PIC16F631/677/685/687/689/690
17.2 DC Characteristics: PIC16F631/677/685/687/689/690-I (Industrial) (Continued)
Standard Operating Conditions (unless otherwise stated)
DC CHARACTERISTICS
Operating temperature
-40°C ≤ TA ≤ +85°C for industrial
Conditions
Param
No.
Device Characteristics
Power-down Base
Min
Typ†
Max
Units
VDD
Note
D020
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.15
0.20
0.35
90
1.2
1.5
1.8
500
2.2
4.0
7.0
60
μA
μA
μA
nA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
2.0
3.0
5.0
3.0
2.0
3.0
5.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
3.0
5.0
3.0
5.0
WDT, BOR, Comparators, VREF and
T1OSC disabled
(2)
Current(IPD)
-40°C ≤ TA ≤ +25°C
(1)
D021
1.0
2.0
3.0
42
WDT Current
(1)
D022
D023
BOR Current
85
122
45
(1)
32
Comparator Current , both
comparators enabled
60
78
120
30
160
36
(1)
D024
CVREF Current (high range)
45
55
75
95
(1)
D024a*
D025
39
47
CVREF Current (low range)
59
72
98
124
TBD
TBD
TBD
1.6
1.9
TBD
TBD
4.0
4.6
6.0
0.30
0.36
TBD
TBD
T1OSC Current
(1)
D026
A/D Current , no conversion in
progress
D027
VP6 Current
Legend:
TBD = To Be Determined
†
Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
Note 1: The test conditions for all IDD measurements in Active Operation mode are: OSC1 = external square wave, from
rail-to-rail; all I/O pins tri-stated, pulled to VDD; MCLR = VDD; WDT disabled.
2: The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O pin loading
and switching rate, oscillator type, internal code execution pattern and temperature, also have an impact on the current
consumption.
3: For RC oscillator configurations, current through REXT is not included. The current through the resistor can be extended
by the formula IR = VDD/2REXT (mA) with REXT in kΩ.
4: The peripheral current is the sum of the base IDD or IPD and the additional current consumed when this peripheral is
enabled. The peripheral Δ current can be determined by subtracting the base IDD or IPD current from this limit. Max
values should be used when calculating total current consumption.
5: The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is measured with
the part in Sleep mode, with all I/O pins in high-impedance state and tied to VDD.
© 2007 Microchip Technology Inc.
DS41262D-page 231
MICROCHIP [ MICROCHIP ]
