PIC16C620 Microchip Technology, PIC16C620 Datasheet - Page 81

• Manufacturer Part Number: PIC16C620
• Description: EPROM-Based 8-Bit CMOS Microcontroller
• Manufacturer: Microchip Technology

12.1
D001
D001A
D002
D003
D004
D005
D010
D010A
D013
D020
D023
Note 1:
Param
1998 Microchip Technology Inc.
No.
*
†
2: The supply current is mainly a function of the operating voltage and frequency. Other factors such as I/O pin loading and
3: The power down current in SLEEP mode does not depend on the oscillator type. Power down current is measured with
4: For RC osc configuration, current through Rext is not included. The current through the resistor can be estimated by the
5: The
DC CHARACTERISTICS:
Vdd
Vdr
Vpor
Svdd
V
Idd
Ipd
These parameters are characterized but not tested.
Data in "Typ" column is at 5.0V, 25 C, unless otherwise stated. These parameters are for design guidance only and are
not tested.
This is the limit to which V
switching rate, oscillator type, internal code execution pattern, and temperature also have an impact on the current con-
sumption.
The test conditions for all I
OSC1 = external square wave, from rail to rail; all I/O pins tri-stated, pulled to V
MCLR = V
the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
formula Ir = V
base I
I
I
I
I
BOR
WDT
BOR
COMP
VREF
Sym
DD
current is the additional current consumed when this peripheral is enabled. This current should be added to the
or I
DD
Standard Operating Conditions (unless otherwise stated)
Operating temperature –40 C
Supply Voltage
RAM Data Retention
Voltage (Note 1)
V
ensure Power-on Reset
V
Power-on Reset
Brown-out Detect Voltage
Supply Current (Note 2)
Power Down Current (Note 3)
WDT Current (Note 5)
Brown-out Reset Current (Note 5)
Comparator Current for each Com-
parator (Note 5)
V
PD
; WDT enabled/disabled as specified.
DD
DD
REF
DD
measurement.
/2Rext (mA) with Rext in k .
rise rate to ensure
start voltage to
Current (Note 5)
Characteristic
DD
DD
can be lowered in SLEEP mode without losing RAM data.
measurements in active operation mode are:
–40 C
PIC16C62X-04 (Commercial, Industrial, Extended)
PIC16C62X-20 (Commercial, Industrial, Extended)
0 C
Preliminary
3.0
4.5
–
–
0.05*
3.7
3.7
–
–
–
–
–
–
–
–
Min
T
T
T
A
A
A
+85 C for industrial and
+70 C for commercial and
+125 C for extended
1.0
-
-
1.5*
Vss
–
4.0
4.0
1.8
35
9.0
6.0
350
Typ† Max Units
6.0
5.5
–
–
–
4.3
4.4
3.3
70
20
2.5
15
20
25
425
100
300
V
V
V
V
V/ms
V
mA
mA
A
A
A
A
A
A
A
A
DD
DD
or V
XT, RC and LP osc configuration
HS osc configuration
Device in SLEEP mode
See section on power-on reset for details
See section on power-on reset for details
BOREN configuration bit is cleared
(Extended)
XT and RC osc configuration
F
abled (Note 4)
LP osc configuration, PIC16C62X-04
only
F
abled
HS osc configuration
F
abled
V
(125 C)
V
(125 C)
BOR enabled, V
V
V
OSC
OSC
OSC
DD
DD
DD
DD
,
SS
=4.0V, WDT disabled
=4.0V
= 4.0V
= 4.0V
= 4 MHz, V
= 32 kHz, V
= 20 MHz, V
.
PIC16C62X
Conditions
DD
DD
DD
DD
= 5.0V
= 5.5V, WDT dis-
= 4.0V, WDT dis-
DS30235G-page 81
= 5.5V, WDT dis-