PIC12F635/PIC16F636/639
15.3 DC Characteristics: PIC12F635/PIC16F636-E (Extended) (Continued)
Standard Operating Conditions (unless otherwise stated)
DC CHARACTERISTICS
Operating temperature
-40°C ≤ TA ≤ +125°C for extended
Conditions
Param
No.
Sym
Device Characteristics
Power-down Base
Min
Typ†
Max
Units
VDD
Note
D020
IPD
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.15
0.20
0.35
1.0
2.0
3.0
42
1.2
1.5
1.8
17.5
19
μA
μA
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
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
2.0
3.0
5.0
WDT, BOR, Comparators,
VREF and T1OSC disabled
(4)
Current
(1)
D021
WDT Current
22
(1)
D022A
D022B
60
BOR Current
85
122
48
22
PLVD Current
25
55
33
65
(1)
D023
32.3
60
45
Comparator Current
78
120
30
160
36
(1)
D024A
D024B
D025
CVREF Current
(high-range)
45
55
75
95
(1)
39
47
CVREF Current
(low-range)
59
72
98
124
25
(3)
4.5
5.0
6.0
T1OSC Current
30
40
†
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: The peripheral current is the sum of the base IDD or IPD and the additional current consumed when this periph-
eral 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.
4: 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.
DS41232D-page 170
© 2007 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
