PIC16CR58A Microchip Technology, PIC16CR58A Datasheet - Page 60

• Manufacturer Part Number: PIC16CR58A
• Description: ROM-Based 8-Bit CMOS Microcontroller Series
• Manufacturer: Microchip Technology

PIC16C5X
10.1
DS30453B-page 60
Supply Voltage
RAM Data Retention Voltage
Supply Current
Power Down Current
Commercial
Industrial
* These parameters are characterized but not tested.
Note 1: Data in the Typical (“Typ”) column is based on characterization results at 25 C. This data is for design guidance
2: This is the limit to which V
3: The supply current is mainly a function of the operating voltage and frequency. Other factors such as bus
4: For RC option, does not include current through Rext. The current through the resistor can be estimated by
5: The power down current in SLEEP mode does not depend on the oscillator type. Power down current is
DC Characteristics: PIC16C52-04 (Commercial)
only and is not tested.
loading, oscillator type, bus rate, internal code execution pattern, and temperature also have an impact on
the current consumption.
the formula: I
measured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
Characteristic
a) The test conditions for all I
b) For standby current measurements, the conditions are the same, except that
DC Characteristics
Power Supply Pins
OSC1 = external square wave, from rail-to-rail; all I/O pins tristated, pulled to
V
the device is in SLEEP mode.
ss
(3,4)
, T0CKI = V
(5)
R
= V
DD
DD
(2)
/2Rext (mA) with Rext in k .
, MCLR = V
PIC16C52-04I (Industrial)
DD
Sym
V
V
I
can be lowered in SLEEP mode without losing RAM data.
I
DD
PD
DD
DR
DD
DD
measurements in active operation mode are:
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
.
Min
3.0
—
—
—
Preliminary
Typ
1.5*
1.8
0.6
0.6
—
(1)
Max
6.25
3.3
12
—
9
–40 C
Units
mA
0 C
V
V
A
A
T
F
Device in SLEEP Mode
F
V
V
T
A
OSC
OSC
A
DD
DD
= 3.0 V
= 3.0 V
+70 C (commercial)
+85 C (industrial)
= DC to 4 MHz
= 4 MHz, V
1998 Microchip Technology Inc.
Conditions
DD
= 5.5 V
DD
PIC16C52
and V
SS
.