PIC18F2423 MICROCHIP [Microchip Technology], PIC18F2423 Datasheet - Page 329

• Manufacturer Part Number: PIC18F2423
• Description: 28/40/44-Pin, Enhanced Flash Microcontrollers with 12-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

26.1
© 2007 Microchip Technology Inc.
PIC18LFX423/X523
PIC18FX423/X523
D001
D001A
D002
D003
D004
D005
Legend: Shading of rows is to assist in readability of the table.
Note 1:
Param
No.
(Industrial)
(Industrial)
V
V
V
S
V
DC Characteristics: Supply Voltage
Symbol
DD
DR
POR
VDD
BOR
This is the limit to which V
data.
Supply Voltage
RAM Data Retention
Voltage
V
to ensure Internal
Power-on Reset Signal
V
to ensure Internal
Power-on Reset Signal
Brown-out Reset Voltage
BORV1:BORV0 = 11
BORV1:BORV0 = 10
BORV1:BORV0 = 01
BORV1:BORV0 = 00
BORV1:BORV0 = 11
BORV1:BORV0 = 10
BORV1:BORV0 = 01
BORV1:BORV0 = 00
DD
DD
Characteristic
PIC18LFX423/X523
Start Voltage
Rise Rate
PIC18FX423/X523
(1)
PIC18F2423/2523/4423/4523 (Industrial)
PIC18LF2423/2523/4423/4523 (Industrial)
DD
can be lowered in Sleep mode, or during a device Reset, without losing RAM
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
0.05
2.65
4.11
4.36
4.11
4.36
Min
N/A
N/A
N/A
2.0
4.2
1.5
PIC18F2423/2523/4423/4523
—
PIC18LFX423/X523 Industrial Low Voltage
Preliminary
2.79
4.33
4.59
4.33
4.59
Typ
—
—
—
—
—
—
—
—
PIC18FX423/X523 Industrial
Max
2.93
4.55
4.82
4.55
4.82
N/A
N/A
N/A
5.5
5.5
0.7
—
—
Units
V/ms
-40°C ≤ T
-40°C ≤ T
V
V
V
V
V
V
V
V
V
V
V
v
See section on Power-on Reset for details
See section on Power-on Reset for details
Reserved
Reserved
A
A
≤ +85°C for industrial
≤ +85°C for industrial
Conditions
DS39755B-page 327