PIC18F25J50 MICROCHIP [Microchip Technology], PIC18F25J50 Datasheet - Page 491

• Manufacturer Part Number: PIC18F25J50
• Description: 28/44-Pin, Low-Power, High-Performance USB Microcontrollers with nanoWatt XLP Technology
• Manufacturer: MICROCHIP [Microchip Technology]

30.1
 2011 Microchip Technology Inc.
PIC18F46J50 Family
D001
D001A
D001B
D001C
D001D
D001E
D002
D003
D004
D005
D006
Note 1:
Param
No.
2:
3:
DC Characteristics: Supply Voltage PIC18F46J50 Family (Industrial)
V
V
V
AV
AV
V
V
V
S
V
V
This is the limit to which V
data.
V
pull-down) when the USB module is disabled and RC4/RC5 will not be used as general purpose inputs.
The device will operate normally until Brown-out Reset occurs, even though V
Symbol
USB
DD
DD
DDCORE
DR
POR
VDD
BOR
DSBOR
USB
DD
SS
(3)
should always be maintained  V
Supply Voltage
Supply Voltage
External Supply for
Microcontroller Core
Analog Supply Voltage
Analog Ground Potential V
USB Supply Voltage
RAM Data Retention
Voltage
V
to Ensure Internal
Power-on Reset Signal
V
to Ensure Internal
Power-on Reset Signal
V
Reset Voltage
V
Voltage
DD
DD
DDCORE
DD
Start Voltage
Rise Rate
Brown-out Reset
Characteristic
(1)
Brown-out
DDCORE
can be lowered in Sleep mode, or during a device Reset, without losing RAM
Standard Operating Conditions (unless otherwise stated)
Operating temperature
V
DD
DD
SS
2.15
0.05
Min
, but may be left floating (high impedance, without external
2.0
2.0
3.0
1.5
1.9
—
—
– 0.3
– 0.3
PIC18F46J50 FAMILY
Typ
3.3
2.0
1.8
—
—
—
—
—
—
—
—
V
V
DD
SS
Max
2.75
3.6
3.6
3.6
0.7
2.2
—
—
—
+ 0.3
+ 0.3
-40°C  T
Units
V/ms See
V
V
V
V
V
V
V
V
V
V
PIC18F4XJ50, PIC18F2XJ50
PIC18LF4XJ50, PIC18LF2XJ50
PIC18LF4XJ50, PIC18LF2XJ50
USB module enabled
See
Reset (POR)”
Reset (POR)”
PIC18F4XJ50, PIC18F2XJ50
only
DSBOREN = 1 on “LF” device or
“F” device in Deep Sleep
A
 +85°C for industrial
DD
Section 5.3 “Power-on
Section 5.3 “Power-on
may be below V
Conditions
DS39931D-page 491
for details
for details
(2)
DDMIN
.