Datasheet
PIC16C5X
DS30453E-page 68 Preliminary 1997-2013 Microchip Technology Inc.
12.1 DC Characteristics: PIC16C54/55/56/57-RC, XT, 10, HS, LP (Commercial)
PIC16C54/55/56/57-RC, XT, 10, HS, LP
(Commercial)
Standard Operating Conditions (unless otherwise specified)
Operating Temperature 0°C T
A +70°C for commercial
Param
No.
Symbol Characteristic/Device Min Typ† Max Units Conditions
D001 V
DD Supply Voltage
PIC16C5X-RC
PIC16C5X-XT
PIC16C5X-10
PIC16C5X-HS
PIC16C5X-LP
3.0
3.0
4.5
4.5
2.5
—
—
—
—
—
6.25
6.25
5.5
5.5
6.25
V
V
V
V
V
D002 V
DR RAM Data Retention Voltage
(1)
1.5* — V Device in SLEEP Mode
D003 V
POR VDD Start Voltage to ensure
Power-on Reset
VSS — V See Section 5.1 for details on
Power-on Reset
D004 S
VDD VDD Rise Rate to ensure
Power-on Reset
0.05* — — V/ms See Section 5.1 for details on
Power-on Reset
D010 I
DD Supply Current
(2)
PIC16C5X-RC
(3)
PIC16C5X-XT
PIC16C5X-10
PIC16C5X-HS
PIC16C5X-HS
PIC16C5X-LP
—
—
—
—
—
—
1.8
1.8
4.8
4.8
9.0
15
3.3
3.3
10
10
20
32
mA
mA
mA
mA
mA
A
F
OSC = 4 MHz, VDD = 5.5V
F
OSC = 4 MHz, VDD = 5.5V
F
OSC = 10 MHz, VDD = 5.5V
F
OSC = 10 MHz, VDD = 5.5V
F
OSC = 20 MHz, VDD = 5.5V
F
OSC = 32 kHz, VDD = 3.0V,
WDT disabled
D020 IPD Power-down Current
(2)
—
—
4.0
0.6
12
9
A
A
VDD = 3.0V, WDT enabled
V
DD = 3.0V, WDT disabled
* These parameters are characterized but not tested.
† Data in “Typ” column is based on characterization results at 25C.This data is for design guidance only and is
not tested.
Note 1: This is the limit to which VDD 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 IDD measurements in active Operation mode are: OSC1 = external square
wave, from rail-to-rail; all I/O pins tristated, pulled to V
SS, T0CKI = VDD, MCLR = VDD; 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 =VDD/2REXT (mA) with REXT in k.