Datasheet

© 2009 Microchip Technology Inc. DS39682E-page 305
PIC18F45J10 FAMILY
D005
24.1 DC Characteristics: Supply Voltage
PIC18F24J10/25J10/44J10/45J10 (Industrial)
PIC18LF24J10/25J10/44J10/45J10 (Industrial)
PIC18F45J10 Family
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
A ≤ +85°C for industrial
Param
No.
Symbol Characteristic Min Typ Max Units Conditions
D001 V
DD Supply Voltage VDDCORE — 3.6 V PIC18LF4XJ10, PIC18LF2XJ10
D001 VDD Supply Voltage 2.7
(1)
— 3.6 V PIC18F4X/2XJ10
D001B VDDCORE External Supply for
Microcontroller Core
2.0 — 2.7 V Valid only in parts designated “LF”.
See Section 21.3 “On-Chip
Voltage Regulator” for details.
D002 VDR RAM Data Retention
Voltage
(1)
1.5 — — V
D003 V
POR VDD Start Voltage
to ensure internal
Power-on Reset signal
— — 0.15 V SeeSection 5.3 “Power-on
Reset (POR)” for details
D004 SVDD VDD Rise Rate
to ensure internal
Power-on Reset signal
0.05 — — V/ms See Section 5.3 “Power-on
Reset (POR)” for details
D005 VBOR Brown-out Reset (BOR)
Voltage
2.35 2.5 2.7 V
Note 1: This is the limit to which V
DD can be lowered in Sleep mode, or during a device Reset, without losing RAM
data.