PIC18F2331_07 Datasheet, PDF (340/400 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers with nanoWatt Technology, High Performance PWM and A/D

PIC18F2331/2431/4331/4431
25.1 DC Characteristics: Supply Voltage
PIC18F2331/2431/4331/4431 (Industrial, Extended)
PIC18LF2331/2431/4331/4431 (Industrial) (Continued)
PIC18LF2331/2431/4331/4431
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C ≤ TA ≤ +85°C for industrial
PIC18F2331/2431/4331/4431
(Industrial, Extended)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C ≤ TA ≤ +85°C for industrial
Param
No.
Symbol
Characteristic
Min Typ Max Units
Conditions
Date Codes from 0421xxx and higher
VBOR Brown-out Reset Voltage
D005D
PIC18LF2X31/4X31 Industrial Low Voltage (-10°C to +85°C)
BORV1:BORV0 = 11
N/A N/A N/A V Reserved
BORV1:BORV0 = 10
2.50 2.72 2.94 V
BORV1:BORV0 = 01
3.88 4.22 4.56 V
BORV1:BORV0 = 00
4.18 4.54 4.90 V
D005F
PIC18LF2X31/4X31 Industrial Low Voltage (-40°C to -10°C)
BORV1:BORV0 = 11
N/A N/A N/A V Reserved
BORV1:BORV0 = 10
2.34 2.72 3.10 V
BORV1:BORV0 = 01
3.63 4.22 4.81 V
D005G
BORV1:BORV0 = 00
3.90 4.54 5.18 V
PIC18F2X31/4X31 Industrial (-10°C to +85°C)
BORV1:BORV0 = 1x
N/A N/A N/A V Reserved
BORV1:BORV0 = 01
3.88 4.22 4.56 V (Note 2)
BORV1:BORV0 = 00
4.18 4.54 4.90 V (Note 2)
D005H
PIC18F2X31/4X31 Industrial (-40°C to -10°C)
BORV1:BORV0 = 1x
N/A N/A N/A V Reserved
BORV1:BORV0 = 01
N/A N/A N/A V Reserved
D005J
BORV1:BORV0 = 00
3.90 4.54 5.18 V (Note 2)
PIC18F2X31/4X31 Extended (-10°C to +85°C)
BORV1:BORV0 = 1x
N/A N/A N/A V Reserved
BORV1:BORV0 = 01
3.88 4.22 4.56 V (Note 2)
D005K
BORV1:BORV0 = 00
4.18 4.54 4.90 V (Note 2)
PIC18F2X31/4X31 Extended (-40°C to -10°C, +85°C to +125°C)
BORV1:BORV0 = 1x
N/A N/A N/A V Reserved
BORV1:BORV0 = 01
N/A N/A N/A V Reserved
BORV1:BORV0 = 00
3.90 4.54 5.18 V (Note 2)
Legend:
Note 1:
2:
Shading of rows is to assist in readability of the table.
This is the limit to which VDD can be lowered in Sleep mode, or during a device Reset, without losing RAM data.
When BOR is on and BORV<1:0> = 0x, the device will operate correctly at 40 MHz for any VDD at which the BOR allows
execution.
DS39616C-page 338
Preliminary
© 2007 Microchip Technology Inc.