2012 Microchip Technology Inc. DS30509A-page 9
PIC18F66K80 FAMILY
3.0 ELECTRICAL CHARACTERISTICS
Unless otherwise noted, this section’s parameters assume a minimum voltage of 4.0V.
3.1 Absolute Maximum Ratings
(†)
Ambient temperature under bias........................................................................................................................... +150°C
Maximum current out of V
SS pin .............................................................................................................................60 mA
Maximum current into VDD pin ................................................................................................................................60 mA
Maximum output current sunk by any I/O pin
(1)
........................................................................................................1 mA
Maximum output current sourced by any I/O pin
(1)
................................................................................................... 1 mA
Maximum current sunk by all ports combined
(1)
.....................................................................................................10 mA
Maximum current sourced by all ports combined
(1)
................................................................................................10 mA
Note 1: Maximum allowable current is a function of device maximum power dissipation (see Section 31.0 “Electrical
Characteristics” in the “PIC18F66K80 Family Data Sheet”.
FIGURE 3-1: PIC18F66K80 VOLTAGE-FREQUENCY GRAPH (HIGH TEMPERATURE)
Note: Other than some basic data, this section documents only the high-temperature PIC18F66K80 family devices’
specifications that differ from those of the non-specialty PIC18F66K80 family devices. For detailed information
on the electrical specifications shared by the high-temperature and non-specialty devices, see the
“PIC18F66K80 Family Data Sheet” (DS39977).
†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.
Frequency
Voltage
6.0V
5.5V
4.0V
2.0V
64 MHz
3.5V
3.0V
2.5V
4.0V
4.5V
5.0V
High-Temperature Devices