Datasheet

 2009 Microchip Technology Inc. DS39897C-page 313
PIC24FJ256GB110 FAMILY
TABLE 29-3: DC CHARACTERISTICS: TEMPERATURE AND VOLTAGE SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 2.0V to 3.6V (unless otherwise stated)
Operating temperature -40°C  T
A  +85°C for Industrial
Param
No.
Symbol Characteristic Min Typ
(1)
Max Units Conditions
Operating Voltage
DC10 Supply Voltage
V
DD 2.2 — 3.6 V Regulator enabled
V
DD VDDCORE — 3.6 V Regulator disabled
V
DDCORE 2.0 — 2.75 V Regulator disabled
DC12 VDR RAM Data Retention
Voltage
(2)
1.5 — — V
DC16 V
POR VDD Start Voltage
To Ensure Internal
Power-on Reset Signal
VSS ——V
DC17 SVDD VDD Rise Rate
to Ensure Internal
Power-on Reset Signal
0.05 — — V/ms 0-3.3V in 0.1s
0-2.5V in 60 ms
DC18 VBOR BOR Voltage on VDD
Transition. High-to-Low
— 2.05 — V Voltage regulator enabled
Note 1: Data in “Typ” column is at 3.3V, 25°C unless otherwise stated. Parameters are for design guidance only
and are not tested.
2: This is the limit to which VDD can be lowered without losing RAM data.