Datasheet

PIC16F72
DS39597C-page 88 © 2007 Microchip Technology Inc.
FIGURE 14-1: PIC16F72 (INDUSTRIAL, EXTENDED) VOLTAGE-FREQUENCY GRAPH
FIGURE 14-2: PIC16LF72 (INDUSTRIAL) VOLTAGE-FREQUENCY GRAPH
Frequency
Voltage
6.0V
5.5V
4.5V
4.0V
2.0V
20 MHz
5.0V
3.5V
3.0V
2.5V
16 MHz
Frequency
Voltage
6.0V
5.5V
4.5V
4.0V
2.0V
5.0V
3.5V
3.0V
2.5V
FMAX = (12 MHz/V) (VDDAPPMIN - 2.5V) + 4 MHz
Note 1: V
DDAPPMIN is the minimum voltage of the PIC
®
device in the application.
4 MHz 10 MHz
Note 2: FMAX has a maximum frequency of 10 MHz.