PIC16F5X
11.2
DC Characteristics: PIC16F5X (Extended)
Standard Operating Conditions (unless otherwise specified)
Operating Temperature -40°C
≤
T
A
≤
+125°C for extended
Min.
2.0
—
—
0.05*
Typ†
—
1.5*
V
SS
—
Max. Units
5.5
—
—
—
V
V
V
Device in Sleep mode
See
for details on Power-on Reset
Conditions
DC CHARACTERISTICS
Param
Sym.
No.
D001
D002
D003
D004
D010
V
DD
V
DR
Characteristic/Device
Supply Voltage
RAM Data Retention Voltage
(1)
V
POR
V
DD
Start Voltage
to ensure
Power-on Reset
S
VDD
V
DD
Rise Rate
to ensure
Power-on Reset
I
DD
Supply Current
(2)
V/ms See
for details on Power-on Reset
μA
mA
mA
μA
F
OSC
= 4 MHz, V
DD
= 2.0V, XT or RC
mode
(3)
F
OSC
= 10 MHz, V
DD
= 3.0V, HS mode
F
OSC
= 20 MHz, V
DD
= 5.0V, HS mode
F
OSC
= 32 kHz, V
DD
= 2.0V, LP mode,
WDT disabled
V
DD
= 2.0V, WDT enabled
V
DD
= 2.0V, WDT disabled
—
—
—
—
D020
I
PD
Power-down Current
(2)
—
—
170
0.4
1.7
15
450
2.0
7.0
40
1.0
0.5
15.0
8.0
μA
μA
* These parameters are characterized but not tested.
† Data in “Typ” column is based on characterization results at 25°C. This data is for design guidance only and
is not tested.
Note 1:
This is the limit to which V
DD
can be lowered in Sleep mode without losing RAM data.
2:
The supply current is mainly a function of the operating voltage and frequency. Other factors such as bus
loading, oscillator type, bus rate, internal code execution pattern and temperature, also have an impact on
the current consumption.
a) The test conditions for all I
DD
measurements in Active Operation mode are: OSC1 = external square
wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
SS
, T0CKI = V
DD
, MCLR = V
DD
; WDT enabled/
disabled as specified.
b) For standby current measurements, the conditions are the same, except that the device is in Sleep
mode. The Power-down Current in Sleep mode does not depend on the oscillator type.
3:
Does not include current through R
EXT
. The current through the resistor can be estimated by the formula:
I
R
= V
DD
/2R
EXT
(mA) with R
EXT
in kΩ.
©
2007 Microchip Technology Inc.
DS41213D-page 61
MICROCHIP [ MICROCHIP TECHNOLOGY ]
