Datasheet
PIC16C5X
DS30453E-page 80 Preliminary 1997-2013 Microchip Technology Inc.
13.1 DC Characteristics:PIC16CR54A-04, 10, 20, PIC16LCR54A-04 (Commercial)
PIC16CR54A-04I, 10I, 20I, PIC16LCR54A-04I (Industrial)
PIC16LCR54A-04
PIC16LCR54A-04I
(Commercial, Industrial)
Standard Operating Conditions (unless otherwise specified)
Operating Temperature 0°C TA +70°C for commercial
–40°C T
A +85°C for industrial
PIC16CR54A-04, 10, 20
PIC16CR54A-04I, 10I, 20I
(Commercial, Industrial)
Standard Operating Conditions (unless otherwise specified)
Operating Temperature 0°C T
A +70°C for commercial
–40°C T
A +85°C for industrial
Param
No.
Symbol Characteristic/Device Min Typ† Max Units Conditions
V
DD Supply Voltage
D001 PIC16LCR54A 2.0 — 6.25 V
D001
D001A
PIC16CR54A 2.5
4.5
—
—
6.25
5.5
V
V
RC and XT modes
HS mode
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
I
DD Supply Current
(2)
D005 PICLCR54A —
—
10
—
20
70
A
A
Fosc = 32 kHz, VDD = 2.0V
Fosc = 32 kHz, V
DD = 6.0V
D005A
PIC16CR54A —
—
—
—
—
2.0
0.8
90
4.8
9.0
3.6
1.8
350
10
20
mA
mA
A
mA
mA
RC
(3)
and XT modes:
F
OSC = 4.0 MHz, VDD = 6.0V
F
OSC = 4.0 MHz, VDD = 3.0V
F
OSC = 200 kHz, VDD = 2.5V
HS mode:
FOSC = 10 MHz, VDD = 5.5V
F
OSC = 20 MHz, VDD = 5.5V
Legend: Rows with standard voltage device data only are shaded for improved readability.
* These parameters are characterized but not tested.
† Data in “Typ” column is at 5V, 25°C, unless otherwise stated. These parameters are for design guidance only,
and are 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 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.