PIC16F818/819
15.1 DC Characteristics: Supply Voltage
PIC16F818/819 (Industrial, Extended)
PIC16LF818/819 (Industrial)
PIC16LF818/819
Standard Operating Conditions (unless otherwise stated)
(Industrial)
Operating temperature
-40°C ≤ TA ≤ +85°C for industrial
Standard Operating Conditions (unless otherwise stated)
PIC16F818/819
Operating temperature
-40°C ≤ TA ≤ +85°C for industrial
-40°C ≤ TA ≤ +125°C for extended
(Industrial, Extended)
Param
Symbol
No.
Characteristic
Supply Voltage
Min
Typ
Max Units
Conditions
VDD
D001
D001
D002
PIC16LF818/819 2.0
PIC16F818/819 4.0
—
—
—
5.5
5.5
—
V
V
V
HS, XT, RC and LP Oscillator mode
VDR
RAM Data Retention
1.5
(1)
Voltage
D003
D004
VPOR
VDD Start Voltage
to ensure internal
Power-on Reset signal
—
—
—
0.7
—
V
See Section 12.4 “Power-on Reset (POR)”
for details
SVDD
VBOR
VDD Rise Rate
to ensure internal
Power-on Reset signal
0.05
V/ms See Section 12.4 “Power-on Reset (POR)”
for details
Brown-out Reset Voltage
D005
PIC16LF818/819 3.65
PIC16F818/819 3.65
—
—
4.35
4.35
V
(2)
D005
V
FMAX = 14 MHz
Legend:
Shading of rows is to assist in readability of the table.
Note 1: This is the limit to which VDD can be lowered in Sleep mode, or during a device Reset, without losing RAM data
2: When BOR is enabled, the device will operate correctly until the VBOR voltage trip point is reached.
2004 Microchip Technology Inc.
DS39598E-page 119
MICROCHIP [ MICROCHIP ]
