Datasheet

PIC24FJ128GA310 FAMILY
DS39996F-page 364  2010-2011 Microchip Technology Inc.
TABLE 32-7: DC CHARACTERISTICS: CURRENT (BOR, WDT, DSBOR, DSWDT, LCD)
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
VDD Conditions
Incremental Current Brown-out Reset (BOR)
(2)
DC20 3.1 5 A -40°C to +85°C 2.0V
BOR
(2)
4.3 6 A -40°C to +85°C 3.3V
Incremental Current Brown-out Reset (WDT)
(2)
DC71 0.8 1.5 A -40°C to +85°C 2.0V
WDT
(2)
0.8 1.5 A -40°C to +85°C 3.3V
Incremental Current HLVD (HLVD)
(2)
DC75 5.7 15 A -40°C to +85°C 2.0V
HLVD
(2)
5.7 15 A -40°C to +85°C 3.3V
Incremental Current Real-Time Clock and Calendar (RTCC)
(2)
DC77 0.4 1 A -40°C to +85°C 2.0V
RTCC
(2)
RTCC with SOSC
0.4 1 A -40°C to +85°C 3.3V
Incremental Current Real-Time Clock and Calendar (RTCC)
(2)
DC77a 0.4 1 A -40°C to +85°C 2.0V
RTCC
(2)
RTCC with LPRC
0.4 1 A -40°C to +85°C 3.3V
Incremental Current Deep Sleep BOR ( DSBOR)
(2)
DC81 0.07 0.3 A -40°C to +85°C 2.0V
Deep Sleep BOR
(2)
0.07 0.3 A -40°C to +85°C 3.3V
Incremental Current Deep Sleep Watchdog Timer Reset ( DSWDT)
(2)
DC80 0.27 0.4 A -40°C to +85°C 2.0V
Deep Sleep WDT
(2)
0.27 0.4 A -40°C to +85°C 3.3V
Incremental Current LCD ( LCD)
(2)
0.8 3 A -40°C to +85°C
3.3V
LCD External/Internal
(2,3)
1/8 MUX 1/3 Bias
DC90 20 30 A -40°C to +85°C 2.0V
LCD Charge Pump
(2,4)
1/8 MUX 1/3 Bias
24 40 A -40°C to +85°C 3.3V
V
BAT A/D Monitor
(5)
DC91 1.5 — A -40°C to +85°C 3.3V VBAT = 2V
4—A -40°C to +85°C 3.3V VBAT = 3.3V
Note 1: Data in the Typical column is at 3.3V, 25°C unless otherwise stated. Parameters are for design guidance
only and are not tested.
2: Incremental current while the module is enabled and running.
3: LCD is enabled and running; no glass is connected; the resistor ladder current is not included.
4: LCD is enabled and running; no glass is connected.
5: The A/D channel is connected to the V
BAT pin internally, this is the current during A/D VBAT operation.