PIC12C672 MICROCHIP [Microchip Technology], PIC12C672 Datasheet - Page 59

• Manufacturer Part Number: PIC12C672
• Description: 8-Pin, 8-Bit CMOS Microcontroller with EEPROM Data Memory
• Manufacturer: MICROCHIP [Microchip Technology]

Power-Down Current
WDT Enabled
WDT Disabled
* 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 guid-
1997 Microchip Technology Inc.
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: Does not include current through Rext. The current through the resistor can be estimated by the
5: The power down current in SLEEP mode does not depend on the oscillator type. Power down current is mea-
Characteristic
ance only and is not tested.
loading, oscillator type, bus rate, internal code execution pattern, and temperature also have an impact on
the current consumption.
formula: I
sured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
data memory in standby.
DC Characteristics
Power Supply Pins
a) The test conditions for all I
b) For standby current measurements, the conditions are the same, except that
c) EEPROM data memory in standby unless otherwise indicated.
OSC1 = external square wave, from rail-to-rail; all I/O pins tristated, pulled to
V
the device is in SLEEP mode.
ss
, T0CKI = V
R
= V
(5)
DD
/2Rext (mA) with Rext in kOhm.
DD
, MCLR = V
Sym
I
PD
DD
can be lowered in SLEEP mode without losing RAM data.
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
DD
Min
—
—
—
—
—
—
DD
measurements in active operation mode are:
; WDT enabled/disabled as specified.
Typ
0.26
0.26
Preliminary
4
4
5
2
(1)
Max
13
14
23
13
5
6
Units
–40 C
–40 C
A
A
A
A
A
A
0 C
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
T
T
T
A
A
A
= 3.0V, Commercial
= 3.0V, Industrial
= 4.5V, Extended
= 3.0V, Commercial
= 3.0V, Industrial
= 4.5V, Extended
+70 C (commercial)
+85 C (industrial)
+125 C (extended)
PIC12CE5XX
Conditions
DD
or V
DS40172A-page 59
SS
. EEPROM