Datasheet

PIC16C62X
DS30235J-page 92  2003 Microchip Technology Inc.
12.2 DC Characteristics: PIC16C62XA-04 (Commercial, Industrial, Extended)
PIC16C62XA-20 (Commercial, Industrial, Extended)
PIC16LC62XA-04 (Commercial, Industrial, Extended (CONT.)
PIC16C62XA
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
A ≤ +85°C for industrial and
0°C ≤ T
A ≤ +70°C for commercial and
-40°C ≤ T
A ≤ +125°C for extended
PIC16LC62XA
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
A ≤ +85°C for industrial and
0°C ≤ T
A ≤ +70°C for commercial and
-40°C ≤ T
A ≤ +125°C for extended
Param.
No.
Sym Characteristic Min Typ† Max Units Conditions
D022
D022A
D023
D023A
∆IWDT
∆IBOR
∆ICOMP
∆IVREF
WDT Current
(5)
Brown-out Reset Current
(5)
Comparator Current for each
Comparator
(5)
VREF Current
(5)
—
—
—
—
6.0
75
30
80
10
12
125
60
135
µA
µA
µA
µA
µA
V
DD = 4.0V
(125°C)
BOD
enabled, VDD = 5.0V
V
DD = 4.0V
V
DD = 4.0V
D022
D022A
D023
D023A
∆IWDT
∆IBOR
∆ICOMP
∆IVREF
WDT Current
(5)
Brown-out Reset Current
(5)
Comparator Current for each
Comparator
(5)
VREF Current
(5)
—
—
—
—
6.0
75
30
80
10
12
125
60
135
µA
µA
µA
µA
µA
VDD=4.0V
(125°C)
BOD
enabled, VDD = 5.0V
V
DD = 4.0V
V
DD = 4.0V
1A F
OSC LP Oscillator Operating Frequency
RC Oscillator Operating Frequency
XT Oscillator Operating Frequency
HS Oscillator Operating Frequency
0
0
0
0
—
—
—
—
200
4
4
20
kHz
MHz
MHz
MHz
All temperatures
All temperatures
All temperatures
All temperatures
1A FOSC LP Oscillator Operating Frequency
RC Oscillator Operating Frequency
XT Oscillator Operating Frequency
HS Oscillator Operating Frequency
0
0
0
0
—
—
—
—
200
4
4
20
kHz
MHz
MHz
MHz
All temperatures
All temperatures
All temperatures
All temperatures
* 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 without losing RAM data.
2: The supply current is mainly a function of the operating voltage and frequency. Other factors such as I/O pin loading and
switching rate, oscillator type, internal code execution pattern, and temperature also have an impact on the current
consumption.
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 tri-stated, pulled to V
DD,
MCLR
= VDD; WDT enabled/disabled as specified.
3: The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is measured with
the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
DD or VSS.
4: For RC osc configuration, current through R
EXT is not included. The current through the resistor can be estimated by the
formula: Ir = V
DD/2REXT (mA) with REXT in kΩ.
5: The ∆ current is the additional current consumed when this peripheral is enabled. This current should be added to the
base I
DD or IPD measurement.
6: Commercial temperature range only.