Datasheet

© 2009 Microchip Technology Inc. DS70286C-page 259
dsPIC33FJXXXGPX06/X08/X10
TABLE 25-4: DC TEMPERATURE AND VOLTAGE SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for Industrial
Param
No.
Symbol Characteristic Min Typ
(1)
Max Units Conditions
Operating Voltage
DC10 Supply Voltage
V
DD —3.0—3.6V—
DC12 VDR RAM Data Retention Voltage
(2)
1.8 — — V —
DC16 V
POR VDD Start Voltage
(4)
to ensure internal
Power-on Reset signal
——VSS V—
DC17 SVDD VDD Rise Rate
to ensure internal
Power-on Reset signal
0.03 — — V/ms 0-3.0V in 0.1s
DC18 VCORE VDD Core
(3)
Internal regulator voltage
2.25 — 2.75 V Voltage is dependent on
load, temperature and
V
DD
Note 1: Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
2: This is the limit to which V
DD can be lowered without losing RAM data.
3: These parameters are characterized but not tested in manufacturing.
4: V
DD voltage must remain at VSS for a minimum of 200 μs to ensure POR.