PIC16C57-RC Datasheet, PDF (137/194 Pages) Microchip Technology – EPROM/ROM-Based 8-bit CMOS Microcontroller Series

PIC16C5X
17.1
DC Characteristics:PIC16C54C/C55A/C56A/C57C/C58B-04, 20 (Commercial, Industrial)
PIC16LC54C/LC55A/LC56A/LC57C/LC58B-04 (Commercial, Industrial)
PIC16CR54C/CR56A/CR57C/CR58B-04, 20 (Commercial, Industrial)
PIC16LCR54C/LCR56A/LCR57C/LCR58B-04 (Commercial, Industrial)
PIC16LC5X
PIC16LCR5X
(Commercial, Industrial)
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
0°C ≤ TA ≤ +70°C for commercial
–40°C ≤ TA ≤ +85°C for industrial
PIC16C5X
PIC16CR5X
(Commercial, Industrial)
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
0°C ≤ TA ≤ +70°C for commercial
–40°C ≤ TA ≤ +85°C for industrial
Param
No.
Symbol
Characteristic/Device
Min Typ† Max Units
Conditions
IDD Supply Current^(2,3)
D010
PIC16LC5X —
—
—
0.5 2.4 mA FOSC = 4.0 MHz, VDD = 5.5V, XT and
11 27 µA RC modes
FOSC = 32 kHz, VDD = 2.5V, LP mode,
14 35 µA Commercial
FOSC = 32 kHz, VDD = 2.5V, LP mode,
Industrial
D010A
PIC16C5X —
—
—
—
—
1.8 2.4 mA FOSC = 4 MHz, VDD = 5.5V, XT and RC
2.6 3.6* mA modes
4.5 16 mA FOSC = 10 MHz, VDD = 3.0V, HS mode
14 32 µA FOSC = 20 MHz, VDD = 5.5V, HS mode
FOSC = 32 kHz, VDD = 3.0V, LP mode,
17 40 µA Commercial
FOSC = 32 kHz, VDD = 3.0V, LP mode,
Industrial
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 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 con-
sumption.
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 VSS, 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 REXT. The current through the resistor can be estimated by the formula:
IR = VDD/2REXT (mA) with REXT in kΩ.
© 2002 Microchip Technology Inc.
Preliminary
DS30453D-page 135