Datasheet

 2010-2011 Microchip Technology Inc. DS39996F-page 361
PIC24FJ128GA310 FAMILY
TABLE 32-3: DC CHARACTERISTICS: TEMPERATURE AND VOLTAGE SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 2V to 3.6V (unless otherwise stated)
Operating temperature -40°C  T
A  +85°C for Industrial
Param
No.
Symbol Characteristic Min Typ Max Units Conditions
Operating Voltage
DC10 V
DD Supply Voltage 2 — 3.6 V With BOR disabled
DC12 VDR RAM Data Retention
Voltage
(1)
1.9 — — V
DC16 V
POR VDD Start Voltage
to Ensure Internal
Power-on Reset Signal
V
SS ——V
DC17 SVDD VDD Rise Rate
to Ensure Internal
Power-on Reset Signal
0.05 — — V/ms 0-3.3V in 66 ms
0-2.5V in 50 ms
V
BOR Brown-out Reset Voltage
on V
DD Transition,
High-to-Low
2—2.2V
Note 1: This is the limit to which the RAM data can be retained while the on-chip regulator output voltage starts
following the V
DD.
TABLE 32-4: DC CHARACTERISTICS: OPERATING CURRENT (IDD)
DC CHARACTERISTICS
Standard Operating Conditions: 2V to 3.6V (unless otherwise stated)
Operating temperature -40°C  T
A  +85°C for Industrial
Parameter
No.
Typical
(1)
Max Units
Operating
Temperature
V
DD Conditions
Operating Current (I
DD)
DC19 0.15 — mA -40°C to +85°C 2.0V
0.5 MIPS,
F
OSC = 1 MHz
DC20A 0.15 — mA -40°C to +85°C 3.3V
DC20 0.31 — mA -40°C to +85°C 2.0V
1 MIPS,
F
OSC = 2 MHz
0.32 — mA -40°C to +85°C 3.3V
DC23 1.2 — mA -40°C to +85°C 2.0V
4 MIPS,
F
OSC = 8 MHz
1.25 — mA -40°C to +85°C 3.3V
DC24 4.8 6.8 mA -40°C to +85°C 2.0V
16 MIPS,
F
OSC = 32 MHz
4.9 6.9 mA -40°C to +85°C 3.3V
DC31 26 78 A -40°C to +85°C 2.0V
LPRC (15.5 KIPS)
F
OSC = 31 kHz
26 80 A -40°C to +85°C 3.3V
Note 1: Data in the “Typical” column is at 3.3V, 25°C unless otherwise stated. Typical parameters are for design
guidance only and are not tested.