Information

PIC16C63A

1999 Microchip Technology Inc. DS80015B-page 5
Figure 3: PIC16CXXX Voltage-Frequency Graph
Figure 4: PIC16LCXXX Voltage-Frequency Graph
Frequency
Voltage
6.0 V
5.5 V
4.5 V
4.0 V
2.0 V
20 MHz
5.0 V
3.5 V
3.0 V
2.5 V
4 MHz
Note 1: The shaded region indicates the permissible combinations of voltage and frequency.
0 MHz
0 V
Frequency
Voltage
6.0 V
5.5 V
4.5 V
4.0 V
2.0 V
10 MHz
5.0 V
3.5 V
3.0 V
2.5 V
FMAX = 12 MHz/V (VDDAPPMIN - 2.5 V) + 4 MHz
4 MHz
Note 2: V
DDAPPMIN is the minimum voltage of the PICmicro
®
device in the application.
Note 3: F
MAX must be less than 10 MHz.
Note 1: The shaded region indicates the permissible combinations of voltage and frequency.
0 MHz
0 V