V
......................................................................................................... -0.3V to +7.5V
} +
at the MCLR/V
(Note 2) ......................................................................................... 0V to +13.25V
O
(except V
DD
> V
{(V
)
Advanced Information
SS
DD
DD
.
)
-V
DD
OH
, MCLR, and RA4) ......................................... -0.3V to (V
PP
) x I
pin, inducing currents greater than 80 mA, may cause latch-up.
OH
} + (V
O
l x I
OL
)
PIC18CXX8
DS30475A-page 311
PP
DD
pin, rather
+ 0.3V)
20 mA
20 mA