Microchip Technology DM183037 Data Sheet
PIC18F97J94 FAMILY
DS30575A-page 630
2012 Microchip Technology Inc.
FIGURE 31-1:
VOLTAGE-FREQUENCY GRAPH, REGULATOR DISABLED (INDUSTRIAL)
,
Frequency
Vo
lt
a
g
e (
V
DD
)
4V
2V
64 MHz
3.75V
3.25V
2.5V
3.6V
4 MHz
3V
Note 1: When the USB module is enabled, V
USB
3V3
and V
DD
should be connected together and provided
3.0V-3.6V. When the USB module is not enabled, V
USB
3V3
and V
DD
should still be connected
together.
2: V
CAP
(nominal on-chip regulator output voltage) = 1.8V.
PIC18F97J94 Family